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单词 Nonlinear
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1 First, there are two breakeven points in the nonlinear case.
2 Nonlinear wave packets serve as internal carriers of the external system dynamics, accomplishing the filtering of large dimensional signals.
3 Ashby was an engineer interested in nonlinear control circuits and the virtues of positive feedback loops.
4 Introduction to nonlinear problems with emphasis on practical modelling, illustrative examples from pure and applied science, and use of computers.
5 The universe is far more nonlinear than the mechanistic worldview has allowed us to see.
6 Analogue computing also allows the direct representation of nonlinear problems.
7 Nonlinear breakeven analysis does not require that these assumptions be met.
8 A nonlinear relationship was observed between coronary heart and stroke mortality with the two hour postprandial blood glucose.
9 This assumption will later be relaxed when the nonlinear breakeven case is examined.
10 The amplifier circuit is nonlinear circuit.
11 This paper studied a four-layer Kerr-type nonlinear slab-guided optical mode(TE mode) and obtained the analytical solution.
12 The genetic algorithm was applied to solute nonlinear constraint optimization problems. The optimum solution was explained in determine the nature from the craft's angle.
13 For this method, the solution of a nonlinear monotone function, which is very common in electromagnetic soundings , is obtained via continued fraction iteration technique.
14 The pulse was drift backwards nonlinear by the self - frequency shift effect.
15 Research on the Filled Function Methods for Nonlinear Global Optimization.
16 The nonlinear hot image effect of high - power broadband pulsed beam has been investigated theoretically and numerically.
17 The nonlinear curve of the current saturation character of input stage in the frequency domain is described and the expression for the nonlinear curve bas been derived.
18 This paper describes a new nonlinear filtering algorithm (NLF) for tracking maneuvering targets, presents reasonable maneuvering likelihood function, derives estimating equations.
19 Depth of reverse-curve arch wire has nonlinear correlation with stress.
20 The Boltzmann equation is a nonlinear, integral, and differential equation with many variables.
21 The nonlinear dynamics characteristic of air spring suspension was studied by the of nonlinear dynamics.
22 The mathematical models of the glycolytic pathway take the form of ordinary nonlinear differential equations.
23 While this reinforces the empirical nature of the question, there is a further empirically relevant problem raised by nonlinear budget constraints.
24 It is a linear function that has been clipped to minimum and maximum values, which then makes it nonlinear.
25 Transter Functions: The threshold, or transfer function, is generally nonlinear.
26 In control field, there are so many difficult problems to overcome in modeling and controller design for nonlinear and unstable systems, which makes it necessary to do research in the lab first.
27 This paper presents an adaptive control based on rule - adaptive fuzzy control according to the electrohydraulic servosystem' s nonlinear characteristic in simulator.
28 A successive approximation quasi - Newton method for solving nonlinear complementarity problems is proposed.
29 The theoretical models for slug test include exponential decay model, underdamped model and nonlinear model.
30 In specification measuring of TY transmission system, DG, DP and luminance nonlinear distortion often influence each other.
31 In virtue of nonlinear measure, a delay- independent sufficient condition is derived for the existence, uniqueness and exponential stability of the equilibrium point.
32 Radial force of bearing less switched reluctance motor had the characteristics of nonlinear and strong coupling.
33 For the circuit operating in AC and saturation condition, a mathematical model of the ferrites as the nonlinear inductance element is built up.
34 This paper discussed forced vibration bilinear hardening suspension , and developed a nonlinear vibration equation.
35 Afterwards the results are analyzed through nonlinear regression in order to get the function between the amount of dust particles and time of vibration and vibration frequency.
36 The idea of the equivalent linearization is extended to a class of nonlinear continuous system. The continuous nonlinear generalized predictive controllers for the nonlinear system are designed.
37 The character of using inorganics, organics and complexes as nonlinear, optical materials was reported.
38 Since the ultrasonic motor(USM) is a nonlinear capacitive load, a matching circuit is needed to keep the output voltage and the phase shift constant.
39 An improved Backward Error Propagation Algorithm used as neural network controllers to control a nonlinear system is presented in this paper.
