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- 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。
- An Interface for High-Speed Underwater Acoustic Signal Acquisition 一种水声信号高速数据采集接口
- acoustic signal acquisition 水声信号采集
- It is convenient to use the virtual instrument for data acquisition and analysis of the underwater acoustic signal,and help us to determine the structure and the arit... 利用虚拟仪器方便地实现了对水声信号的采集、处理,以及对水下目标测量时,为传感器结构和算法的确定提供参考。
- An acoustic emission(AE) test rig with signal acquisition virtual instrument system has been developed for engineering ceramics high speed deep grinding. 建立了工程陶瓷高速深磨中声发射的实验系统,自主开发了其中的声发射信号虚拟仪器采集系统。
- 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。
- And aiming at the array acoustic signal, the data acquisition and processing module has been designed and realized, including the design of the signal-rectified, ADC circuit, DSP circuit, CPLD logic circuit, AGC and data-compressing algorithm. 并针对阵列声波信号采集和处理的具体特点,设计和实现了阵列声波信号采集与处理模块,包括信号调理电路设计、ADC电路设计、DSP电路设计、CPLD逻辑功能设计等,采用软件方法,实现了自动增益控制和数据压数算法。
- 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。
- The relationship between acoustic signal frequency and beam diamter, which is inconsistent with the results of work[7. 8],is meassured to be f= Cs/2d. 声信号频率与束直径的关系为f=(C_s)/(2d),它不同于工作的结果。
- 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。
- In this paper, the acoustic signals of FBC is studied with chaotic theory. 本文应用混沌理论对燃煤流化床燃烧产生的声波信号进行了研究。
- 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。
- Acoustic signal is stability and accuracy , so using acoustic signal to classify objects can expand the field of pattern recognition . 声信号具有稳定、精确的特点,使用声信号作为目标分类可以使模式识别的领域大大的拓宽。
- 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。
- The results show that the main frequency of the acoustic signal increases with the shape change of the ripple spring located under the slot wedge. 研究表明在波纹板的弹性范围内,随着波纹板形变量的加大,测得的声信号能量谱图中主频率值逐渐增加。
- The pressure acoustic signal generated by the cavitation bubble was detected with the high-frequency measuring hydrophone. 实验表明：激光空泡的特征与水动力空化空泡相似；
- In acoustic signal processing,it is valuable to determine whether a real room acoustic system is nonlinear deterministic. 实际房间声学系统是否具有非线性确定性是声学信号处理中值得研究的问题。
- 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。
