1 This, then, is our pulse width modulator.

2 This middle layer has a spatial light modulator that acts as a light valve to modulate the illumination.

3 Allosteric enzymes may have more than one modulator.

4 Phase noises are controlled by LiNO_3 phase modulator.

5 The central part is frequency modulator.

6 Pulse width modulator and sample maintenance installment.

7 Therefore, to solve the electro-optic modulator gain control and offset control of the issue has become one of the key technologies for electro-optic modulator.

8 The test result indicates that the phase modulator without transformer can suppress the carrier wave.

9 Include the oscillator, modulator, upper frequency transformer, wave filter, power amplifier like X - mitter.

10 With a double thyratron pulse modulator, the efficiency of the laser was about 0. 6%, it was comparable with a single thyratron pulse modulator.

11 This article introduces the way that modulator circuit of the single pulse radar was realized by IGBT.

12 When many cell modulators are paralleled, their distributed inductions are also paralleled, the effective distributed inductance of the modulator is reduced.

13 The noise spectrum at the modulator output is not flat.

14 To minimize the frequency and phase distortion in a DTV transmitter in order to achieve best VSB frequency performance, a pre equalizer can be inserted into the modulator.

15 An integral expression for the time domain output response of traveling wave (TW) electrooptic phase modulator is derived by using the scalar wave equation and Fourier transform technique.

16 For an active-passive mode-locked laser with a pulse duration of 7 ps, the probability for occurring satellite pulses was related to the. modulation index of the modulator.

17 An iterative decoding scheme is proposed for the concatenation of a convolutional code and a GMSK modulator.

18 Furthermore, it is found out in the experiments that the degree of phase response linearization of liquid crystal modulator decreases with driving frequency increasing.

19 In this paper, on the basis of our predecessors, I proposed separately by electro-optic modulator automatic gain control and automatic bias control program.

20 The analog input is continuously sampled by an analog modulator at twice the clock frequency eliminating the need for external sample-and-hold circuitry.

21 The paper describes the design method of a wide pulse modulator. The output is ideally any width in accordance with the design idea.

22 Other features include an integrated buffer to drive the reference as well as a fully differential amplifier to buffer and level shift the input to the modulator.

23 The device is based liquid crystal display ( LCD ), to form a phase - most spatial light modulator.

24 The moving vector of object can be confirmed when acoustic - optic modulator ( AOM ) introduces a frequency offset.

25 By the measurement and analysis about spinning tension for the worsted spinning frame of model B583 with a frequency modulator, some optimal processing parameter, and result:are given in this paper.

26 Good photon sensitivity, large index modulation and high resolution make monomer in a number of applications such as holographic polymer grating, photonic crystal and light phase modulator.

27 The EMC81057 Clock Oscillator is an advanced spread spectrum modulator with a standard TTL or CMOS compatible output that meets clock requirements of all major CISC, RISC, and DSP processors.

28 Objective To evaluate the therapeutic effect of several remedies, including antibiotic, antiviral, immune modulator and trophotherapy, on the patients with severe acute respiratory syndrome (SARS).

29 As shown in Figure 20, any of these timers can be used as a pulse-position modulator.

30 The experimental results showed that the recovery time of the main gap was an important effect factor on the pulse interval of the modulator.

31 With this structure, full symmetric push pull operation can be realized in modulator.

32 The system mainly consisted of the PN code generator, the SS implement, the absolute-to-relative code converter, the digital sine wave signal generator, 2DPSK modulator and D/A converter.

33 The other is pulse radar, using the same Schottky diodes as pulse modulator of transmitter and mixer of receiver to lower the cost.

33 try its best to gather and create good sentences.

34 A piezoelectric ceramic, based on the converse piezoelectric effect, was used as optical phase modulator to design a fiber differential interferometer.

35 The light modulator module modulates the beam according to an electrical image signal.

36 The OQPSK modulator imbalance and amplifier nonlinearity have a deleterious effect on the receiver performance.

37 To obtain the same effect of using one phase modulator, the amplitude of the drivers on the two phase modulators can decrease to half of that in one phase modulator scheme.

38 By using these equations, the frequency-tuning characteristics of TE(A) CO2 lasers, using such techniques as grating, F-P modulator, or injection locking, can be investigated theoretically.

39 By using an unbalanced dual parallel Mach-zehnder modulator (DPMZM) followed by optical filtering, a linearized OSSB signal is obtained.

40 A scheme of millimeter-wave generation utilizing one phase modulator has been proposed experimentally.

41 From 1964, I started to study the electro - optical crystal modulator and technologies of the optical communication.

42 Secondly, two novel ROF system schemes based on the LiNbO3 phase modulator are accomplished.

43 A combinatory, resonant-mode, high power, charging power supply for linear modulator is described.

44 This paper describes the structure and design principles of a pulse Gunn diode, a microwave circuit and a pulse modulator.

