matlab-optical

以单相桥式分支模块组成的整流电路仿真模型(Single phase bridge rectifier modules branch circuit simulation model)

均值滤波聚类方法，对语音信号的分割和识别的一种有效方法(Average filtering clustering method, segmentation and recognition of speech signal is an effective method)

Beamforming using Leas Mean Square

说明：  蚁群算法的另一种实现形式，通过全局的搜索，避免陷入局部解的改进程序(Another ant colony algorithm to achieve the form of global search through, to avoid falling into local solutions to improve procedures)

embedded zero tree coding

说明：  本程序利用平均周期图法（bartlett法）对信号进行功率谱估计，指定输入响应信号，根据实际情况调整参数，输出功率谱图(The program uses the average periodogram method (bartlett method) on the signal power spectrum estimation, specify the input response signal, adjust the parameters according to actual situation, the output power spectrum)

This Matlab function implements the SIFT algorithm for pitch extraction function [p] = sift (x, samp_rate) where p is a vector which holds the pitch frequency values in Hz at every 10 msec.

实现无线采集数据信息的功能,基于matlab的强大处理能力。(Wireless data acquisition functions.)

Some CMOS layout keys and rules as a tutorial and short course

This folder contains several codes for energy detection and match filter.