Trading-Strategies-(14)

This Program draw spectral correlation function of mixed two signal based on QPSK and QAM

Fisher线性判别决策器，用在模式识别中(Fisher Linear Discriminant decision-making devices used in pattern recognition)

在matlab平台上，基于混合高斯模型的前景提取。(Matlab platform, based on Gaussian mixture model prospects extract.)

Multipl input multiol output modulation algorithm implemantation

蚁群算法的最基本算法matlab实现。适合初学者学习。(Matlab basic ant colony algorithm implementation. Suitable for beginners to learn.)

介绍了一种构建在定点DSP上的高速瑞利衰落信道仿真模型。通过应用确知性瑞利过程的理论，使得仅需要较少的低频正弦波分量以及简单的运算即可实现较高精度的信道建模；进而可采用查表法并结合TMS320C6202定点数字信号处理器的高并行性和处理能力构造高速的仿真模型(Construction of a fixed-point DSP in the high-speed Rayleigh fading channel simulation model. Through the application process unascertained Rayleigh theory, only need to make small low-frequency sine wave components and the simple operation can achieve higher accuracy Channel modeling; then use look-up table method and combination TMS320C6202 fixed-point digital signal processor parallel and can handle Construction of the high-speed simulation model)

最新比较流行的模态识别方法，最小二乘复指数法(LeastSquareComplexExponential(LSCE) for modal analysis)

matlab实现CNN卷积神经网络，进行图像分类。(We can realize neural network with matlab, which will complete the classification of the image.)

说明：  前半部分仿真可能是对的 ，但是后面求频偏估计均方误差与定时估计均方误差的图像时，就不对了。希望告诉们能给我解答一下(code about OFDM)

Image crop in matlab