(LFM)-radar-simulation

Matlab经典算法程序之规划问题，包含PPT讲义，可对照程序进行学习(Matlab classic algorithm of planning procedures, including PPT handouts can control procedures for learning)

说明：  matlab经典算法，数学建模很有用的。(matlab classic algorithms, mathematical modeling very useful.)

ARIMA交通流预测程序，利用perms上的数据进行预测(ARIMA traffic flow prediction program)

matlab的gui界面入门资料，适合初学者，何有帮助(The gui interface matlab introductory information for beginners, how helpful)

直接将秘密图像的高4bit隐藏在RGB载体图像的R,G,B层中所选的那一层的低4bit,并将秘密图像提取出来，最后显示。要求载体图像的大小大于等于秘密图像的大小，且秘密图像是二值或灰度图像(Directly to the secret image hidden in the high-4bit RGB vector images R, G, B layer, then a layer of selected low 4bit, and extracted secret image, the final show. Required size of the image carrier is greater than equal to the size of the secret image, and the secret image is a binary or gray image)

利用基于生理的情感神经网络，包含杏仁体，丘脑，视觉神经等重要元素，可用于分类与预测，性能优越于SVM(The use of neural network based on emotional physiology, contains important elements of the amygdala, thalamus, optic nerve, etc., can be used for classification and prediction, superior performance to SVM)

说明：  振动冲击谱密度matlab程序，将输入时域转为频域。(The input time domain is converted into frequency domain by the matlab program of vibration and shock spectral density.)

扩展KALMAN滤波方面的应用，应用于系统跟踪等方面的问题(extended Kalman filter on the application, application tracking systems and other issues)

turbo convolution code in matlab

HYBRID pso OPTIMIZATION