MATLAB-radar-signal-analysis

Factorial hidden markov model and compute likelihood per each cycle with train test and validation set. train HMM used Backward-Forward Algorithm.

说明：  PN sequence generator using matlab

视频：关于Matlab java，C++,C#的混合编程视频教学2(Video: on the Matlab java, C++, C# Mixed programming video teaching 2)

用matlab编写的拉普拉斯高斯算子代码（LoG算子），用该函数实现LoG算子提取图像边缘点的功能。(Written by matlab Laplacian of Gaussian operator code (LoG operator), using the LoG operator functions for extracting the image edge points of the function.)

说明：  对于已定义的包含从0到15的整数的列向量xsym，就可以利用modem.qammod对象的modulate方法来调制它。其中M值为16，亦即为码字表的大小。 对已调制信号可采用awgn函数添加加性高斯噪声。其中比特能量与噪声功率谱密度的比值，Eb/N0，设置为10dB。 (The method comprising modulate integer from column vectors xsym 0 through 15, can use the defined object modem.qammod modulating it. Wherein M is 16, i.e., a codeword size of the table. Modulated signal can be used for awgn function to add the additive Gaussian noise. Wherein the ratio of bit energy to noise power spectral density, Eb/N0, is set to 10dB.)

AWGN信道下，基于16QAM的TCM编译码(AWGN channel, 16QAM-based TCM encoding and decoding)

基于matlab的球杆模型simulink(Simulink model based on the club matlab)

说明：  平移变换平移法(cycle_spinning)消除gibbs效应，相当有用的程序(The translation of the translation transform method eliminate gibbs effect )

关于高精度加法运算的无误差变换matlab算法程序。(Accurate floating point sum programs)

此程序给出了换热网络旁路设计中的相关增益分析，可计算出相对增益矩阵。(This program gives the bypass heat exchanger network design-related gain analysis to calculate the relative gain matrix.)