@opf_model

不仅仅是闲了二进制二进制随机序列的频率调制，而且实现了其相应的解调过程，FSK完整程序(Not just free of the binary random sequence of binary frequency modulation, and the realization of the corresponding demodulation process, FSK complete procedures)

说明：  如何用MATLAB产生高斯白噪声!!!!!!!!!!!!~~~~~~~~(How to use MATLAB generated Gaussian white noise !!!!!!!!!!!!~~~~~~~~)

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP21模的求解与绘图。(the LP21 mode of the fiber)

Keys are this set s elements. Values are always Boolean.TRUE.

可以实现矩阵的奇异值分解，当矩阵较大时分解速度较慢，仅供研究矩阵奇异值分解的同仁参考。(This program can realize the singular value decomposition of a rectangular matrix. When the matrix size is large, the decomposition speed is slow. This program is just a reference for those who are interested in singular value decomposition of a matrix.)

LMS matlab算法的仿真程序，改算法再工业上用处广泛(Algorithm LMS matlab simulation program, change the algorithm and then use a wide range of industrial)

用于进行图像分类的两个数据，分别为车标和指示牌(Two datasets used to test the accuracy of classification methods)

数字通信调制信号模拟系统:MASK：2ASK，4ASK，8ASK MPSK：2PSK、4PSK、8PSK MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种 MQAM：16QAM、32QAM、64QAM、128QAM OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM (Digital communication modulation signal simulation system: MASK: 2ASK, 4ASK, 8ASK MPSK: 2PSK 4PSK 8PSK MFSK: 2FSK 4FSK 8FSK continuous phase the of CPFSK and the discrete phase DPFSK both MQAM: 16QAM, 32QAM, 64QAM, 128QAM OFDM: sub- carriers can be arbitrarily selected, and mapping methods are BPSK, QPSK, 4QAM, 16QAM, 32QAM, 64QAM)

说明：  amplitude modulation simulink

说明：  在通信系统中的BPSK调制和解调源代码，在现实中用处非常大(In the communication system in the BPSK modulation and demodulation source code, in reality, use very large)