DPSK modulation methods used Direct Sequence Spread Spectrum Signal

WaveCom GSM 2406 的资料，方便gprs modem编程，发送短信和彩信-WaveCom GSM 2406 of the information for programming

2292 MODE 驱动例程（周工出品）-2292 MODE driver routine (weekly work Chupin)

用API函数自动实现拨号上网的程序-with API function automatically dial-up procedures

qam的调制程序，可以参考查看，对学习有帮助-qam modulation process can refer to the view, be helpful in learning

详细介绍了Modem和PC机之间的通讯原理、方法，以及编程实例-detail the modem and PC communication between the principles, methods and programming examples. .

gprs协议栈代码.所谓协议栈就是对信息进行多次封装和解封的过程，以便能够在不同的实体间传送信息。本源代码来自Indian Institute of Technology-gprs protocol stack code. The so-called agreement is the right information Stack several Packaging, and the course was cleared, to the various entities to disseminate information. Source code from the Indian Institute of Technology

fpga实现的OFDM和源代码，详细描述了各个部分，有很好的指导作用

可以自动接收短信，可以发送短信，可以拨打电话（已通过测试）注：短信中心号需要自己去设一下-can automatically receive text messages that can send text messages, phone calls (the test) Note : SMS center, it needs its own to create what

system generator 可配置子系统实例工程-config_subsystem system generator project

本函数是用于仿真实现无线定位中的CHAN算法的源码-This function is used for simulating wireless location of the algorithm source code CHAN