用于产生QAM数字序列 qam.m mary.m为子函数

基于wince的smartphone Home Screen下用Dial Paser输入特定字符串进入特定程序-based on the smartphone Jack Home Screen using Dial Paser specific input strings into specific procedures

详细介绍PIC单片机使用SPI方式与IC卡进行数据传输的原理和电路设计，以及使用USART方式与PC机进行串行异步通信的工作原理；介绍PIC单片机听SPI方式和USART方式的设置方法。-PIC detailed the use of SPI with Single-chip IC card for data transmission principles and circuit design, as well as with the PC using USART serial asynchronous communication for conducting the working principle to listen to introduce single-chip microcomputer PIC mode and SPI mode USART Ways settings.

中国联通sgip1.2短消息网关开发接口库-China Unicom sgip1.2 Short Message Gateway Interface Library Development

适用于window9x、2000、nt平台的串口监视÷调试平台-Applicable to window9x, 2000, nt platform serial monitor debug platform 梅

自己写的Viterbi Decoder 可以解码 213 417 码率-Viterbi decoder for 213 417 code rate

传真通讯是现代图像通讯的重要组成部分，也是传递静止图像的最重要手段。介绍了数字传真原理与应用。-Fax communications in modern image communication is an important component of the transmission of still images is the most important means. Introduced the principle and application of digital fax.

蓝牙技术现在应用越来越多，通过这个程序可以学到基本的蓝牙通信原理。-bluetooth program code

这是一个232转485的实用电路图，大家可以 参考一下，如果有不对的地方可以提出来，我再做修改，欢迎大家前来查看，谢谢！

利用星座图重排策略的HARQ方案，和chase combined 方案的比较仿真-The use of constellation rearrangement strategy HARQ program, and chase combined comparison of simulation programs