单片机发送报文控制手机模块GR47进行gprs连接登陆，发送接收数据...

sd卡 MMC卡 MCU读取方案最完整的资料-sd card MMC card MCU reading program the most complete information

在omnet4.0下可以运行的一个leach源码。直接运行就可以。实现了无线传感器网络的组网能耗仿真等功能

主要是本科学生可以欣赏和理解我上传的MATLAB/simulink

通讯程序源码，类似ProComm -Communication source as ProCo

本程序对标准DCF算法进行仿真，然后提出提高无线接入点通信能力的DCF改进算法，并编写仿真程序。仿真结果证明改进算法可以大幅度提高网络整体性能。 -This procedure of standard DCF algorithm simulation, and then put forward to improve the communication capabilities of wireless access points, DCF improved algorithm and the preparation of simulation program. Simulation results show the improved algorithm can significantly improve the network overall performance.

cdma 码分多址系统的pn码同步获取程序，利用滑动相关峰值的最大值来获取同步-cdma CDMA system pn code synchronization acquisition procedures, the use of sliding correlation peak to obtain the maximum synchronization

PSK31方式通信C++编写的原代码,可以通过声音传递数据.-PSK31 way communication C++ Prepared the original code, you can transfer data through the voice.

微软亚洲研究院论文：无线网络音频广播的省能量速率分配机制-Microsoft Asia Research Institute Papers : wireless network audio broadcast of the provincial energy distribution rate mechanism

资源描述OPC 客户端程序 读RSLINX 数据.该程序用VS2013 C++.net开发。此程序功能：1：连接RSlinx服务端。2：自定义添加GRoup和ITEM。3：保存数据

设计一种快跳频通信系统，仿真其中的序列和性能，并给出系统框图。-Design of a fast frequency-hopping communication systems, simulation and performance of the sequence, and gives the system diagram.