correlation-filter

说明：  基于LabVIEW的数字电压表设计。 1．掌握数字电压表的基本原理和方法； 2．基于LabView设计数字电压表并实现；(Design of digital voltmeter based on LabVIEW. 1. Master the basic principles and methods of digital voltmeter; 2. Design and implement digital voltmeter based on LabView;)

?运用数字信号处理及相关专业知识设计一个基于LabVIEW的虚拟仪器，采集一个信号，对其进行FIR滤波，将滤波后的波形输出并分析结果(Using digital signal processing and related professional knowledge to design a virtual instrument based on LabVIEW, collect a signal, carry out FIR filtering, output the filtered waveform and analyze the result.)

说明：  界面上可实现新增用户，删除用户，修改密码，及验证用户名和密码(The interface can be used to add users, delete users, modify passwords, and verify user names and passwords)

基于LabVIEW的声音定位系统，通过串口采集四路声音数据，根据声音能量解算出声源位置，并将结果显示出来(A LabVIEW Programme deal with the localization of sound source,collect the strength of sound anr the give the result of the localization process)

labview 的傅里叶变换源程序 对输入信号做傅里叶变换后，将输入信号从时域变换的频域中，从而在频域中对输入信号的各种特征进行分析，比如做滤波处理，调制信号等。(the Fourier Transformation Code Based On Labview )

自己做的PID小程序，里面有一个自己做的温度采样程序(PID do their own small program, which has an own temperature sampling procedures)

Labview双通道采集模拟电压，显示波形图并保存数据未TXT格式。(Labview Dual Channel Data Acquisition and Storage)

Labview下面开发的一个用ActiveX操作Excel的例子，写的比较规整，需要使用LabVIEW2011及以上版本打开。内部有12个vi和完整的工程文件，可以直接打开工程文件运行。经过调试，确保可以正确运行。(An ActiveX example for excel operating based on LabVIEW.)

对采集的主轴两向位移信号进行处理，得到轴心轨迹图(The two axis displacement signal of the spindle is processed to obtain the axis orbit )

通过设定扫频范围及采样信息，产生一个chrip 信号。(generate a chirp signal, this vi could be used as a signal generation for free.)