改进的music算法 通信信号处理 功率普估计 波达方向估计

Line Code: polar unpolar

基于java技术的FTP上传工具，对于java编程者很有参考作用-Java-based technology, FTP upload tool, useful for java programmers reference

很好的话费查询系统,使你方便地查询自己的话费,还可以点歌,试试吧-calls for a good system that allows you to facilitate inquiries on their calls can also request a song, try it

A simple example to verify the feasibility of applying compressed sensing for channel estimation. The pilot applies a PN pattern in the frequency domain. The density of pilot is less than the Nyquist sampling rate. Also it is assumed there are sparsity in the channel taps, which is the basis for applying compressed sensing.

用计算机并口模拟SPI通讯的C源程序。 用计算机并口模拟SPI通讯的C源程序。-parallel computer simulation SPI communications C source. Parallel computer simulation of SPI communications C source.

通过与短信猫设备通讯，实现将数据库中的信息及号码取出，再根据号码将信息通过短信猫群发送到相应手机上，同时实现发送成功信息及失败信息的备案，以对发送失败信息的多次发送；以及实现发送时间间隔的设置。

一个不错的modbus源码，含有master和slave两部分-Modbus a good source, containing two parts of master and slave

在VC++中写了一个基于对话框的应用程序，通过调用外部封装好的DLL来实现串口通讯，比较简单-In the VC++ written in a dialog-based application package by calling an external DLL to achieve a good serial communications, a relatively simple

IPX通讯控件，由Winsock封装而成，附源代码-IPX communications control, derived from Winsock Packaging, with source code

串口通讯程序-Serial communication program