40 Inverted pendulum system is multivariable, nonlinear(/nonlinear.html), strong - coupling and instability naturally.
41 Based on the second-order coherence function theory, authors have studied nonlinear effects of third-and fifth-order on polarization beats in a cascade three-level system (TPBCTS and FPBCTS).
42 In this paper, for solving this nonlinear equation, a numerical iterative algorithm is proposed, its convergence is proven, and the high limit of maximum iterative step is given.
43 An erbium-doped fiber nonlinear coupler(EDFNC) , in which the coupling parameters could be controlled by the light were firstly proposed.
44 In this paper, we prove that invertible dynamic feedback linearizability is equivalent to linearizability by adding integrators for up to 4 dimensional affine nonlinear systems.
45 The fuzzy linear programming (FLP) problem with nonlinear membership function (NLMF) is usually a nonlinear programming (NLP) problem.
46 A low - dimensional nonlinear feedback control scheme for a nonlinear partial differential equation ( PDE ) system is addressed.
47 As nonlinear factor of displacement is not taken into account in design of thermal overhead pipeline previously, actual stress condition of pipeline and support can't be reacted correctly.
48 A method of designing self-tuning regulator for nonlinear slowly-time-varying system based on fuzzy model is presented in this paper.
49 Characteristics of stable electromagnetic surface waves propagating along the interface between two different nonlinear antiferromagnets are studied.
50 Using the homotopy mapping theory, class of nonlinear problems were studied.
51 There are many nonlinear time varying systems in control domain, and those systems having intrinsical nonlinear are harder to be controlled.
52 In addition, the nonlinear iteration semi - analytical nodal method was extended to solve the time - dependent kinetic equations.
53 As reduction case, a generalized nonlinear Schrodinger equation is presented.
54 A multi-band nonlinear spectral subtraction method is proposed with the demand on improving the quality of speech signal corrupted by colored noise.
55 The data in nonlinear area are curve fitted first and then a simple correction formula is educed .
56 Thirdly, we investigate the impact of the pull-in voltage on the nonlinear vibration detailedly, and get the relationship between the physical parameters and the pull-in voltage.
57 Given the stability, error estimate and numerical experiments for the nonlinear equation of second order backward difference(4)Given the weighted of second order convolution quadrature.
58 One is a bridge neutralization technique for a push-pull PA, mainly dealing with the feedback of nonlinear base-collector capacitance.
59 In addition, the nonlinear behavior of fracture gives rise to the phenomenon of higher harmonics during the wave transmission across the fracture.
60 The neural-network arithmetic to solve nonlinear systems was traversed. The convergence theorem of the arithmetic was presented and proved. This theorem gives theory gist to learning rate range.
61 The theoretical analysis and experimental results of the wavelength tunability of a tandem optical parametric oscillator (TOPO) based on a single nonlinear crystal are presented.
62 The nonlinear magnetic property of low temperature sintered Y - type ferroxplana was reported.
63 The vibration process of air spring is intervenient in two modified models through the research, and it represents strong nonlinear characteristics.
64 A hybrid genetic algorithm is proposed for global optimization of nonlinear programming problems with inequality constraints.
65 The calculated results indicate that molecule 1 has higher second-order nonlinear optical polarizability.
66 In the article, the fully discrete finite difference scheme for a special nonlinear reaction-diffusion equation is established.
67 Engineering master's thesis, based on adaptive Kalman filtering SINS Nonlinear Alignment Technology.
68 Many industrial control objects have certain nonlinear parts. Conventional method can't satisfy the control requirements.
69 A boundary layer theory of shell buckling, which includes the effects of nonlinear prebuckling deformations , large.
69 try its best to gather and make good sentences.
70 Based on the GPS broadcast ephemeris parameters, the nonlinear least square fit algorithm of broadcast ephemeris parameters was developed, and the relevant calculation formulas were derived.
71 As one of the important nonlinear optical polymer materials, Polymethyl methacrylate (PMMA) has attracted many researchers to explorer its application in nonlinear optics with weak light.
72 According to the nonlinear dynamics theory, the singular point and stability of the system were studied.
73 Dual - point formula is suitable for the correction of nonlinear shift and retention time delay.
74 In the second chapter, we will study the existence and uniqueness of the local generalized solution to the initial boundary value problem for a class of nonlinear wave equation of higher order.
