1 Long periods of cloud cover hindered data acquisition during the 1991-92 summer period.

2 Other monitoring devices may also be connected and data acquisition is fully automated.

3 The vessel's reputation for excellent data acquisition was well matched by a significant upgrade in our seismic data processing capabilities.

4 It offers high resolution data acquisition for well analysis, using both memory and real time data collection.

5 Exposure to factory automation systems and equipment data acquisition.

6 The data acquisition and transmission subsystem can transfer the collected data to the information center by wired medium.

7 The control computer accesses data of data acquisition card via I/O and deals with data, and communicates with scenery-view computer by RS-232, sends out control and media play commands timely.

8 The paper gives data acquisition system based on C program and using PC and ADC.

9 The sampling rate of a data acquisition system ( for AC signals ) is very important.

10 In this work, the data acquisition subsystem is integrated into an expansion card, based on a single chip, and plugged in the expansion slot of the computer.

11 The wireless data transmission of the data acquisition for the rotary joint are studied, including the radio data transmission and optical data transmission.

12 This method not only finishs data acquisition agilely and rightly, but also finishs data cleaning in the same.

13 A discontinuous data acquisition system based on microcontroller is designed. The systematic interface circuit is provided and its realization principle is explained.

14 The company's Moscow office will co-ordinate the supply of a 700-terminal Unix-based system to be used in oil field data acquisition.

15 A study was undertaken in co-operation with oil companies to propose optimum data acquisition techniques and formation evaluation procedures.

16 It is not dependent on the operating system, the faster the CPU, the faster the data acquisition.

17 The Boss-9000 can interface with Unix workstations or real-time data acquisition systems via a VMEbus interface.

18 The P512 is for mission-critical and data-intensive aerospace electronics and medical applications such as data acquisition, test and measurement, and machine automation.

19 The hydrostatic test system for tubing and casing includes main body system, hydraulic system, hydraulic pressure system, pneumatic system and data acquisition and control system.

20 The characteristic of hardware and software of a NIs performance data acquisition system are introduced.

21 The vehicle acceleration simulation system consists of three parts: the engine dynamo test bench, the driving simulation test bench and the computer data acquisition and control system.

22 Additionally, the quantitative result is obtained though simulation, and suggestion is presented for the designers of clock source and data acquisition system.

23 The system collects coplanarity data of the sensor by a data acquisition card.

24 The main cause of the malfunction is caused by overheating in data acquisition and transmission error.

25 The key method has been introduced for designing LINUX device driver of PCI-VME bridge device based on realized by us data acquisition and control system.

26 The application of SIMENS S7200CPU216 PLC in realization of analog data acquisition and processing were discussed. It can be used in the auto management of the factory of coming water.

27 To understand characteristics of micro - thruster, ground - experimental apparatus of bipropellant micro - thruster and data acquisition system were established.

28 The memory gauge connects with measure instruments through a monobus and accomplishes data acquisition and data storage.

29 This paper presents a new system for optical spectrum record, using the automatic scanning silicon photodiode array detector. The data acquisition are fulfilled in real-time.

30 The RS232 interface allows easy adapting of the unit to computerized data acquisition in laboratory studies and semi-automatic production test systems.

31 Three component data acquisition with compressional wave source was applied to YC area for predicting fracture reservoir characters.

32 A new portable lidar ceilometer using technique of fast data acquisition(FDA) of the backscatter signals of aerosol and cloud based on a common singlechip microcontroller was developed.

33 Note-like device I start fretting configuration switches, like about the same time can be activated chromatography operations, also started chromatography workstation dedicated data acquisition.

34 Experimental results showed that all functions of master controller has been realized and data acquisition transfer rates has reached its request.

35 The ultrasonic probe is connected to a mobile, PC based ultrasonic unit which incorporates all the hardware and software required for C scan data acquisition and imaging.

36 A downhole data acquisition, processing and transmission system for nuclear logging tool based on microprocessor is described.

37 A high-speed data acquisition system based PCI local bus is designed in order to obtaining the B-mode ultrasound RF signal.

38 Based on the current status and requirements of application, a solution for data acquisition that is suitable for mobile terminal unit is put forward in this dissertation.

39 The speed of data acquisition at leading end is a part of important functions in the sense or control system.

40 A multi - parameter data acquisition system for articulated arm CMM was developed.

41 The data acquisition and processing system of traditional vibrometer is structural complex, high cost and difficult to carry.

42 In practice, nonuniform sampling occurs in high speed data acquisition system due to imperfect sampling timebase.

43 The sonic data acquisition and control system is designed for sonic physical experiment system.

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

44 A data acquisition system, which designed for screw pump performance parameter testing, was developed in this paper.

45 This paper describes the application of an automatic data acquisition and control system in fan performance tests and the universal program used.

