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光纤光栅的传输谱特性,研究了均匀光栅，相移光栅，啁啾光栅的特性(FBG)

学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。(The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.)

Integration of C/C++ into Matlab

包含了特征提取需要用到的四种积分双谱，主要用于辐射源个体识别中对信号稳态特征的提取(Contains four kinds of integral bispectrum needed for feature extraction)

移动最小二乘的MATLAB程序 用于简单的散点曲线拟合(MATLAB Program of Moving Least Squares for Simple Spot Curve Fitting)

Matlab平台下通过检测和拟合上眼睑来识别眼睛状态(Matlab platform by detecting and fitting on the lid to identify the eye condition)

很好的Kalman滤波器生成算法。能够用来生成信号估计、信道估计。对于信号处理以及通信信道估计很有帮助。推荐下载。(Kalman Filter Algorithm for good. Can be used to generate signal estimation, channel estimation. For signal processing and communications channel estimation helpful. Recommended download.)

those codes are very util for to designer signal processator

Hungrian method for assignment

GAMP SMS User Guide for SMS Gateway Source Code Installation