Numerical-Computing-with-Matlab

matlab遗传算法几个程序代码，大概有5个左右(Several genetic algorithm matlab code, probably about 5)

说明：  根据语音信号的特点给出有关滤波器的性能指标：1）低通滤波器性能指标，fp=1000Hz，fc=1200 Hz， As=100dB，Ap=1dB；2）高通滤波器性能指标，fc=2800 Hz，fp=3000 Hz As=100dB，Ap=1dB；3）带通滤波器性能指标，fp1=1200 Hz，fp2=3000 Hz，fc1=1000 Hz，fc2=3200 Hz，As=100dB，Ap=1dB。用IIR对其分析，最后，利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)

说明：  pol-sar目标分解H/a算法代码，对于学极化SAR的同学来说，是很好的入门(pol,-the sar goal decomposition of H/a algorithm code, is a good place to start for students who learn polarization SAR )

连续相位调制信号(CPM)产生，小波包分析提取振动信号中的特征频率，可以实现模式识别领域的数据的分类及回归。( Continuous phase modulation signal (CPM) to produce, Wavelet packet analysis to extract vibration signal characteristic frequency, You can achieve data classification and regression pattern recognition.)

无线通信系统仿真，程序块很分明，包含MIMO、OFDM、空时编码，有很多子函数，可以借鉴(The wireless communication system simulation, block very clear, including MIMO, OFDM, space-time coding, there are many sub-functions, we can draw)

说明：  分类Matlab工具箱,可以帮助读者更加形象地理解和掌握MATLAB的应用，可以作为广大高校学生和工程技术人员参考(Category Matlab toolbox that can help readers better understand and grasp the image of MATLAB applications can be used as general college students and engineers reference)

matlab程序，二维矩量法，无限长圆柱散射(matlab progress)

MATLAB的函数大全，基本上所有的内置函数都有了。(MATLAB function Daquan, basically all have a built-in functions.)

单色发散光束经透射型布拉格光栅的特性的matlab仿真图示(Monochromatic divergent beam transmission Bragg grating characteristics)

说明：  用matlab实现DSP算法 很好的DSP仿真材料(DSP algorithms using matlab realize good DSP simulation material)