46 Aim at the insufficiency of traditional way of monitoring in industry field, designed a data acquisition and control system based on serial port communication.

47 A new method of pyrology data acquisition using relay is applied.

48 Especially introduces data acquisition part and hardware of USB communication module.

49 II Data acquisition is an important function of Distributed Numerical Control ( DNC ) systems.

50 The Concept of Client - Server Model is used on a tightly - coupled multiprocessor system for FASTBUS data acquisition.

51 Bar Code Data Acquisition and Control System is a very important in automatic product line.

52 Data acquisition was realized by defined two times of handshake order or response frame format and VI of read-write operation between host and slave computers.

53 The data acquisition process and the calling sequence of signal disposal function are described in detail.

54 It consists of a pre-gain programmable amplifier, pre-filter, frequency measuring unit, data acquisition unit, windowing , digital correlation filter and man-machine interface, etc.

55 The conversion process and data acquisition are controlled using CONVST signals and an internal oscillator.

56 Data acquisition is an important function of Distributed Numerical Control ( DNC ) systems.

57 The display for the data acquisition system of traditional hydraulic universal testing machine is improved by using Single Chip Micyoco (SCM) and PC.

58 The set-up for a baryon number experiment including the detector and the data acquisition system is introduced.

59 Real time data acquisition is very important on computer intelligent control.

60 The method is applicable to second data acquisition in various discovered associational rule sets.

61 This task develops a long-distance data acquisition and monition system of low-voltage distribution transformer based on the GPRS technology.

62 The high-speed data acquisition system based on PXI bus is integrated of signal conditioning module, A/D converter, FIFO storage and some other functions.

63 A way of remote data acquisition based on wire transmission network was studied and remote data acquisition by taking the advantage of internet hardware resource was realized in this paper.

64 Designing the data acquisition hardware system of Laser Particle Sizer based on USB2.0 bus after knowing well such components as CY7C68013.

65 OCX to right sent to the serial port data acquisition and processing.

66 The control system includes control and data acquisition. The control model of"sensor PLC computer configuration software"is adopted.

67 In the hardware realization aspect, the PC machine for Industrial, intelligence data acquisition card and'PLC compose a whole part.

68 The second chapter is experimental apparatus and experimental methods, which introduces the experimental operation and data acquisition equipment and experimental procedures and experimental methods.

69 It adopts visual instrument technique and combines characteristics of dust catcher and demister to develop an effective data acquisition system, it can accomplish signal collection and processing.

70 The design of a real-time data acquisition and processing system that was used for the monitory of fuel filling op of an aircraft was introduced.

71 Presented a data acquisition card for hydraulic turbine cavitation noise testing.

72 The audio frequency inspection system is mainly composed of the impulse excitation device, acoustic sensor, signal conditioning circuits, data acquisition card and micro-computer and so on.

73 Data of sensor was collected by data acquisition module, and sent it to industrial control computer.

74 The data acquisition, the device control and the data processing were realized for the CVS sampling test, the continuous dilution sampling test and the direct sampling test.

75 PDF - Single Chip Ethernet data acquisition and control circuit design.

76 A real-time data acquisition system based on PCI Bus was introduced. The system was designed for single-ring absolute optical shaft encoder.

77 The software system includes real-time data transmission from acquisition facility to customer terminal equipment and data analysis by client, other than data acquisition function.

78 Aim To research lossless data compression in data acquisition systems.

79 The data acquisition and data communication parts of the system are stressed.

80 A computer controlled intelligent measurement and data acquisition system for piezoelectric crystal sensor array was studied.

81 This article mainly analyzed CPLD time order control, data acquisition, data conversion. Chip selection and hardware circuit were given.

82 To the functional model, the design is composed by the data acquisition, the wireless data transmission , the interface of Universal Serial Bus, the device's driver and the application.

83 Based on a plane grating monochrometer and a optical scanner, the high time-resolved optical multichannel spectrometer is developed. A computer is used to real-time control and data acquisition.

84 A low cost, real time turbulence data acquisition system has been developed and successfully operated in the pilot experiment of HEIFE held in a Gobi desert station, August to September of 1988.

85 A virtual phase difference meter is developed based on the principle of phase difference measurement of phase-locked loop, and the main requirements for data acquisition device are given.

86 Data acquisition station is comprised by meteorological sensor, data acquisition unit and pretreatment system.

87 The vertical pendulum tiltmeter in Karamay seismic station was transformed digitally with EDAS-3 16 digit data acquisition unit and MDS-2710 data radio.

88 VBENCH is a data acquisition virtual bench , which provides simulated oscilloscope, signal generators etc.

89 The monitoring terminal computer receive the data from the front data acquisition equipment, process , save and analyze the data using computer.