75 Nonlinear optical phase conjugation technology can be used in adaptive optics and optical information processing.
76 By using the harmonic equation of the tension and shape of stay cable, a state revision method is presented for the nonlinear analysis of stay cable in this paper.
77 Phase error and its periodic wave behavior caused by system's nonlinear response and partial intensity saturation of fringe patterns in projected grating phase-shifting profilometry were studied.
78 On the basis of grey level nonlinear transformation and stepwise ratio, a new method of image edge detection was put forward.
79 The data obtained by measuring HEMT proves the significance of accurate analysis of nonlinear device using polyharmonic distortion(PHD) model.
80 Following the maximum likelihood criterion and initial parameters are linearly computed,() and final values are obtained through nonlinear minimization based on the maximum likelihood criterion.
81 The algorithm is suit for handling the complex and nonlinear optimization problems.
82 The study about the mixer including nonlinear circuit model and the analysis method is necessary attempt. All of that can provide important experience for later research on it.
83 Firstly, local-wave (LW) method is imported especially for solving questions about nonlinear and non-stationary of complex equipment surface vibration signals.
84 Current models of associative learning explain nonlinear discrimination by assuming that people store stimulus information configural.
85 We consider the initial value problems of forced quasilinear wave equation with nonlinear dissipation.
86 Detailed analysis of clusters of nonlinear oscillators system is due to nonlinear frequency pulling.
87 The equivalent linearization method is used to analyze the nonlinear vibration of engineering equipments caused by certain gap between different parts as well as some preload inclination.
88 In this paper, nonlinear mechanics behavior of the shallow reticulated spherical shell is studied.
89 For nonlinear attitude system of flying vehicle with pure time-delay, inertia and bang-bang control a control method using decoupling variable structure is given.
90 The static state models of an EGO sensor were obtained by using piecewise polynomial method and nonlinear regression analysis method based on available experimental data.
91 It is discussed that the methods of discrimination of the stability of the singular point of nonlinear autonomous system by using of eigenvalue, center manifold and Liapunov function.
92 Based on strongly structure turbulence theory, a new method to analyze the global asymptotic stability of the equilibrium point of nonlinear circuit is advanced.
93 And the long delay time in nonlinear phenomenon was explained by using the trap effect of EL2 deep level.
94 Much attention has been shown to Para - nitroaniline ( pNA ) for its strong nonlinear optical response.
95 The nonlinear correction term is basically responsible for the optical switches.
96 So , memory effects of nonlinear PA model are considered in system-level simulation.
97 Stochastic resonance ( SR ) is a new and very important embranchment in the nonlinear science field.
98 The electronic spectrum and the third order nonlinear polarizability of this supramolecule were examined by ZINDO SOS method.
99 Nonlinear frequency modulation (NLFM) whose modulation wave is the square of a saw wave is introduced into the fuze detection system.
99 is a online sentence dictionary, on which you can find good sentences for a large number of words.
100 This article also analyses the change of loop configuration and fabric quality in using nonlinear c...
101 In the imaging system, the calibration of nonlinear geometric distortion is still a problem.
102 A sampled-data control system approach is presented to a class of affine nonlinear networked control systems described by a hybrid dynamic system model.
103 It is shown that the attenuation coefficient will decrease obviously with the increase of Mach number, and the nonlinear acoustic resistance and acoustic mass will reduce slightly.
104 In particular, the method can be used to solve both linear and nonlinear semidefinite complementarity problems.
105 Concerns with the nonexistence of global solutions to the initial boundary value problem for a nonlinear hyperbolic equation with material damping.
106 Under the action of random exciting displacement, the response of a simple pendulum with large displacement was studied in this paper by means of nonlinear spectral analysis.
107 A high order delay model is applied to estimate interconnect delay and a nonlinear delay model based on look-up table is for buffer delay estimation.
108 A new Brent algorithm has been used to solve nonlinear equations.
109 Chaos is a kind of phenomenon and behavior, and neural network is a kind of topology with specific compute mode. They have their own characters and similar nonlinear characters.
110 Another nonlinear inversion controller was designed for the slow variables. It allows the pilot to control the slow dynamics, the angle of attack, side-slip angle and the velocity bank angle.
