exa011001

Train and test a GMM model and a SVM model in matlab

说明：  OQPSK调制的仿真，给出了I和Q支路的BPSK调制信号图。窗函数可选矩形窗和升余弦窗。(OQPSK modulation simulation, given the I and Q branch BPSK modulation signal Fig. Optional rectangular window function window and the raised cosine window.)

说明：  工具箱，适合matlab初学者实用。简单实用，基于matlab开发平台。(Matlab for beginners and practical. Simple and practical, based on matlab development platform.)

基于压缩感知的图像处理，分别使用二维DCT、FFT和一维dwt变换对图像信号进行稀疏变换，然后使用正交匹配追踪算法进行重构，在进行相应的逆变换(This is a image processing procedure based on compressed sensing which respectively uses two-dimensional DCT, FFT and one-dimensional dwt transform to sparse the image signal and then uses the orthogonal matching pursuit algorithm for reconstruction.)

分支截断算法计算速度快，利用相位质量信息来指导分支设置，可以使分 支尽量设置在质量低的区域，让误差局限在最小范围内，从而获得高质量的解包裹相位。( U5206 u652F u652F u651 u651 u6B09 u6B09 u5B2 U8BBE u7F0E uFF0C u53EF u4E5 u4F7F u5206 u652F u5C3D u91CF u8BBE u7F6E u5728 u8D28 u91CF u4F4E u7684 u533A u57DF uFF0C u8BA9 u8BEF u5DEE u5C40 u9650 U5728 u6700 u5C0F u8303 u56F4 u5181 u5185 uFF0C u4ECE u800C u83B7 u5F97 u9AD8 u8D28 u91CF u7684 u89E3 u5305 u88F9 u76F8 u4F4D u3002)

信道编码线性分组码hamming码的编码器译码器设计与仿真实现。(channel coding linear block code hamming yards Encoder Decoder Design and Simulation.)

说明：  BP算法，BP训练源程序，希望对大家有帮助(BP training arithmetic)

Stream Cipher theory and applications

Low-level parallel-support for PC-style hardware integrated in the LASI-Controller (on GSC-Bus) for HP-PARISC Workstations.

96全国数模竞赛a题，使用matlab编程求解得到结果(96 national model competition a title)