genetic_algorithm

说明：  使用MatlaB编程，计算三维流体的粘阻，同时生成横截面的速度矢量图像(Use MatlaB programming, calculating three-dimensional viscous fluid resistance, and generate cross-sectional velocity vector images)

it is histogram matching using companding method

系统参数变化，用集合卡尔曼滤波器估计其变化(System parameters used to estimate the changes in the ensemble Kalman filter)

小波分析理论及MATLAB7实现例程,第14章信号和图像的提升小波变换(Wavelet analysis theory and realize MATLAB7 routines, Chapter 14 signals and images Lifting Wavelet Transform)

用matlab实现了图像通信中的方块编码，并针对不同的块大小与压缩比进行了比较。(Matlab realize image communication with the block coding, and for different block sizes and compression ratios are compared.)

i want to download some codes. plz help me

Finding the Nearest Orthonormal Matrix In some appoaches to photogrammetric problems (perhaps inspired by projective geometry), an estimate M of an orthonormal matrix R representing rotation is recovered. It is then desired to find the “nearest’’ orthonormal matrix. While this two step approach — first finding a “best fit’’ matrix without enforcing orthonormality,and then finding the nearest orthonormal matrix — is not to be recommended, it may be of interest to find a solution to this problem nevertheless.

根据目标覆盖范围的天线最优化设计，有详细的说明文件(Depending on the target coverage of the antenna optimum design, contains a detailed description of the file)

WCDMA的仿真代码,包含信道编码，交织，速率匹配，调制，扩频，信道模型，RACK接收机.(wcdma_simulink code)

说明：  语音系统的MATLAB仿真，实现断点见的K系数，语音能量与过零率的对比。(MATLAB simulation of voice systems, the realization of a breakpoint, see the K coefficient, voice, energy and zero-crossing rate of the contrast.)