111 Using the concept of de equivalent resistance, we have first put forward an efficient approach to the diagnosis of nonlinear resistive circuits.
112 According to the process of the mono-lever manipulator 's data acquistion, two effective processing methods-floating zero and nonlinear are presented.
113 The vibration of nonlinear structure is difficult to control precisely by means of linear control theory. A method that combines neural networks with inverse system theory is proposed.
114 Aiming at the generation of abnormality random sequence in simulating process, this paper presents the random vector method and table lookup method to make the zero-memory nonlinear transform.
115 The paper analyses the nonlinear cracking behavior of reinforced concrete box girder.
116 Measurement method of nonlinear distortion is also discussed. Instruments made in China were used and background noise in the selective frequency meter was eliminated in the measurements.
117 The nonpolariton system constitutes free thermal radiation in the Kerr nonlinear blackbody.
118 In this paper, on the basis of non linear analysis of the flexible pier′s critical load, the influence of nonlinear phase displacement of pier top on pier′s stability is discussed.
119 There are three main methods by far, idealized structural unit method, simple method and nonlinear finite element method.
120 Speckle noise can be eliminated by nonlinear filter designed by wavelet transform.
121 To the nonlinear networked control systems (NCS)in which network-induced delay is time-vary and less than one sample time, the stability and controller design method are discussed.
122 Its advantage is to implement a nonlinear classifier using a simply iterative procedure and kernel functions.
123 In the analysis, because of electromagnetic force is the corner of the trigonometric function, the use of ANSYS in the secondary development of language APDL nonlinear loads analysis.
124 A pair of second order symmetric dual nonlinear programming problem are formulated and duality theorems are proved.
125 Nonlinear Schrodinger equation is a problem, use split - step Fourier method for solving nonlinear Schr ? dinger equation.
126 But if the braided angle is larger than a critical angle, the stress-stain curve of specimen approaches nonlinear, behaving mostly as the characteristics of plastic failure.
127 Recently extensive interest has been focused upon the Main Group chalcogenidometalates due to their promising photoconductivity, photoluminescence and nonlinear optical properties.
128 Oscillatory system can be broadly characterized as linear or nonlinear.
129 A nonlinear circuit model based on the small signal equivalent circuit of semiconductor laser is presented in this paper.
130 The problem of determining the diffusive coefficients can be formulated as one of solving a special nonlinear operator equation.
131 A nonlinear iterative computation method is suggested to meet Mohr-Coulomb criterion for the stresses on the surface of sliding.
132 Meanwhile, it is seen that the nonlinear and time varying tyre model is useful for the simulation and analysis of braking performances of vehic.
133 In the third chapter, nonmonotonic trust region algorithms for nonlinear constrained optimization are discussed.
134 In nonlinear detection, there are lots of literatures about interference cancellation scheme.
135 The problems of the second harmonic and three coupled waves in homogeneous lossy nonlinear dielectric are analysed.
136 The equation describing charge distribution in oil is a nonlinear equation with no accurate analytical solution.
137 With being often studied in the field of nonlinear circuit theory, Chua's circuit and Chua's oscillator are the simplest autonomous kind of circuits which can become chaotic.
138 An algorithm combined with linear and nonlinear minimum cost network flow algorithms is used to solve the problem of load dispatch among the cascaded plants.
139 By virtue of the Vector Lyapunov functions, the general concept of differential inequality and some other means, the author explores a series of the stability of nonlinear composite systems.
140 Actuator saturation is one of the most common nonlinear phenomena in classical control systems, and its presence can be source of performance degradation and instability.
141 The second order nonlinear optical material, 2,4 dinitrophenol ( DNP ) was synthesized.
142 This paper introduces simply chaos and its characteristic, the chaos output mechanism and condition, and the calculable method of analytic simulation of nonlinear circuit.
143 KPCA extracting principal component with nonlinear method is an improved conventional PCA.
144 According to the method of multiple scales for the nonlinear vibration the first approximate solution of 1/3 subharmonic resonance of the system is obtained.
145 On the base of MV hedge ratio, this paper put forward the principle of future return and spot return matching, using nonlinear correlation parameter replace the linear one to improve the hedge ratio.
