test

用matlab追迹子午光线，处理像差问题(Meridian ray tracing using matlab to deal with the problem aberration)

LMS自适应滤波器算法(algorithm about LMS(least-Mean-squrt) adaptive signal processing)

基于Viterbi译码的硬判决与软判决接收机(Based on hard decision Viterbi decoding with soft decision receiver)

说明：  matlab有关AR过程的线性建模与功率谱估计程序设计(The linear AR process modeling and power spectrum estimation)

matlab下实现对有颗粒重叠的情况的计数，读图片-二值化-腐蚀计数-重叠部分hough检测。经过试验，效果不错！(matlab to achieve a particle overlap of the count, read picture- binary- corrosion count- hough overlap detection. After testing, the result is not Wrong!)

压缩感知经典算法IHT算法源码，不需经过任何修改，可直接运行(Compression sensing classical algorithm IHT algorithm source code)

DIGITAL IMAGE WATER MARKING USING DCT

This file is a solution for vertical seismic profile

群体智能优化：粒子群算法，是一种以鸟群觅食这种社会行为为基础的最佳化寻优技术(particle swarm optimization)

Addition and multiplication of signals may favour Quality improvement, such as noise reduction, image enhancement, and echo cancellation