45 Also the designing process of pulse modulator, intermediate frequency amplifier, video frequency amplifier and analog filter is introduced in the dissertation.

46 A specific phase meter module is used to control the phase continuation of modulated signals in the new MSK modulator.

47 This paper reports a new waveguide electro - optic ( EO ) modulator with self - assembled superlattice electro - optic films.

48 In this paper, sideband Suppression limitation due to the phase modulator and its driving electronics is analysed and simulated clearly.

49 In order to improve the frequency stabilization of the Doppler modulator, a series of affecting factors are considered in depth and optimized in the aspects of optics, mechanics and electronics.

50 Food and Drug Administration (FDA) has issued a second approvable letter for bazedoxifene, a selective estrogen receptor modulator, for the prevention of postmenopausal osteoporosis.

51 This pulser is adapted to coherent optical transient study, crystal modulator and crystal switch experiments etc.

52 As frequency divided multiplex access is widely adopted in communication satellite system, strict frequency spectrum limits on modulator is mandated.

53 The modulator quantizes the input signal and move the low frequency inband quantization noise to high frequency.

54 The theoretical research shows that the effect of the driving signals of the sinusoidal wave and the sinusoidal wave with a bias and the square wave on the optical modulator is completely different.

55 The circuit components of a self-adapting frequency modulator developed for a naval ship and their working principles are described in this paper.

56 The control circuit in the system adopts the pulse-width modulation (PWM) technique, and uses typical integrated circuit SG3525 as PWM modulator.

57 AIM To discuss the influence of selective estrogen receptor modulator (SERM) on bone mineral density loss in cancellated bone and compact bone of ovariectomized rats.

58 The differential input is sampled at up to 40 MSPS by an analog modulator.

59 Using the MC1596, a monolithic balanced modulator circuit, to design the transmitting and receiving terminal, and complete the realization of the terminal hardwire.

60 Based on liquid crystal spatial light modulator and technology of computer-generated hologram, a new method of synthetic hologram display is proposed.

61 It is one of the most important components in HV pulse modulator .

62 There is high electromagnetic noise radiation in Hefei Light Source (HLS) klystron gallery, which is from pulse discharging of thyratron modulator.

63 The application of this circuit to all-solid-state hard tube modulator in the future is also discussed.

63 is a online sentence dictionary, on which you can find good sentences for a large number of words.

64 The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed.

65 Electrooptic phase modulator is critical part in digital closed-loop FOG system, the function of which is to create bias phase, so that to make FOG working around zero point.

66 In the paper, electro-optic polymer wave guide modulator with TE/TM mode converter would be shown to allow for polarization insensitive amplitude modulation.

67 This paper presents the principles and characteristics of the following modules: power amplifier, phase modulator and up converter, which are used in the transmitter of 1GHz microwave relay system.

68 This paper introduces the operation principle and parameter design method of solid state high voltage linear modulator, the simulative and experimental results are given.

69 Optical Transmitter by the light source, and the modulator driver components.

70 The result was that tuning fork could be used as Space Frequency Modulator under the condition of scanning range being not large.

71 In this paper, the design consideration and fabrication technology of an IMPATT diode, microwave circuit structure, and a pulse modulator are described.

72 In hardware, pulse jitter suppression circuit is applied during velocity measuring, The core of PWM modulator is 8253.

73 Ti:LiNbO_3 Serrodyne Phase Modulator is the key device in closed-loop fiber-optic gyros.

74 A novel scheme for optical millimeter (mm)-wave generation with optical carrier suppression(OCS) modulation by external modulator in a radio-over-fiber (ROF) system was proposed.

75 The utility model discloses a minimum frequency shift keying (MSK) modulator, and is applied to a digital information transmission system.

76 The floating board modulator has been widely used in modern radar transmitter.

77 In the experiment, we found the locking range of OEO was greatly affected by the bias voltage of modulator in the loop.

78 It is necessary to study and improve the modulation characteristics of Liquid Crystal Modulator because of its wide application.

79 Fresnel zone lens suitable for dynamic focusing in OCT is designed based on optical characteristics of Twisted Nematic Liquid Crystal Spatial light Modulator (TN-LCSLM).

80 CONCLUSION: Asiaticoside, as a biochemical modulator, may induce apoptosis, and enhance anti tumor activity of vincristine in cancer cells, might be useful in cancer chemotherapy.

81 Finally, parameters of the HVDC small signal modulator are tuned based on root locus rules of the classical control theory.

