基于 Z-STACK 的GPRS网关

采用Log-BP算法的LDPC码译码仿真程序，给出了不同信噪比下误码率和误包率的统计图，用matlab和C（c-mex）程序分别编写，有详细说明和注释。-The use of Log-BP decoding algorithm for LDPC code simulation program is given a different signal to noise ratio and bit error rate under the packet error rate of the statistical map, using matlab and C (c-mex) procedures, respectively, to prepare, has a detailed description and notes .

CDMA网络规划基础 PN码规划和邻区的规划 解释了PN码(伪随机序列)以及CDMA网络中的邻区的概念以及基本的规划方法-CDMA network planning based on PN Code Planning and adjacent areas of planning explained the PN code (pseudo-random sequence), as well as CDMA networks the concept of adjacent areas, as well as basic planning methods

基于S3C2410A矩阵键盘扫描程序，GPIO及EINT-Based on S3C2410A matrix keyboard scanner, GPIO and EINT

本代码是关于定时关机的程序,能帮助理解定时关机的原理及实现过程-The code is on the regular shutdown procedure, can help understand the timing and realization of the principles of the shutdown process

Wireless, Mesh, We introduce Space-Time Routing (STR), a new approach to routing in mobile ad hoc networks

VB6的源代码。该程序保存数据。一个工人把刻度上的瓶子，该程序将保存其重量和打印标签。

中国联合通信公司 短消息网关系统接口协议客户端演示程序-China unicom corp. Demo programme of short message gateway interface protocol in client

汽车通讯协议 h78-232转换协议-Automotive communication protocols h78-232 conversion agreement

这个是纯TURBO码性能研究的仿真程序可以在此基础上加入交织迭代以及MIMO-Turbo code performance simulation study of the accession on the basis of this iterative intertwined and MI MO

网上找的关于LDPC码的学习资料，希望对大家有用。-Online on the LDPC code to find the learning materials, useful for all of us hope.