my-data-1GDOP-for-GSM

基于matlab的区域生长算法，可以对图像进行分割处理。 (Matlab-based region growing algorithm to the image segmentation.)

EFGM code as written By Prof. Dolbow.

图像取证，可用于检测图像CFA插值，并给出正确结果(image forensic)

说明：  双音频按键识别 背景： 打电话拨号时，每次按键会发出不同的声音，这些声音实际上是由一些固定频率的正弦信号合成的。因为每个按键声音包含两个不同频率的正弦信号，因此也被称为“双音频”信号，简记为DTMF。这相当于是对不同键位用‘音频’进行了编码，如同计算机领域中用数字0和1对处理对象（包括键盘）进行编码。(Two-tone buttons identify Background: When you call dial, each key emits different sounds, which is actually made up of some fixed frequency sinusoidal signal synthesis. Because the sound of each key contains two sinusoidal signals of different frequencies, it is also known as &quot two-tone&quot signal, abbreviated as DTMF. This is equivalent to different keys using the ' audio' encoded, as the computer industry with the numbers 0 and 1 pair of processing object (including the keyboard) to be encoded.)

遗传算法求解TSP问题（10个城市），现代优化算法入门(matlab code to deal with TSP problems with GA)

用等倾线法绘制二阶系统的相平面图 二阶系统自己拟定(Line method to draw the second-order system using equal inclination plan second-order system own prepared)

matlab 课程实习 答案 系统工程文件(matlab courses internship answer system engineering documents)

matlab中关于矩阵的分解，行列式，逆。矩阵的特征值，矩阵函数，奇异值分解，最小二乘法，函数的导数以及偏倒数，梯度，切平面以及积分与卷积等的原理，以及具体程序编写的例子(matlab on Matrices, determinant, inverse. Eigenvalues, matrix functions, singular value decomposition, least squares, and the partial derivative of the function inverse, gradient, tangent plane, and the principle of integration and convolution, etc., as well as specific examples of programming)

mimo-ofdm的信道估计，能够仿真通顺(Channel estimation for a MIMO-OFDM system)

用遗传算法优化bp神经网络，很好用，可以试试。(GA opt bp)