possion

针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)

通信系统中利用周期图谱方法进行谱估计的MATLAB程序(Communication system cycle map method for spectral estimation using MATLAB program)

MIMO-OFDM无线通信技术及MATLAB实现一书的源码和配套英文书 ( MIMO-OFDM wireless communication technology and MATLAB realization of a source book)

基于最短时间的三次样条插值，可用于机械臂轨迹规划(Based on the shortest time three spline interpolation, it can be used for trajectory planning of manipulator.)

说明：  压缩采样，基于乃奎斯特采样，压缩编码，变换编码(compressed sampling)

Slotted ALOHA anti-collision algorithm

小波变换的经典程序 可以实现一位离散小波变换(xiaobobianhuandejingdinachengxu)

ofdm粗频偏估计程序，包含5个模块，基于PN序列的同步(ofdm coarse frequency offset estimation procedures, including the five modules)

qam implementaiton is uploaded here for u

这是直方图均衡化（改进后）的MATLAB程序(This is histogram equalization (improved) MATLAB)