hw1

置信传播算法用于无环图时的误码率的检验。(this program is a detection of the BP algorithm error bit when it is used in cycle graphs.)

控制路灯的亮灭，控制景观灯，单双路灯控制(Control lights light off, control landscape lights, odd and even street lighting control)

it s MATLAB implementation of SPIHT algorithm

说明：  牛顿均差插值公式，使用各阶均差，比拉格朗日插值计算量省(Newton interpolation formula are poor, the use of the bands are worse than the Lagrange interpolation calculation of the volume of the province)

This is a Hybrid PSO GSA Aigorithm.A new hybrid population-based algorithm (PSOGSA) is proposed with the combination of Particle Swarm Optimization (PSO) and Gravitational Search Algorithm (GSA). The main idea is to integrate the ability of exploitation in PSO with the ability of exploration in GSA to synthesize both algorithms’ strength. Some benchmark test functions are used to compare the hybrid algorithm with both the standard PSO and GSA algorithms in evolving best solution.

包含了多个信号处理的算法，多通道滤波器，小波变换等信号处理的算法(filters, wavelets)

lz77编码，从文件读取，进行编码，最终以二进制的形式输出到文本。无延伸(lz77 encoding read from the file, encoded in binary form the final output to the text. No extension)

有关于matlab中静态面部数据中的门限效应的源代码(About matlab static facial threshold effect in the data source)

利用matlab进行基于小波变换的图像量化编解码(using Matlab-based wavelet image quantization codecs)

rake接收机，简单易懂，来自美国著名教授，如有问题，联系02212090@bjtu.edu.cn()