MATLAB-Simulink

Entropy_Optimization for blind source separation

卡尔曼滤波算法和扩展卡尔曼滤波算法二者之比较(Comparison of both the Kalman filter and the extended Kalman filter algorithm)

在数学中，线性规划 (Linear Programming，简称LP) 问题是目标函数和约束条件都是线性的最优化问题。 线性规划是最优化问题中的重要领域之一。很多运筹学中的实际问题都可以用线性规划来表述。线性规划的某些特殊情况，例如网络流、多商品流量等问题，都被认为非常重要，并有大量对其算法的专门研究。很多其他种类的最优化问题算法都可以分拆成线性规划子问题，然后求得解。在历史上，由线性规划引申出的很多概念，启发了最优化理论的核心概念，诸如“对偶”、“分解”、“凸性”的重要性及其一般化等。同样的，在微观经济学和商业管理领域，线性规划被大量应用于解决收入极大化或生产过程的成本极小化之类的问题。乔治·丹齐格被认为是线性规划之父。 (In mathematics, linear programming (Linear Programming, referred to as LP) problem is the objective function and constraints are linear optimization problem)

LDPC译码器，基于SPA算法，matlab函数。(LDPC decoder, based on sum-product algorithm. a matlab function)

根据已知的三维离散数据（x,y,z）,在MATLAB中利用此函数进行三维曲面拟合，再根据polyval2d得出拟合函数的系数矩阵。(according to 3D discrete datum (x,y,z),use this function in MATLAB to fit 3D surface, and use polyval2d to get coefficient matrix)

水下机器人控制matlab仿真，对水下机器人控制的仿真有很大帮助，内含好多源代码(Underwater robot control matlab simulation of underwater robot control simulation , containing a lot of source code )

BCH(15,5,7)a communication system consists of binary source, 3 error-correcting BCH code of length 15 over GF(24) (i.e, BCH (15,5,7 code), the primitive polynomial is p(x)=1+x+x4), BPSK modulator, AWGN channel, coherent demodulator, decoder (either BMA or EA could be utilized to solve the error locator polynomial) and sink. Simulate and draw its error performance with and without BCH coding, together with the theoretical no-coding curve, i.e. two BER-EbNo curves.(a communication system consists of binary source, 3 error-correcting BCH code of length 15 over GF(24) (i.e, BCH (15,5,7 code), the primitive polynomial is p(x)=1+x+x4), BPSK modulator, AWGN channel, coherent demodulator, decoder (either BMA or EA could be utilized to solve the error locator polynomial) and sink. Simulate and draw its error performance with and without BCH coding, together with the theoretical no-coding curve, i.e. two BER-EbNo curves. )

利用小波分解实现对信号多尺度分解重构，程序简单。(Wavelet decomposition of signal multi-scale decomposition and reconstruction, the program simple.)

这个文件里包含了MATLAB常见的一些命令，便于查找。(This document contains some common MATLAB command, easy to find.)

joint user scheduling with path adjustment algorithmn