146 In this program , we focus on nonlinear approximation based on nonlinearity variation analysis.
147 To closely describe the just - in - time production planning problems a nonlinear semi - infinite programming model is proposed.
148 Although the critical two-phase flow of refrigerant through adiabatic capillary tube is nonlinear, its mass flow characteristics under some typical operating conditions show good linearity.
149 Radar waveforms that can using pulse compression technology are linear frequency modulation, nonlinear frequency modulation, phase coded pulse.
150 You should try a Nonlinear analysis, possibly with Arc length control method.
151 It achieves good performance in nonlinear optic fiber and optical soliton transmission problems.
152 With quantitative nonlinear model of definite quantity and definite quality combination, a method for quality evaluation of arbitrary stand and choosing afforestation stand was put forward.
153 The overwhelming majority of nonlinear differential equations are not soluble analytically.
154 The numerical experiment shows that this algorithm is effective in dealing with the nonlinear programming problem.
155 Aluminum reduction cell is a nonlinear, multi-coupled, time varying delay system of industrial process.
156 We introduce a kind of shunt-wound structure with a linear adaptive filter and a nonlinear adaptive filter. Using it, we design adaptive modeling, adaptive inverse modeling and controller.
157 The nucleation of the organic nonlinear optical crystal, 3- methyl-4-nitropyridine -1-oxide (POM), has been studied in dimethyl sulfoxide(DMSO)solution.
158 Two major approaches, traditional phonology and nonlinear phonology, have been applied to the study.
159 A global method, which is called numerical extension method, is appealed to in the whole iterative process and linearize the nonlinear finite element system by using a simple iteration.
160 The difference between AC motor and DC motor is that the former is high orders, strong complex coupling, nonlinear and multivariable, it is difficult to build its accurate math model.
161 In this paper, the numerical methods, issues and development for aeroacoustics, were described, including finite difference scheme, boundary conditions and nonlinear acoustics and shocks.
162 The stability and the solutions of linear and nonlinear topographically generated Rossby Waves were discussed by using a barotropic semi-geostrophic model.
163 The loads at "breakpoints" of nonlinear correlation and the loads of heart rate be at stable status during walking were about 32%, 23%, and 14% of body weight, respectively.
164 For the soft-field characteristics in electrical resistance tomography system, strongly nonlinear and ill-posedness, the poor reconstructed image quality, long time computation problems.
165 In this paper the concept of operators of type (JM) is introduced and the existence theorems for nonlinear random operator equations of accretive type and of type (JM) are proved.
166 Then ten new real exact solitary wave solutions for then-dimension nonlinear Chaffe-Infante equation are obtained by using these formulas and a direct supposal method.
167 In practice, the states of the nonlinear systems are usually unobservable , so it is necessary to design a fuzzy observer in order to estimate the state variable.
168 On the basis of our mathematic models of the titration, the content and conditional dissociation constant may be determined by using nonlinear regression.
169 TSK fuzzy controller based on TSK fuzzy model with nonlinear controller assures the stability of closed loop system.
170 The theory describes the temporal nonlinear evolution of the field amplitude and frequency shift of a single wave mode.
171 Simulates nonlinear effect in optical fiber called Cross Phase Modulation for symmetric regime has been tested.
172 Hyperfine spectrum; Nonlinear optics; Degenerate four waves mixing; The equivalent grating; Isotope detecting.
173 The approximate algorithm of a nonlinear bilevel integer programming for global optimization was discussed.
174 The comparison experiment results obtained from a nonlinear liquid system controlled by a distributed control system(DCS) show that this method retains the good performance of the conventional MGPC.
175 The predictive performance of linear and nonlinear eddy - viscosity turbulence models flow and transonic flows is presented.
176 Parallel triple inverted - pendulum system is a high - order nonlinear large scale interrelated System.
177 It is demonstrated that the CMT is an effective method for analyzing the bistability of nonlinear PC defects.
178 It was the first time to study closed loop nonlinear system of straight running stability of tractor-semitrailer, based on three DOF nonlinear dynamics model of farm tractor-semitrailer.
179 The coal pulverizing system equipped with ball mills is a nonlinear, long delay, and closed coupling multivariable system, its automatic control being a research hot spot all along.
