activexexcel

emd经验模式分解算法，特别适用于非线性非平稳信号的分析处理(Empirical Mode Decomposition)

adfig function for wavelet processing in wavelab

Matlab code for The Labor-Supply Elasticity and Borrowing Constraints: Why Estimates are Biased 3

基于Matlab-GUI界面的语音信号变频系统的实现(Matlab-GUI interface based on speech signal frequency System)

在MATLAB环境下滤除噪声，并对声音进行分析和处理，(Filtering noise in the MATLAB environment, and sound analysis and processing,)

电动汽车充放电仿真程序。可以仿真电动汽车的充电模式和放电模式。(Electric vehicle simulink program. it can be used to simulate the charging mode and re-charging mode.)

用最小二乘法进行预测控制的程序，大家可以用来参考下。(Least square method to predict the control procedures, we can be used to refer to the following.)

Seismic Unix 地震数据处理操作系统指南（中文版）(introduction of the Seismic Unix seismic data processing system in Chinese.)

Go-Back-N ARQ is a specific instance of the automatic repeat request (ARQ) protocol, in which the sending process continues to send a number of frames specified by a window size even without receiving an acknowledgement (ACK) packet from the receiver. It is a special case of the general sliding window protocol with the transmit window size of N and receive window size of 1.

本算法在实验室环境下录制语音，并加入matlab仿真软件产生的高斯噪声，成功实现了谱减法语音降噪(Record the voice of the algorithm in a laboratory environment, and added matlab simulation software generate Gaussian noise, the successful implementation of spectral subtraction speech noise reduction)