正弦信号叠加噪声SNR

基于labview的声源定位，利用广义互相关法求声音信号到麦克风阵列的时间差，然后根据麦克风阵列的距离阵型求得声源的位置(Sound Source Localization Based labview, the use of generalized cross correlation method the sound signal to the time difference between the microphone array, and then formation determined according to the location of the sound source the microphone array )

基于LabVIEW的频谱分析仪设计，数据采集、参数设置、频谱分析（波形显示、频率测量、功率测量）、数据存储(Spectrum Analyzer Based on LabVIEW design, data collection, parameter setting, spectral analysis (waveform display, frequency measurement, power measurement), data storage)

说明：  摘要：以实际工程为背景，介绍了在I丑bwindows／CVI环境下，基于ActiveX技术访问Microsoft Excel 2003的方法，以及创建 自动化仪器驱动器的方法。详细阐述了访问Excel具体函数的使用方法，实现了对Excel的访问。通过该工程实例，说明 了本方法具有重要的工程实用价值。(Abstract：The approach of accessing to Microsoft Excel 2003 based on ActiveX technology in LabWindows／CVI environment is intrt~ uced，in 8cN~ence，the establishments of driving scheme for automatic instruments are presented in detail．To realize the access to Excel，the operations of accessing to the real functions are intensively illustrated as wel1．Th e experiments in the real environment demonstrate that this method illustrated here is of great value for practical applications．)

本问使用labview进行信号分析，主要用到了傅立叶变换和小波分析，感兴趣的可以看看，就是全英文的，不好看懂(The Q signal analysis using labview to the main use of the Fourier transform and wavelet analysis, may be of interest to look at, that is, in English, and good read)

基于PC硬件信息产生序列号的软件加密技术详细文档,提供动态链接库和文档(PC-based hardware information generated sequence numbers detailed documentation software encryption technology to provide dynamic link libraries and documentation)

LABVIEW 编程中DAQ数据采集卡使用介绍(Introduction of DAQ data acquisition card in LABVIEW programming)

读取keithley数据的labview程序(Read keithley data labview program)

一个非标项目的架构练习程序，用生产消费的思想和树形结构做的，跟大家分享，里面没有数据部分，只是程序架构，欢迎一起交流labview编程(A non-standard project practice application architecture, made of thought and the tree structure of production, consumption, share with you, there is no data section, just application architecture, welcome to communicate with labview programming)

说明：  labview产生波形并显示，对波形图表的曲线控制(Labview generates waveform and displays it, and controls the curve of waveform chart)

LABVIEW队列状态机的数据采集系统设计(Design of data acquisition system based on LABVIEW queue state machine)