-
source
输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱，并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)
- 2013-10-29 17:49:35下载
- 积分：1
-
Image_enhancement
比较简单的灰度图像锐化源代码，相信学习数字图像处理的童鞋能用到(Gray image sharpening relatively simple source code, I believe that children' s shoes to learn digital image processing can be used to)
- 2010-06-26 16:13:43下载
- 积分：1
-
dirichlet_fit
这是一个用极大似然函数估计狄里克莱分布的matlab程序(This is a great likelihood function using the estimated Dirichlet distribution matlab program)
- 2007-10-23 15:05:01下载
- 积分：1
-
butter_worth
this small matlab code is used to design butter worth filter.
- 2011-02-09 10:12:44下载
- 积分：1
-
slideandfitting
清华大学数学实验之插值与拟合幻灯片与MAT源码(Tsinghua University, Experimental Math slides of interpolation and fitting with the MAT-source)
- 2009-04-07 15:08:35下载
- 积分：1
-
mutandcross
crossover and mutaion for binary genetic algorithm
- 2012-03-27 20:30:26下载
- 积分：1
-
NANDI
PSK信号的产生并且基于NANDI经典算法的信号识别的程序(Generating and signal recognition based on classical algorithm NANDI program PSK signals)
- 2014-11-05 22:05:44下载
- 积分：1
-
HoughTransform
HoughTransform matlab code
- 2011-12-11 15:45:06下载
- 积分：1
-
localselfsimilarity
super resolution based on local self similarity
- 2015-04-02 10:09:26下载
- 积分：1
-
matlab
基于matlab的声音信号采集，分析处理，包括声卡采集，及浏览系统文件(Based on matlab voice signal acquisition, analysis and processing, including card acquisition, and browse system files)
- 2014-01-04 18:01:50下载
- 积分：1
