存C写的zip压缩、解压缩源代码。主要对文件操作，希望有经验的朋友把它改造成能对内存操作的类...

这是有关锁相环的一些必用知识.希望能对大家有所帮助哈-This is some of the PLL will use that knowledge. We want to help Kazakhstan

三种模拟调制与解调的算法，三种模拟调制为：AM，FM，SSB-Three types of analog modulation and demodulation algorithms, three types of analog modulation for: AM, FM, SSB

modbus协议全解，modicon公司编写的协议，很权威，很有参考价值。-modbus protocol the whole solution, modicon the company prepared an agreement, it is authoritative, useful reference value.

WUYUFEI代码，经典的Turbo串行译码算法的代码，其中包括了sova译码，log-map译码，max-log-map译码算法，仿真条件是在awgn信道的条件下，文件夹中含有BER误码率仿真图可供参考。 文件夹中还另还附有几篇turbo译码的文章。

CDMA中PN、Walsh码应用及调制解调的仿真实现-CDMA in the PN, Walsh code modulation and demodulation application and the Simulation

单音信号的一些频率估计程序，最大似然方法,Pisarenko法等。-This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not include this extension.

GARMIN_OEM GPS15/15L/15H模块中文手册-GARMIN_OEM GPS15/15L/15H module Chinese Manual

Rockwell AT Commands

校正电脑时间，可用于工业控制中上位机与下位机之间统一时间。-Correction of computer time(Vc)

CAN总线传输，关于输入方面的,示例代码-CAN transmission, on the importation, sample code