180 This paper considers the nonlinear programming problem of interval parameters.
181 Influences of input optical pulses including the control pulse and probe pulse on the switching window of ultrafast nonlinear interferometer (UNI) are studied by numerical simulation and experiment.
182 The equation of exponential curve model, which used to predict single pile limit bearing capacity, is super-set and nonlinear.
183 The nonlinear least square estimation of target location in bistatic radar system and its iterative solution are concerned.
184 Self - focusing and self - defocusing intensity dependence of the index of the nonlinear medium.
185 The control approach is composed of a linear robust decoupling generalized predictive controller, a neural network nonlinear decoupling generalized predictive controller and a switching mechanism.
186 By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.
187 This method also can be used to find new solitary wave solutions to other nonlinear evolution equations.
188 This paper discusses the nonlinear dynamical nature in a four order autonomous circuit containing a nonlinear capacitor.
189 Finally, one decoding example: nonlinear constant weight code is demonstrated to prove the availability and values of theory and application.
190 In this paper, we discuss the locally topological structures of nonlinear homogeneous systems with one zero characteristic root, and give a criteria by the right-hand polynomial coefficients.
191 A nonlinear predictive control algorithm based on least squares support vector machines ( LS - SVM ) model was proposed.
192 The nonlinearity of unmanned vehicles requires nonlinear model in predictive control.
193 The nonlinear response and bifurcation of piecewise dynamic system are investigated.
194 The research on nonlinear dynamics not only has significance of science, but also has good banausic prospects.
195 RESULTS Model of nonlinear difference equation that describes the growth of population has been established.
196 Interesting in phthalocyanines modified by different substituents is growing in many fields such as organic nonlinear optical material, photoconducting device, and photodynamic therapy.
197 In the end, two kinds of highly nonlinear microstructured optical fibers that can achieve single-polarization, single mode transmission are designed.
198 The structural analysis of inclined boom suspension bridge includes following two geometric nonlinear problems, the changing working structure form and the large flect.
199 The iterative algorithm of solving nonlinear equation by conic is proposed and an approximate error formula near the solution is given.
200 First, in the field of atmospheric dynamics the developments in dynamics of diabatic waves and low frequency waves, the dispersive effects of turbulence and nonlinear atmospheric waves are reviewed.
201 A numerical method considering anti-sound effects is proposed to calculate nonlinear sound propagation in varying area hard-wall ducts with transonic flow and without acoustic shock waves.
202 Based on nonlinear relationship of the axial load and displacement of angular contact ball bearing, the experiments to load on coupled bearings are done.
203 Design optimization of electrical machines is a nonlinear constrained and mixed - discrete multiple variables optimization problem.
204 The attributes with nonlinear form were top speed driving range , operating cost, and battery recharging time.
205 The solution program of the above-mentioned nonlinear differential equations are designed by the method of numerical emulation.
206 This article discusses the Cournot model under nonlinear demand and the price elasticity of demand as a constant.
207 The optimal control law consists of an accurate linear feedback term and a nonlinear delay compensation term that is the limit of an adjoint vector sequence.
208 Chapter 6 of the introduction of nonlinear system stability and bifurcation theory of sport.
209 However, the collision problem is a kind of the contact problem, that is the strong nonlinear and with many of the factors which is inter-coupling.
210 In this finite model, the nonlinear stress-strain relationship of soil, the soil - nail interaction and the staged construction are all taken into consideration.
211 This paper deals with the problem of robust absolute stability for uncertain nonlinear Lurie control systems with time-delay.
212 The chaotic motion problem for the Longitudinal vibration of a nonlinear viscoelastic pile subjected to an axial periodic force is investigated.
213 The occurence of chaos in the nonlinear system determined by Newtonian mechanics shows the intrinsic randomness in Newtonian mechanics.
214 Optimization for construction diversion structures is a nonlinear multi - criteria decision problem.
215 Three kinds of aggregative models are presented: linear, linear in finite region and nonlinear.
216 Nonlinear viscoelastic's ZWT constitutive model which used in aircraft windshield and has a strain rate dependence is written, and ZWT is described point-device, especially, effect in stain rate.