82 In this paper a method of designing and implementing Field Programmable Gate Array (FPGA) digital modulator based on the improved Direct Digital Synthesizer (DDS) technology is presented.

83 Phase modulator and amplitude modulator are both indispensable optical modulator in quantum cryptographic communication.

84 The emphasis of sigma - delta modulator is on how to modulate the quantization noise to high frequency.

85 The modulator output is processed by two Finite Impulse Response ( FIR ) digital filters in series.

86 The feasibility was studied for the tuning fork to be used as Space Frequency Modulator for the use of measuring the depth of plate.

87 The modulator can adopt a pulse frequency modulator or a pulse width modulator.

88 Flanked by a bodyguard and disguised in a hat, mask and glasses, he spoke through a modulator that led Washington Post columnist David Ignatius to liken his voice to Darth Vader's.

89 The ICO, modulator, transmitter, PLL, time - domain filter in the modem are also deeply discussed.

90 This paper introduces the operational principle, the typical modulator circuit and the active control components of I Q vector modulator.

91 It is a new branch that the artificial transmission line is introduced into optic electronic modulator, realizing phase velocity matched.

92 A detail analysis on the circuits of optical modulator and photodetector designed with microstrip line is presented.

93 Base Band Interpolator Pulse Shaping ( BBIPS ) filter is a key component of all digital modulator.

94 At the same time there also can be used to measure pulse circuit or pulse modulator for the pulse generator.

95 A new kind of modulator which is based on the theory of Surface Plasma Wave has been introduced in this thesis.

96 The relationship of input spatial light modulator, polariser and analyzer in Vanderlugt correlator is discussed.

97 Fiber frequency response method to measure chirp parameter of intensity modulator is described.

98 The design principles and structure, characters of a kind of pulse Cunndiode, microwave circuit and pulse modulator are described.

99 The second generation integrated circuit pulse width modulator SG3525, which is designed by SG, can be used to drive the N-channel MOS power tube.

100 Employing a bigrid EFT, the modulator circuit in the rf head is designed for rf level control.

101 Coordinates our light modulator , you can compose the small dimmable lighting system to use.

102 The system of the device include Digital Audio Broadcasting Tuner, Radio Data System Encoder, Baseband Mixer, Subcarrier Modulator, Frequency Modulation Modulator and Microprocessor.

103 The signal source includes input clock circuit, trigger signal circuit, D/a converter circuit, low pass filter circuit and modulator as well as sample data forming circuit with a single FPGA chip.

104 In this article, the schematic diagram, main specifications and the realization of the circuits of the phase differential modulator and measurer are described.

105 The modulator imbalance and amplifier nonlinearity have a deleterious effect on the receiver performance.

106 The electronics of the cavity dumper driver consists of a frequency source, a pulse modulator and a power amplifier.

107 During a seven-day auction on eBay that ended on May 29, Novocin says he sold four items, including an X-Band Weather Radar Modulator for and a high-frequency radio circuit card for .

108 DC high voltage amplifier developed using amplitude modulation includes an amplitude modulator, a power amplifier, a step-up transformer, and a linear detector.

109 The output of the modulator is processed by three cascaded finite impulse response (FIR) filters, followed by a user-programmable post processor.

110 The function of an IQ Vector Modulator is to simultaneously control the phase and amplitude characteristics in the processing of a microwave signal.

111 In this paper, the multibit modulator and filter technique are studied, which are used for the high precision audio system.

112 A new laser pulse-shaping system using an electro-optic modulator driven by an aperture-coupled-striplines(ACSL) electrical-waveform generator has been discussed in this paper.

113 CONCLUSION: Kangshengwan is shown to have certain therapeutic action on patients with hyperosteogeny and regulating effect on blood plasma neurotransmitter and modulator.

114 In this paper, a program on electro-optic modulator automatic bias control is proposed on basis of the first method.

115 A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.

116 This modulator works based on the guided-wave absorbent peak, whose depth is influenced by the dielectric coefficient of polarized polymer.

117 The envelope of output optical signal after the phase modulator keeps stable and the optical signal can be used to carry uplink data back to the base-station.

118 ICM57962L performance is studied , and analysis the wave of the modulator prove it is feasible that under state of narrow pulse the IGBT apply to control switch of the pulse modulator.

119 Utilizing phase modulator and dispersion compensation fiber(DCF) link, a non-return-zero(NRZ) data format is converted to return-zero(RZ) data format with tunable duty ratio.

120 So far as efficiency and distortion are concerned, the transistorized pulse-duration modulator by PANTEL method is proved to be superior to that by the basic PDM circuit.

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