90 According to input, the output request has carried on the design to the control system hardware, including data acquisition, man-machine channel design.

91 This method realizes multi - channel and online and real time data acquisition.

92 Some contents in the paper have reference value for frequency shaping circuit in seismic data acquisition system.

93 FIFO(first in first out )and DMA are two primary modes for the high-speed data transfer between the data acquisition(DAQ)equipments and PCs.

94 The data acquisition and processing system and automatic monitor system based on the data communication of multimicrocomputers for the physics experiments of HL-1 tokamak are described.

95 Consider the collision of real-time data acquisition and storage, and analysis function use a lot of computer resource, develop two program.

96 Zero drift in main amplifier is one of the important factors which affects the stability and accuracy of the digital seismic data acquisition system.

97 This paper introduces the solar photovoltaic system of the portable PV power box. The system consists of photovoltaic cells, batteries, control unit, inverter, data acquisition board and PC.

98 In order to monitor fish in deep-sea cage far from the shore, a remote data acquisition and transition system based on wireless module is developed.

99 In offshore exploration activities, 3 D seismic data acquisition always lasts for half to one year.

100 USB based portable data acquisition unit is developed in order to eliminate the limitation of PCI data acquisition card.

101 Maintains and operates test, data acquisition and machine shop equipment.

102 It's data acquisition board is a microchip processor application system. "

103 Ethernet 16 - bit,(http:///data acquisition.html) 200 - kHz data acquisition system.

104 The total system includes the data acquisition part and pretreatment part.

105 The basic structure of modern petroleum exploration instruments is distributed data acquisition and control system (DDACS) based on computer network technology.

106 An analysis of real-time flight data acquisition and processing based on features of UAVs is presented and an UAVFDD_01 flight data processing system is constructed.

107 An ultra-wideband quadrature demodulation receiver data acquisition system is designed for the purpose of UWB signal processing .

108 Data acquisition unit and the computer are linked by RS-485.

109 The data acquisition system adopted TMS320LF2407A chip of TI as main controller, in addition, designed peripheral signal processing circuit, memory module, communication module and so on.

110 The state of the mobile device is sampled through the data acquisition terminal. The monitor system exchanges data with the server in the data processing center through WLAN for long-distance monitor.

111 As one of the main equipments for VLBI station, VLBI data acquisition Rack takes on the tasks of frequency selection, data collection, data encoding, data recording and etc.

112 On the basis of analyzing video data acquisition from radar recording meter, an improved radar image compression algorithm, based on zero-tree coding wavelet decomposition, was proposed.

113 In order to resolve the problems of energy saving and safe operation of boiler water treatment device, applies computer supervisory control and data acquisition system on engineering design.

114 If the hardware circuit is designed by CPLD, the data acquisition of high speed and high precision incremental encoder could be obtained.

115 PSU6B is a kind of unit that consists of seismic data acquisition unit and power supply unit in SN388 seismic data acquisition system.

116 A construction layout about flexible, convent, new type, multi parameter, high accuracy, large volume data acquisition system for the Rubidium atomic frequency standard test is put forward.

117 The application of CPLD in data acquisition of process monitoring system is introduced.

118 This article mainly studies the V-FAX facsimile machine the data acquisition module.

119 ARAM - ARIES is a new nel - link telemetry seismic data acquisition system.

120 Therefore, the scanning period is shortened, the scanning frequency and system accuracy are enhanced and the data acquisition reliability is enhanced compared with the prior art.

121 Last, this paper explicate systematic dynamic strain gauge some principle about data acquisition and graphics display.

122 The system utilizes the data transmission function of the universal serial bus, connects with PC based on USB interface and forms the high-performance data acquisition system.

123 Data record unit complete data acquisition, which records analog quantity data, parallel and serial digital data, parallel and serial graphic data from the signal source to CF card.

124 This system can complete the functions of synchronous data acquisition, self-adjusting and transmission display for the pressure and displacement signals.

125 Meanwhile the TTS gives a synchronizing signal to control the data acquisition system, which then produces an obvious symbol to mark different sample and to decide how to set time signal.

126 Data acquisition control unit, mode conversion unit and PWM output unit are integrated based on PCI-8333 to achieve the strategy of control system.

127 This thesis proposes a method of voice data acquisition and storage on DSP, and the use of CCS to optimize the codes.

128 To - developed USB - based data acquisition system as an example, the USB interface hardware and software development process.

129 Photoelectric displacement sensor consists of laser generator, projective screen, photoelectric detector, processing circuit, data acquisition and data processing etc.

