通信原理的经典讲义，日本东北大学安达幸信教授来华讲义

利用vc++实现的一个直接序列扩频通信处理程序，包含了简单的测试数据。此程序很详尽。-Using vc++ to achieve a direct sequence spread spectrum communication processes, including a simple test data. This program is very detailed.

jtag上位机源程序，遵循JTAG通信协议，用于带JTAG芯片的调试。-JTAG host computer source code, follow the JTAG communication protocol for the chip with JTAG debugging.

FM receiver VHDL code

802.11支持实时业务的文章，采用新调度器来实现。-a good paper for 802.11 wireless system supporting the real time application.

Datasheet GSM/GPRS wireless for multitech

TI DM648 PLL配置源代码,可以下接下到板子上,非常不错-TI DM648 PLL configuration source code, you can take to the board on the next, very good

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串口调试工具，功能齐全，能作为监视调试工具，界面友好，使用方便-Serial debugging tools, functions as a surveillance tool for debugging, user-friendly and easy to use

OFDM的基本原理及FFT实现,一篇参考文章，写的不错-The basic principles of OFDM and FFT realization of a reference article, written by a good

Modbus 通讯协议以及相关功能介绍。-Modbus