通信调试工具

关于ＰＣＢ设计规范，包括电磁兼容，如何布线等一些规范．-on PCB design, including EMC, how wiring and other norms.

串口通信的源代码，很好用！-serial communication source code, easy to use!

VC网络与通信经典编程，不用我说，名称就是见证-VC networking and communications classical programming, I do not have that name is witness

它全部由我自己做的，为新的学习者，学习 OPNET 的一个例子。包括分组交换机基础

19. Turbokody. Szeregowe i równoległ e. Iteracyjny dekoder dla szeregowego turbokodu. Co to jest moduł SISO?-19. Turbokody. Szeregowe i równoległ e. Iteracyjny dekoder dla szeregowego turbokodu. Co to jest moduł SISO?

一个即时通讯的服务端的源代码。 建立一个即时通讯的服务器。-Instant messaging services to a client

windows mobile 系统上GPRS连接的创建和删除等功能的演示代码-windows mobile system GPRS connectivity features such as create and delete the demo code

这是一个简单的串口通讯程序,将组态软件intouch中的数据,通过DDE联接,然后通讯过串口发送给模拟屏-This is a simple serial communications procedures, configuration software intouch the data through DDE link, and then over serial communication sent to the simulation screen

这个是关于GCC编译器编译安装文档，在您需要定制安装GCC或搭建交叉编译器（Cross-GCC）时可以参考一下哦-is on the GCC compiler compiler installation documentation, You need to customize the installation or structures GCC cross-compiler (Cross-GCC) can take a look oh

引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．-The introduction of PEG (Progressive-edge-growth) algorithm to construct suitable for linear time encoding of LDPC check matrix, decoding simplified when the smallest and the Min-Sum decoding algorithm decoding simplified. Simulation results show that this method can construct LDPC codes suitable for linear time encoding on lower triangular calibration matrix, and constructed using this method the performance of LDPC code is very close to the original PEG algorithm constructed LDPC codes. At the same time through the use of the smallest and the Min-Sum decoding algorithm to reduce complexity.