计时

说明：  通过labview实现通信信道仿真中的信道估计以及时域均衡，注意这个是以及完整实现了信道的搭建，通过添加时域均衡以及信道估计实现最终的仿真(The channel estimation and time-domain equalization in communication channel simulation are realized by labview. Note that this is to build the channel completely. The final simulation is achieved by adding time-domain equalization and channel estimation.)

这是Labview整体程序，功能是用来提取二次谐波信号(Extracting the two harmonic signal)

说明：  实现串口 高速数据采集并通过波形显示。还有发送按键发送数据给下位机。(High speed data acquisition through serial port is realized and displayed by waveform.)

说明：  AM调制，能够实现AM调制的功能 哈哈哈哈(Am modulation can realize the function of AM modulation)

消除存入excel的数据空行,消除存入excel的数据空行(Data stored in excel eliminate blank lines)

基于DAQmx对多通道数据信息进行采集，并进行简单的滤波处理，实现波形的输出与呈现(DAQmx-based multi-channel data acquisition, and simple filtering processing to achieve waveform output and presentation)

说明：  LABVIEW 串口通讯能够实现上位机的功能，接受发数据，并实时绘制波形曲线。(LabVIEW serial communication can realize the function of upper computer, receive and send data, and draw waveform curve in real time.)

基于labview和声卡的数据采集，声卡的双声道模拟输出，信号的采集与存储，信号的功率谱分析(Power spectrum analysis based on labview and data acquisition card, sound card, two-channel analog output signal acquisition and storage, signal)

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)

在labview实现小波(wavelet)分解和和合成(In LabVIEW to achieve wavelet (wavelet) and the decomposition and synthesis)