一个圆周卷积的代码~调用形式为y=juanji(h,x1,M) 其中，h和x1为输入，h为滤波器系数，x1为输入采样信号，输出为y,M为输入信号x1的长度。...

This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RRC filter) 3) Demodulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder). You should run "Simulation.m" function that include all modules.

个人财务软件，管理平日的支出和收入，这个是简单的1.0版本，后续版本我会继续推出的，个人拙作，见笑了。-personal finance software, management weekdays on the income and expenditure, this is a simple version 1.0, the follow-up version, I will continue to introduce, personal apology, a laughing stock.

This function generates normalized rayleigh samples based on Inverse DFT

用vb6实现与plc通信的Beckhoff实例

java编程入门文档，适合初学者，内容比较好，欢迎下载！-java programming Start document, suitable for beginners as well. Welcome download!

software i2c bi-bang on 80c51 mcu

Modbus 源码程序 非常详尽 适合初学者-Modbus-source program suitable for beginners, very detailed

可编程开关电容滤波器时钟产生电路的程控调节-Programmable switched-capacitor filter clock generator circuit conditioning program

WCDMA接口协议中文版，用于详细了解WCDMA接口结构组成及流程-Chinese version of WCDMA Interface Protocol for details about the composition and structure of WCDMA interface flow

利用VC++，MFC开发的串口调试助手，实现文件的发送与接收，里面有一个主程序界面，各种功能都在上面，提供给需要编写串口调试助手的，代码清晰易懂，附带编写程序的重要步骤。