QPSK_RAYLEIGH

说明：  ldpc编码的matlab实现，供大家参考(Matlab implementation of LDPC coding for your reference)

说明：  很久很久之前，收藏的一份 清华大学 p2p相关的研究文献，希望对有需要的人有帮助，非常难得(Long, long ago, a collection of P2P-related research literature collected by Tsinghua University, hoping to help people in need, is very rare.)

说明：  仿真Alamouti 的 BER 性能曲线（QPSK 调制）(Simulation BER of QPSK Alamouti STBC with two transmit and receive antenna)

说明：  可以比较两种信道估计算法的BER和均方误差(The BER and mean square error of the two channel estimation algorithms can be compared)

Final Project Proposal: Design Smart Parking System Based on WSN Using Delay Efficient Distributed Data Aggregation Algorithm

IEEE802.15.4的opnet仿真模型源代码，主要解决无线传感器网络MAC层的接入问题协议。(The IEEE802.15.4 opnet simulation model of the source code, mainly on the MAC protocol.)

说明：  Labview OPC和欧姆龙PLC通讯(LabVIEW OPC and OMRON PLC communication)

基于PARKER9000运动控制器的上位机程序开发，包括单轴点动以及多轴联动(Based on PARKER9000 motion controller host computer program development, including uniaxial jog, and multi-axis)

说明：  完整的Verilog验证模型，包括设备完整的状态。(Complete verilog Verification Model)

说明：  基于simulink，对二进制基带信号使用bpsk调制解调，进行仿真与性能分析.(the simulink of bpsk)