BPSK

本程序是采用提升方式的db2小波变换 实现信号的分解 滤波 和信号的重构 方法准确可靠 (This procedure is used to enhance the way db2 wavelet transform signal decomposition and signal reconstruction filtering method is accurate)

基本蚁群算法对TSP问题的matlab程序实现(Ant colony matlab program realization)

FIR滤波matlab程序，有详细仿真结果，非常实用(FIR filtering matlab program, detailed simulation results are very useful)

brisk描述子,matlab语言，好懂易学(brisk descriptors, matlab language, easy to understand to learn)

用matlab实现偏微分方程的求解，具体的算法实现都以给出。(Using matlab to achieve the solution of partial differential equations, specific algorithms have to give.)

遗传算法的实现，里面有详细代码的说明，关于选择交叉和变异(The implementation of genetic algorithm, there is a detailed code of instructions, about the selection of crossover and mutation)

This is an efficient implementation of the algorithm for calculating the universal image quality index proposed by Zhou Wang and Alan C. Bovik. Please refer to the paper "A Universal Image Quality Index" by Zhou Wang and Alan C. Bovik, published in IEEE Signal Processing Letters, 2001.

对单幅图像进行编解码程序，经过DCT,量化，扫描，编码及其逆过程实现编解码(Single image codec on the program, after DCT, quantization, scanning, coding and decoding achieve reverse process)

说明：  MATLAB实现改进的遗传算法，体现该算法在MATLAB上实现的效果(MATLAB to achieve improved genetic algorithm, embodied in the algorithm to achieve the effect of MATLAB)

说明：  非正弦信号的波束形成程序，和利用相位的常规波束形成不同，非正弦信号的波束形成首先匹配滤波，提取包络，然后延时相加，(Non-sinusoidal signal beamforming process, and the use of conventional beam-forming phase is different from non-sinusoidal signals in the first match beamforming filtering, envelope extraction, and then add delay,)