Opt

一个用于预测石油污染物降解率的SVR程序，模型参数采用PSO算法优化选择。供大家参考！(a SVR model for prediction of oil degradation rate. Model s parameters was optimized by PSO algorithm.)

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. )

用MATLAB实现线性平滑滤波器和中值滤波器(To realize the linear smoothing filter and median filter using MATLAB)

MATLAB模拟人走路姿势，各个节点的选取和函数的调用是我们学习的很好例子(MATLAB simulation of human walking, each node of the selection and function calls is a good example of learning)

A color image is DCT transformed watermark embedded into the intermediate frequency coefficients to the effect of a good algorithm is the classic reference value has a strong image of yourself for the

非常经典的软件射频通用处理和设计，麻省理工学院计算机系的博士们写的(A very classic Universal software radio processing and design, Department of Computer Science Massachusetts Institute of Technology who wrote a doctoral)

Fibonacci m file in matlab

ex9_11 雷达脉冲压缩处理。对接收到的雷达回波信号进行正交解调，产生理想线性调频脉冲压缩系数。进行脉压处理。(ex9_11 radar pulse compression processing. Butt received radar echo signals, quadrature demodulation, resulting in an ideal LFM pulse compression factor. Pulse pressure to deal with.)

遗传算法 量子遗传算法 模拟退火 粒子群算法 代码很规范(several algorithm （GA QGA SA ）)

求zernike矩 通过使用matlab的矩阵操作计算一幅图像阶为6重复度为6的zernike矩。(Find zernike matlab matrix operations through the use of an image calculated degree of order 6 Repeat zernike moments 6.)