The-sound-tech-based-on-Labview

利用labvIEW实现串口接收数据并实时显示波形的简单功能。(Use labvIEW Serial receive data and real-time waveform display a simple function.)

Labview与数据库Access及SQL Server的连接 基于ActiveX(Labview database connectivity Access and SQL Server ActiveX-based)

交直交变频器Matlab仿真，波形非常好，参考价值大(DC link converters Matlab simulation, the waveform very good reference value)

说明：  输控制协议（TCP，Transmission Control Protocol）是一种面向连接的、可靠的、基于字节流的传输层通信协议，由IETF的RFC 793定义。TCP旨在适应支持多网络应用的分层协议层次结构。(Transmission Control Protocol (TCP) is a connection-oriented, reliable, byte-stream-based transport layer communication protocol defined by IETF RFC 793. TCP aims at adapting to the hierarchical protocol structure supporting multi-network applications.)

声音信号的功率谱分析(LABVIEW8.2),对声信号进行功率谱分析(Power spectrum analysis of sound signals (LABVIEW8.2))

在laview利用动态链接库dll函数节点调用c语言实现加法运算(In LabVIEW, we use dynamic link library DLL function node to call C language to add operation.)

基于NI的LABVIEW开发平台的谐波分析(Harmonic Analysis of LABVIEW Development Platform Based on NI)

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.)

可以通过labview进行USB通讯，凄凄切切群群群群群群群群群(USB communication through LabVIEW)

说明：  用LabView制作的一个可乐售卖机小程序。(A small program of Coke vending machine made by LabView.)