J1939协议栈的设计，调整布局结构

用频率抽样法设计FIR滤波器。-frequency sampling method used FIR filter design.

很好的话费查询系统,使你方便地查询自己的话费,还可以点歌,试试吧-calls for a good system that allows you to facilitate inquiries on their calls can also request a song, try it

用vc实现的超连接程序，其加强了很多功能。-vc used to achieve the super-linking process, strengthen its many functions.

中文RFC文件，无需翻译，对学习很有帮助！

BPSK调制解调仿真，c语言源程序，绝对原创，有详细的注释，欢迎下载。

通信系统中基于MATLAB的关于线性滤波器的仿真程序-MATLAB-based communication system on the linear filter simulation program

lte系统中信道估计技术研究,主要包括LS,MMSE算法-channel estimation in LTE systems,especial discuss the LS mmse algorithms

基于训练序列的OFDM信道估计仿真程序，可直接运行-Training sequence based on the OFDM channel estimation simulation program can be run directly

这个文档详细讲解了在单片机上实现控制GSM模块的格式，对于开发远程通信系统的人员很有用-This document gave a detailed account in single-chip GSM module to achieve control over the format of the remote communication system for the development of personnel is useful

蓝牙HID键盘源代码，采用CSRBLUELAB27架构有很好的参考价值和开发价值。-Bluetooth HID keyboard source code, adopted CSRBLUELAB27 structure is a good reference value and development value.