Physical_Modeling_in_MATLAB

mimo空时编码MATLAB仿真程序，实现了mimo空时编码的简单仿真。(MIMO space-time coding MATLAB simulation program, the realization of the MIMO space-time coding a simple simulation.)

用双线性变换法设计IIR滤波器用,双线性设计法设计低通、带通和高通IIR数字滤波器的计算机程序。(Using bilinear transform IIR filter design)

包含较为多的matlab和stk混合编程资料(Contains the matlab and stk mixed programming information)

对非线性数据进行处理，利用多项式进行拟合(Fit the curve with mean5-3 smoothing, which can be used for friction coefficient curve and nonlinear data for fitting)

matlab的图像滤波算法中的平均滤波算法源代码(image filtering algorithm matlab)

Signal processing front end for extracting the feature set is an important stage in any speech recognition system. The optimum feature set is still not yet decided. There are many types of features, which are derived differently and have good impact on the recognition rate. This paper presents one more successful technique to extract the feature set a speech signal, which can be used in speech recognition systems. Our technique based on the human auditory system characteristics and relies on the gammachirp filterbank to emulate asymmetric frequency response and level dependent frequency response.

基于MATLAB的自相关函数基音检测的优化.pdf(Autocorrelation function of pitch detection based on MATLAB optimization. Pdf)

捷联惯导随机漂移白噪声计算matlab仿真程序，包含数据(SINS random drift of white noise matlab simulation program, contains data)

压缩程序为计算向量场的程序，初始参数可以自己按要求更改，隶属度程序可以给出结果图形，参数依然可以在matlab环境下调整。(Compression program for the calculation of the vector field program, the initial parameters can be changed as required, the membership program can give results graphics parameters can still adjust the Matlab environment.)

This is the source code about OFDM under the condition of QPSK and perfect compensation.