gsm_fangzheng

此文件是传递函数拉氏变换MATLAB应用(Laplace transform of the transfer function)

收集的目前比较流行的智能算法的matlab代码，包含：粒子群算法、人工蚂蚁算法、人工免疫算法、免疫粒子群优化算法、差分进化算法、上帝算法等等(Collect the more popular intelligent algorithm matlab code, including: particle swarm optimization, artificial ants algorithm, artificial immune algorithm, immune particle swarm optimization algorithm, differential evolution, God algorithms)

信息论中变长编码的香农编码程序，大家可以互相学习(In the information theory of shannon length coding encoding process, we can learn from each other)

C/C++中调用MATLAB C Math Library 的实现(C/C Calling MATLAB C Math Library Implementation)

说明：  高斯消去法 用列主元求解AX=b 数值计算实习 例子(Gaussian elimination)

image bit plane slice and bit plane anding

this program treat image processing and segmentation methods and can help for functions which concern segmentation, snakes (active contours)

能够实现信号的短时傅里叶变换，对仿真信号或实测信号进行时频分析，(To achieve short-time Fourier transform signal, the frequency analysis of the signal in time.)

说明：  Matlab demonstration script for DSB-AM modulation.

说明：  32apsk与16apsk调制解调和16qam的比较 (32apsk and 16apsk comparison of modem and 16qam)