import_raw

共轭梯度法，用于求解非线性约束问题，适用于matlab程序(Conjugate gradient method for solving nonlinear constrained problem for matlab program)

用窗去除噪声，达到良好的去噪效果.通过不同窗的比较，得到满意的效果。(to discris the noise by a window)

Edge detection is a feature of this Code and you can find out the edges of an image seamelessly using matlab by this code

1基于Matlab的遥感图像融合效果的客观评价方法(1 objective evaluation of the effect of the remote sensing image fusion based on Matlab.)

基于QPSK的电力线载波信道模型仿真分析(Modelling and analysis of a power line communication system with QPSK modem)

基于Alamouti的空频编码发射信号，并采用类似于Alamouti 解码的线性解码算法解调符号(Transmit signal based on Alamouti space-frequency coding and decoding of linear adopt similar Alamouti decoding algorithm demodulated symbols)

说明：  这是国外一本经典教材附带的程序，通信系统的matlab实现，所含例子丰富(This is a classic foreign materials attached to the procedures, communications systems to achieve matlab contains abundant examples of)

一个绘图的经典程序，非常经典，应该算是我见过最好的了。(A drawing of the classic procedure)

video shot boundary detection

以r=6 1 103F为基础，抽取出其他m序列，在生成的m序列集中，寻找出m序列优选对，确定优选对数量，并画出它们自相关和互相关函数图形；(Based on the r = 6 1 103 f, extract other m sequence, concentrated in the generated m sequence, selection to find the m sequence, determine the optimum number of, and draw them autocorrelation and cross-correlation function graph )