噪声中非平稳信号频谱分析

something about phisics

mei氏理论的MATLAB仿真代码，来自于汪利宏生物成像原理那本著作(mei' s theory of MATLAB simulation code, WANG Li-hong from the bio-imaging principle that books)

马尔科夫预测模型MATLAB实例，内涵理论指导和数据(maerkefu model matlab code with data and theory pdf)

digital filter which is used in design of the dig filter in dsp domain

bayes分类，matlab实现。可以实现数字的识别(matlab guiyi)

气象学中利用butter-worth滤波，并且计算标准差(butter-worth filter and calculate the standard deviation)

说明：  二次型准牛顿BFGS 公式,用于计算非线性函数(second type quasi-Newton BFGS formula used to calculate the nonlinear function)

复杂网络SIR模型传播动力学的实现，生成一个传染源，在一个无标度网络传播演化过程，运行成功。（有注释）(Dynamics of complex network based on SIR model. Set a source of infection in a scale-free network. The simulation runs successfully. )

CMMB中的基于MATLAB仿真的采用BPSK的OFDM调制的源代码(OFDM modulation used BPSK source code in the CMMB which based on the MATLAB simulation )

说明：  使用卷积编码的通信系统中使用软判决信号检测的simulink(The use of convolutional coding in communication systems using soft decision signal detection simulink)