GM(1-1)

DTMF Decoder model for Matlab simulink. Using Evans algorithm.

matlab环境下能量感知算法中SNR对单个节点的感知性能的影响(matlab power aware algorithm under SNR of a single node of the impact of perceived performance)

Evoked Potentials for EEG

雷达信号的整体处理流程，雷达信号的整体处理流程(The overall processing flow of the radar signal)

此程序可实现基于LMS（最小均方误差算法）的自适应滤波程序(this procedure can be based on the LMS (least-mean-square error algorithm) adaptive filtering process)

useful for nn beginner for the basic understanding

提供了几种最小二乘法程序包括：批处理最小二乘参数估计，递推最小二乘参数估计，遗忘因子递推最小二乘参数估计，递推增广最小二乘参数估计。(Provides several least squares procedures include: Batch least squares parameter estimation, recursive least squares parameter estimation, forgetting factor recursive least squares parameter estimation, Recursive Extended Least Squares Parameter Estimation.)

This code consist of QAM CDMA BPSK and other modulation codes

谱减法是利用噪声的统计平稳性以及加性噪声与语音不相关的特点而提出来的。即让有语音期间噪声幅度谱的期望值与无语音间隙噪声的幅度谱的期望值相等。(Spectral subtraction method is the use of stationary noise statistics and the additive noise and speech characteristics not related to the initiative. During that speech so that the expected value of noise amplitude spectrum and noise-free audio gap equal to the expected amplitude spectrum.)

本代码是基于镜头分割的关键帧提取代码，是用matlab来实现的。(The code is the code key frame extraction based on shot segmentation is achieved using matlab.)