Mutual-Information

本程序适用于论文Robust Sparse Coding for Face Recognition(this code is for Robust Sparse Coding for Face Recognition)

说明：  通过对电动汽车有序充电，实现对负荷的平抑。(Through the orderly charging of electric vehicles, the load can be stabilized.)

本源代码包括了一个完整的蜂窝移动通信系统的各个模块的仿真程序,开发环境是matlab,希望可以从事此方面工作的人员提供一个借鉴.(Source code, including a complete cellular mobile communication system simulation program of each module, the development environment is matlab, hope that we can engage in this work provide a reference.)

this code is tell about segmentation of an image

关于16QAM，64QAM的调制程序。可作为单独模块加入到任何信道。 (-On the 16QAM，64QAM modulation process. As a separate module can be added to any channel.)

将压缩感知用于谱估计中，根据论文谱压缩感知的一些程序(Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse and compressible signals based on randomized dimensionality reduction. To recover a signal from its compressive measurements, standard CS algorithms seek the sparsest signal in some discrete basis or frame that agrees with the measurements. A great many applications feature smooth or modulated signals that are frequency sparse and can be modeled as a superposition of a small number of sinusoids. Unfortunately, such signals are only sparse in the discrete Fourier transform (DFT) domain when the sinusoid frequencies live precisely at the center of the DFT bins. When this is not the case, CS recovery performance degrades significantly. In this paper, we introduce a suite of spectral CS (SCS) recovery algorithms for arbitrary frequency sparse signals. The key ingredients are an over-sampled DFT frame, a signal model that inhibits closely spaced sinusoids, and classical sinusoid parameter e)

BP神经网络对一组数据的预测分析。。。。。(BP neural network prediction of a set of data analysis)

simulation of rayleigh channel

simulation of transformer paralleling by MATLAB SIMULINK

用matlab生成一个伪随机序列，并用国家密码管理局发布的随机性检测规范中的三种算法对它进行随机性检测(Generates a pseudo-random sequence with matlab, and released by the State Encryption Administration randomness test specification make it three algorithms randomness test)