matlab_heat-equation_TP2

说明：  实现了图像的分块操作，比较方便初学者使用(It is the program for image blocking.)

现代信号处理中的LD算法仿真，并且比较估计出来的系统函数与原系统函数的差别(LD modern signal processing algorithm simulation, and compare the differences between estimated and original system function system functions)

OFDM程序示例：采用64子信道，应用16QAM传输，每个子载波均传输相同的比特数4，不使用信道编码；使用迫零均衡和MMSE均衡，比较两者性能。(OFDM procedures Example: a 64-channel, application 16QAM transmission, each transmission subcarriers are the same number of bits 4, do not use channel coding the use of force balance and MMSE zero balance, compare the performance.)

基于混沌理论的一种安全压缩感知方案设计201312-1091(The Application of Compressed Sensing in Image Compression)

Matlab 6.X辅助优化计算与设计----源代码(Matlab 6.X optimized calculation and design of auxiliary---- source code)

bat algorithm for optimization

matlab下雅克比在数值计算中有很好的应用!(Jacobian under matlab numerical calculation in a very good application!)

传统RAKE接收机MATLAB源程序，后面我会发改进的(traditional RAKE receiver MATLAB source, I will be behind the improvement)

The distribution network has characteristics different from the transmission system. Distribution networks are commonly 1. three-phase unbalanced 2. radial with sometimes weakly meshed topology 3. with high resistance to reactance (r/x) rations here, an equivalent current injection method is used in rectangular coordinates to analyse the given radial distribution system. The FDLF method uses the NR-algorithm, with a constant Jacobian matrix. This matrix is further decoupled into two identical sub-Jacobian matrices.

文件给出了EG-LDPC码的三种H矩阵，可直接调用，分别为（1023,781）、（255,175）、（15,7）EG-LDPC码(File EG-LDPC codes given three H matrix, can be directly called, respectively, (1023,781), (255,175), (15,7) EG-LDPC code)