卫星通信第 2 部分链接分析、 传输、 路径损耗 & 接待的基本原理

文章中分析了OFDM系统的频谱利用率，研究了OFDM系统中的信道判决反馈均衡问题-Article analyzes the spectral efficiency of OFDM systems to study the OFDM system channel decision feedback equalizer problem

一个串行口通讯的例子程序-An example of serial port communication program

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

用vb编写的能管理自己日程计划的程序。后台用access数据库，非常不错的。-with vb prepared to manage their own schedules procedures. Background database with access, very good.

这是关于G.729的声音编解码程序。- This is arranges the decoding procedure about the G.729 sound.

纠错编码，BCH的实现，已经过测试时可用的，就是需要自己再加个画图语句-Error-correcting codes, BCH" s implementation, has been testing available is the need for their own statements together with a drawing

CBS（小区广播）程序实现手稿，在Motorola源程序上修改，现已商用，比较经典-CBS (Cell Broadcast) program manuscripts, modify the source code in Motorola, is now commercial, more classical

串口中断程序，可以连接两台pc，加上无线设备，可实现无线通讯-interrupt procedures, can be connected to two pc, coupled with wireless equipment, wireless communication

Serial通信源码!用于向Com口写字符-Serial communication source! Com I used to write characters

CDMA地计数介绍,还有一些公司地产品策略-CDMA to introduce counting, there are some companies and product strategy