almegal128串口编程

The program can count the number of the girth 4 of LDPC codes.

数据与计算机通信（第七版  影印版） 答案1-Data and computer communications (seventh edition copy version) answer to a

m序列产生器 用于扩频通信-m sequence generator for spread spectrum communications

基于eXosip协议栈的软电话设计与实现-EXosip protocol stack based on the soft phone Design and Implementation

XR17D158V c code driver for CE5

ARM控制TC35在掉电模式下通讯的源码-ARM Control in Power-down mode, TC35 communication source

XComDrv是个通讯包，包含两个控件：TXComm，封装了一个通讯设备的若干特性；TXModem，MODEM与MODEM通讯的控件。最新的版本支持：定制流控制；任意波特率；完全的数据控制；指定事件字符；收/发数据；插件。TXModem可以用来：向MODEM设备发送AT指令；修改MODEM寄存器；拨号；连接；断开。最新版本包括XAsync v.1.2，异步（覆盖式）操作单元。功能无限制。源代码：包含，还有EXE演示。适用语言：CB4 CB5 D4 D5-XComDrv is a communications package that contains two controls: TXComm, Packaging, a number of characteristics of communications equipment TXModem, MODEM control communications with the MODEM. The latest version supports: customized flow control arbitrary baud rate incomplete data control designated events characters admission/fat data plug. TXModem can be used to: MODEM equipment to send AT commands amend MODEM register dial-up connection disconnected. The latest version include XAsync v.1.2, Asynchronous (cover type) operation unit. Features unlimited. Source code: contains, as well as EXE demo. Applicable language: CB4 CB5 D4 D5

认知无线电能量检测算法程序。 能量检测是最简单、方便的频谱感知方法，该方法通过比较能量检测值与预先设定的能量阈值来检测主用户信号。

很好的文章关于OFDM plot based 信道估计算法-Very good article on the OFDM plot based channel estimation algorithm

红外线传输协议的详细资料。种类较多内容丰富。-Infrared transmission protocol details. More rich in content types.