130 A high - speed data acquisition system with a 16 bit parallel interface based on PC is described.

131 Data acquisition is an important function of DNC ( Distributed Numerical Control ) system.

132 This article describes a display function routine for multi-user nuclear data acquisition and processing system.

133 A real-time data acquisition system of the radar video echo signal is introduced.

134 The testing system was composed of signal amplifer, digital voltmeter(), data acquisition unite and computer.

135 Its hardware circuit is mainly, constituted by three units: AT89C2051 single-chip microcomputer control unit, data acquisition unit and LM1893 Power-Line-Carrier transmission unit.

136 The system is composed of the conversion circuit of voltage effective value, data acquisition circuit under the control of MCU, LCD and alarm output circuit.

137 The system adopts modularization design which includes data acquisition unit and human-machine interface unit.

138 The software for ground workstation make up of data acquisition module, computing time module, difference computing module and module for flight track.

139 Pressents a method for the data acquisition of cervical cancer cell image, the smooth, boundary enhancement, segmentation and edge track of original image.

140 One is online acquisition program , which use for data acquisition, storage, display waveform, amplitude spectrum analysis.

141 The high speed data acquisition system based on FPGA, which is the core logic control module of the system is designed.

142 The retrofit strategy of replacing the conventional display instruments with the computerized data acquisition system for vertical furnace monitoring system in iron works is introduced.

143 OPC is one of the middleware technologies of open control system, which provides a set of normative data acquisition interface to achieve integration of different soft hardware.

144 Parallel interface is usually adopted in the applications of data acquisition that need close -range data transfer and fast communication, such as CCD and video data acquisition.

145 The result shows that the system satisfies data acquisition of single-ring absolute optical shaft encoder.

146 It is computer controlled hydraulic press with data acquisition that uses a high-pressure liquid to hydroform materials.

147 A microchip and the intelligent peripheral interface form the hardware of the system, which assure the real-time accurate data acquisition and system control.

148 Designing the data acquisition hardware system of Laser Particle Sizer based on USB bus after knowing well such components as CY7C68013.

149 Divider, coaxial line, trigger, signal processing, data acquisition, acquisition control and waveform analysis software is included in the device.

150 Then, a multi-element linear transducer array system based on the high-speed data acquisition card was designed and realized photoacoustic imaging by it firstly.

151 Among them the part of optical fibre field intensity data acquisition is presented in detail.

152 In hardware design, we introduced the organization of the whole system; the realization of VXI bus controlling and the circuit design of data acquisition and signal trigging.

153 The design of gyroscope data acquisition system for marine strapdown inertial navigation system is presented.

154 In imaging system, FPGA is used as a main logic unit, and DSP control to realize the data acquisition for black-white video signal.

155 Data acquisition and control is an important part of nuclear electronic & nuclear detection application in HEP.

156 A radio data acquisition and management system based on MODBUS agreement is introduced in this paper, which is applied to data acquisition and management in oil-filed consociation stations.

157 DDACS combines the UNIX workstation with the field data acquisition unit together by standard network, hence greatly improve the system performance and expandability of the instrument.

158 The system includes four parts: GPS receiver, GPS IF data acquisition equipment, DSP network communication adapter and computer.

159 In imaging system, FPGA is used as a main logic unit, and DSP control to realize the data acquisition for black-white video signal. The principal of imaging system is introduced.

160 It is proved in practice that for the data acquisition system of protective relaying testing instrument replacing the serial transmission by USB communication is imperative.

161 A design of data acquisition unit based on FPGA and AD7656 is presented to solve the problems of high precision and high speed of data acquisition unit in fault recorders.

162 Based on analyzing the measurement theory of the fluid densimeter, the paper brings forward a complete set of methods for data acquisition and calibration coefficient calculation.

163 The hardware of the system mainly consists of a ZHJ-1B current sensor, a self-made resistance strain force sensor ,(http:///data acquisition.html) the device for measuring electrode voltage and a NI-DAQ 6062E data acquisition card.

164 The procedures to design models of channel phase deviation compensation, data acquisition, vibration intensity calculation, signal processing and vibration intensity visualization are discussed.

165 In summary, the IEEE - 488 bus represents quite an advancement in intelligent data acquisition systems.

166 About the network code is a TCPIP send receive process data acquisition.

167 The system consists of data acquisition circuit under the control of MCU, LCD and alarm output unit.

168 Then a battery wireless data acquisition system is set up at the end of the dissertation. The system can monitor the single battery voltage, the total voltage, current and temperature of the battery.

169 In field seismic data acquisition, the quality of operational parameter acquisition is determined by testing methods, eventually the quality of acquisition project is determined.

170 The data acquisition system was introduced which was composed of AT89C52, RAM, AD574, power circuit, analog quantity input acquisition module, etc.

171 A portable data acquisition device with low power consumption and mass storage is introduced by applying embedded system design and MPU techniques.

172 A method of signal condition that achieves programmable gain and low pass filter in data acquisition.