Aplied_sognal_processing_1

an elaborate discription of the wisahrt distrbution

DOA估计的MUSIC算法，简洁有效,经过测试，修改后可以用于多阵元，多信号，多峰值判读(doa estimatiom by music method,good and simple)

P wave q wave r wave location detection

potential field method

S-G滤波器，可实现较好的噪声滤除功能。(S-G filter which can achieve better in denoising stochastic noise.)

A cyclic redundancy check (CRC) is an error-detecting code designed to detect accidental changes to raw computer data, and is commonly used in digital networks and storage devices such as hard disk drives. Blocks of data entering these systems get a short check value attached, derived from the remainder of a polynomial division of their contents on retrieval the calculation is repeated, and corrective action can be taken against presumed data corruption if the check values do not match.

time difference of arrival application for wireless sensor networks

避障程序演示，运用遗传分析法。。。。。。(Obstacle avoidance program demonstrates the use of genetic analysis.......)

montecarlo的源程序，希望对大家游泳 (Montecarlo source, in the hope that U.S. Swimming)

读入语音信号，加入噪声后将其滤除再还原声音(Adding a pulse noise to an existed speech then filt it with a specified FIR filter.)