217 Nonlinear function approximation using BP neural network and RBF neural network is simulated.
218 Combining the nonrestrictive and nonlinear optimizing method with the finite element analysis, the optimum design can be obtained.
219 In order to study the chaotic behavior in the discontinuous system, a RLC nonlinear circuit model with an analogy switch was observed,(http:///nonlinear.html) which was described by a piecewise-continuous map.
220 Many chemical processes are multivariable and nonlinear, such as a continuous stirred tank reactor ( CSTR ).
221 A nonlinear stability-retained map is proposed to describe the dynamics of multi-machine power system with the motion of a point unit with one degree of freedom.
222 The high-order nonlinear harmonic processes were also realized by tuning the input angle.
223 An algorithm is derived. Simulations show that the method is an effective one for recursive estimation of MU nonlinear systems.
224 The author believes that the best method is nonlinear method of modern control theory.
225 The nonlinear strain is decomposed into a classical part and a nonclassical contribution which is described by nonclassical elastic units(NCU).
226 The real optimal solution of nonlinear discrete dynamic system can be obtained from piecewise linear model with model reality differences by iterative solution.
227 The nonlinear equations of motion of planing boats of arbitrary sections in regular waves are established by ordinary strip method and solved by step-by-step method at first.
228 In this paper, the author presents a method of Chebyshev approximate polynomial for analysing nonlinear circuit as well as an example of its computer realization.
229 An adaptive functional observer ( AFO ) for a large class of nonlinear discrete - time systems is proposed.
230 This paper presents a nonlinear autoregressive exogenous (NARX)model to approximate dynamics of crankshaft speed with the mass of the idle feeding fuel and the spark advance.
231 This paper deals with the oscillation of the first order nonlinear neutral type functional differential equation, and obtains sufficient criterion of the equation oscillation.
232 A new iterative learning controller with state estimation is developed for tracking different trajectories in a finite interval. A nonlinear system with uncertainties can be controlled by this scheme.
233 Chaos related discontinuity jumps in nonlinear dynamic systems were analyzed using a second order nonlinear circuit model and degenerative equations based on the energy balance principle.
234 These studies, in fact, have motivated parallel investigations in nonlinear elasto - dynamics.
235 A method based on multiway kernel principal component analysis(MKPCA) was proposed to capture the nonlinear characteristics of normal batch processes.
236 The sufficient and necessary conditions for the global asymptotic stability of the equilibrium point of the nonlinear circuits are obtained by vector comparison method.
237 Based on feedback nonlinearization approach, a linear control law with scalar gain and nonlinear control law with vector gain are proposed and analyzed in terms of Lyapunov function.
238 The disturbance decoupling problem for nonlinear generalized time varying control systems is discussed. A new decoupling algorithm is proposed.
239 The nonlinear vibration equation of the elastic straight bar under thermal expansion and harmonic excitation is obtained by Galerkin principle.
240 The basic theory of edge element method and its application in 3-D nonlinear eddy current field are researched in this paper.
241 Aiming at large cantilevered solid truss structure, the influence of purlin and the joints of web member and chord to structure displacement, eigenvalue buckling, nonlinear buckling were researched.
242 Methods RQA methods were applied to experimental data obtained from 17 rabbits. The nonlinear coupling patterns of respiration-heart rate were observed before and after isoprenaline was used.
243 Simulation shows that HPMSM control bused on nonlinear decoupling control theory has good performance.
244 In this paper new exact solitary wave solutions of some nonlinear evolution equations are constructed by replacing the hyperbola function with the combinations of the exponential functions.
245 They are the generalization of the computation formula of nonlinear transfer function for SISO bilinear system.
246 When nonlinear loads, such as adjustable speed motor drives, affect a sinusoidal power source, the voltage waveform is distorted and becomes nonsinusoidal.
247 In the fourth chapter, we discuss the passivation control problem for a class of nonlinear system with disturbance uncertainty and feedthrough term.
248 Some nonlinear integral inequalities are established , which generalizes certain Bellman _ Bihari type inequalities.
249 On the theoretic basis the ultrashort optical pulse propagating in single-mode fiber is affected by the high order nonlinear effect.
