根据Matlab实现的一个bp算法程序

用遗传算法解决旅行商问题的源码 开发坏境MATLAB(Prepared using vc++ student management system need to look at Naqu)

在DCT域，利用8*8分块DM方法，嵌入隐藏信息。可设置量化步长、选择各种经典的攻击方式和控制攻击强弱。返回误码率和峰值信噪比。利用Matlab编写。(In the DCT domain, the use of 8* 8 block DM methods, embedding hidden information. Quantization step size can be set to choose a variety of classic attacks and control the strength of the attack. Return to the bit error rate and peak signal to noise ratio. Prepared using Matlab.)

matlab的教程，例题，包括数值，符号，图像等运算及答案(matlab tutorials, sample questions, including the values, symbols, images and other computing and answers)

说明：  基于matlab的各种模拟信号的产生，如阶跃信号，正弦函数，三角函数等(based on the Matlab the analog signal generated, as a step signal sine function, trigonometry, etc.)

机载合成孔径雷达(SAR)多点目标回波信号仿真及RD成像仿真(airborn sar point target imaging)

image of different descriiptors for image recognition and retreival

粒子势垒隧穿算法，与退火原理基本一样，这是解决旅行商问题的源代码。(Particle tunneling barrier algorithm, and annealing the same basic principle, which is to solve the traveling salesman problem' s source code.)

this code identify language of you type (beetwen arabic and farsi language) with n-grams

LINEAR BLOCK CODE SIMULATION IN MATLAB

用MATLAB实现fir滤波器，有窗函数法，切比雪夫法，以及最后用lattice结构实现出来