zaixianbianshijikejian

编写一个含QAM传输的发送和接收模块 1)分别采用复基带仿真和实带通仿真两种形式 a) 实带通仿真时, 载波频率为符号率的4倍 b)发端采用滚降系数0.5的根号升余弦滤波器 2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) 统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比 (Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)

这里面包含了阵列信号ESPRIT算法，以及仿真结果分析，是课程设计的简单例程(Which contains the array signal ESPRIT algorithm, and simulation results analysis, curriculum design is simple routine)

说明：  基于matlab的llc半桥闭环仿真，主要验证LLC工作特性。 (Half-Bridge LLC simulink mdl)(Half-Bridge LLC simulink mdl)

wsn经典路由算法，对于初学者很有借鉴意义(Classic WSN routing algorithm for beginners is of great significance)

指纹识别系统设计全过程实现 matlab软件环境实现(Fingerprint identification system the entire process of design implementation software environment implementation matlab)

该程序是模拟30节点的配网故障恢复仿真程序，最终得出可操作开关集(The program is a simulation of a 30 node fault restoration in distribution network simulation program, finally obtains the operable switch set )

Numerical Methods using Matlab - very nice source codes

这是一个2D图像互信息配准的程序，其中图像已经导入到matlab中，并形成mat文件，对于学习互信息配准有很大的帮助(2_D image registration based on mutual information )

说明：  根据802.11a协议规范实现的OFDM matlab仿真代码(Achieved under the 802.11a protocol specification OFDM matlab simulation code)

盲检测中，在AWGN信道环境和瑞利衰落环境下，产生16qam信号，并且计算高阶累积量和高阶矩(Blind detection in AWGN channel environment and Rayleigh fading environment, generate 16qam signal and calculate higher-order cumulants and higher moments)