250 The equivalent model has good applicability for strong nonlinear Duffing systems.
251 The paper presents a linear algebraic solution of the dynamic disturbance decoupling problem for a generalized discrete time nonlinear system.
252 These formulae is not only useful for design but also helpful in evaluation of the parameters in nonlinear dynamic analysis of lead-rubber bearings.
253 The courses set up by the Studio include computer graphic design, computer three-dimensional figure and animation, web page design, nonlinear video post-editing and others.
254 Mid-point incremental method and initial stress method are used to reflect the nonlinear of the material's stress and strain.
255 Self-Organizing Fuzzy Cerebella Model Articulation Controller (SOFCMAC) neural network is used to correct the nonlinear system inversion error due to modeling uncertainties and disturbances.
256 Nonlinear system prediction using neural networks appears great efficiency and has abundance of applications.
257 The selection of threshold function and determination of decomposition level are two key steps in threshold-based nonlinear filtering by wavelet transform.
258 The parameters in the model, obtained employing the sectionalized nonlinear regression method, appeared to be in good agreement with those published in the literature.
259 To enhance the anti - interference capability of the control system, a nonlinear tracking - differentiator is employed.
260 The inequality of Bellman - Bihari type is the nonlinear generalization of the noted linear Gronwall - Bellman inequality.
261 The paper presents a novel nonlinear adaptive optimal excitation controller.
262 A no - line - search parallel nonlinear conjugate gradient method ( NLS - PNCG ) for unconstrained optimization is proposed.
263 Under certain conditions, it is proved that optimal control law is the solution of nonlinear equations.
264 A new improved cancellation technique of nonlinear intersymbol interference is presented.
265 The nonlinear two-photon absorption of Nd ions in Nd-doped laser glasses was studied with single picosecond laser pulses from a mode-locked Nd glass laser.
266 Nonlinear device behavior can be especially problematic in the communications industry, contributing significantly to information interference and a reduction in effective bandwidth.
267 The geometric nonlinear problem of whip antenna structure underthe action of nonconservative loads is analyzed by means of the loading incremental method which has the balanceiteration format.
268 By considering the growth of nonlinear term at infinite and the "height" of nonlinear term on a bounded set, several new existence results are obtained.
269 Thirdly, the methodologies of equivalent linearization and moment equations method in the approximate method for random vibration of nonlinear structure are studied.
270 Since pixel deviation caused by high-speed flow field is random and nonlinear, a mathematic model of quadratic function is adopted to simulate the effect of pixel deviation.
271 In this paper, we study the oscillatory behavior for second order nonlinear functional differential equation.
272 In addition, a novel attribute, the number of ridges between minutiae and the fiducial point, is introduced and it is invariant to transition, rotation and nonlinear distortion.
273 The MZM is driven by a non-return-to-zero (NRZ) data sequence and biased at the nonlinear point to generate edge-triggered pulses.
274 A detecting method of analog variable based on variable threshold value neuron method is proposed, which is used for measuring nonlinear analog signals.
275 The pivoting is controlled by a lever arm to a nonlinear spring aboveboard . The springiness controls how much thrust you get.
276 Nonlinear model predictive control ( NMPC ) is an important branch of control theory.
277 The latest achievements of genetic algorithms are adopted and a novel improved genetic algorithms (RCIGA) is proposed based on real coding to correct nonlinear error of signal conversion circuit.
278 In this paper, we proposed an anti - windup scheme for - link flexible arm, a kind of nonlinear system.
279 According to the nonlinear re-radiation characteristic of semiconductor PN node, the nonlinear node detection system for semiconductor junction targets based on second harmonic reception is designed.
280 This paper applies dead band control and saturation nonlinear control to eliminate the chaos in a class of nonlinear systems and proves its effectivity.
281 This thesis mainly studies the problem of the boundary value of second-order and third-order nonlinear and linear difference equation.
282 A new fuzzy nonlinear PID controller is proposed, which adopts the fuzzy mapping relations between one-dimensional input and one-dimensional output and the cascaded mode of traditional PID controller.
283 It is indicated that the third-order nonlinear elastic coefficient tensor for quasicrystals with ten-fold symmetry axis has an arbitrary rotation symmetry about the ten-fold axis.
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