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- A scheme of signal acquisition of the HF DSSS is presented. 给出一种短波扩频通信系统的信号捕获方案。
- Audio signal acquisition procedures, can show a number of acoustic signals. 音频信号采集用程序，可以显示多个声波信号。
- This article discussed the function and structure of a new signal acquisition system-railway signal information system. 论述了新一代信号采集系统-铁路信号信息平台系统的功能及构成。
- Designing a physiological signal acquisition and pretreatment system for ambulatory monitoring. 设计一种用于移动监护系统的生理信息采集及预处理装置。
- The meter taxi by 51 series microcontroller, buttons, LED digital signal acquisition and tube parts. 该出租车计价器由51系列单片机、按键、LED数码管和光电信号采集部分组成。
- This article describes the design of electrocardiograph signal acquisition module based on PASCO system. 本文叙述了一种基于PASCO公司物理实验系统的心电采集模块的设计。
- Camera source, mainly signal acquisition and processing, and finally the results back to the control center. 摄像头源程序，主要是信号采集和处理，最后把结果返回到控制中心。
- A multi-functional program based on Windows2000 is developed for signal acquisition and analysis with powerful exploit tool LabWindows/CVI software. 软件系统采用LabWindows/CVI开发了基于Windows2000平台的多功能信号采集和分析处理程序。
- A signal acquisition and data analysis system based on the conception of virtual instrumentation is developed in the environment of LabWindows/CVI. 介绍了在Windows环境下 ,利用虚拟仪器开发工具LabWindows CVI开发的信号采集与分析系统的软件结构、功能和特点。
- The system that applied leakage flux theory consisted of testing sensor, signal acquisition unit, computer system and unit for alerting and marking. 该系统主要包括检测传感器、信号采集器、计算机系统和打标器。
- The paper presents a general multi-channel bioelectric signal acquisition platform base on USB interface for all kinds of bioelectricity. 本文设计并实现了基于USB接口的通用多通道生物电数据采集系统的研制。
- VCVS active filters are greatly used in front signal acquisition and processing unit of the Cross Multipole Array Acousticlog tool. 正交偶极子阵列声波测井仪中前端信号采集和处理单元大量使用了VCVS有源滤波器。
- The technique can improve simplicity of the system,manmachine interactive capability,and has the bright future in signal acquisition and analysis. 结论是用此项技术能改善系统的简洁性、提高人机交互能力,在信号采集和分析上亦前景光明。
- A new random pulse signal acquisition system based on FPGA is described, including its hardware structure, working principle and system design. 摘要介绍一种基于FPGA的随机脉冲信号快速捕捉系统的系统结构、工作原理和实现方法；
- Make use of its satellite data generated by simulation, to achieve a GPS satellite signal acquisition and data demodulation. 利用自己仿真产生的卫星数据，实现了GPS卫星信号的捕获和数据解调。
- Low power consumption, high signal acquisition accuracy, flexible reconfiguration of controller function and structure with many programmable external control contacts. 该产品具有功耗低,信号采集精度高,报警控制器功能结构变换灵活,可编程外控接点多等特点。
- The apparatus is comprised of constant magnetic inspection sensor , photoelectric coder, signal acquisition and processing card, computer and disp lay and printing unit. 装置由恒磁检测传感器、光电编码器、信号采集处理卡、计算机 (包括信号分析处理软件 )以及显示打印单元等组成。
- In this paper,a detailed mathematical model for signal acquisition based on the analysis of the GPS receivers' circuit,average acquisition time and its variance are calculated. 在扩频理论的基础上;给出了GPS C/A码接收机信号捕获的数学模型;计算得出平均捕获时间与捕获时间方差;给出窄带干扰下的接收机信号捕获的仿真结果.
- The testing system was established,which quickened the testing speed by making signal acquisition,program calculation and command control completed simultaneously. 应用计算命令控制方法建立了试验系统,通过将信号采集、程序计算和命令控制同时完成,加快了试验进程;
- Designing the data acquisition hardware system of CMM grating signal acquisition and processing based on USB bus after knowing well such components as CY7C68013. 在充分了解CY7C68013等元器件的知识基础上,设计了基于USB总线的三坐标测量机光栅信号采集处理硬件系统。
