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cml-1.95

于 2011-06-28 发布文件大小:2765KB

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下载积分: 1 下载次数: 22

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The Iterative Solutions Coded Modulation Library is free software you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation either version 2.1 of the License, or (at your option) any later version. This code includes a lot of different codes : UMTS, LTE, Wimax CTC, capacity, Srandom, puncturing, DVBRCS,DVBS2S,CDMA2000,...

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ARMODEL
功率谱估计的应用范围很广，在各学科和应用领域中受到了极大的重视。在《现代信号处理》课程中讲述了经典谱估计和现代谱估计这两大类谱估计方法；经典谱估计是基于傅立叶变换的，虽然具有运算效率高的优点，但是频谱分辨率低同时旁瓣泄漏严重，对长序列有着良好的估计。为了克服经典谱估计的缺点，人们开展了对现代谱估计方法的研究。现代谱估计是以随机过程的参数模型为基础的，有最大似然估计法、最大熵法、AR模型法、预测滤波器法。现代谱估计对短序列的估计精度高，同经典谱估计互为补充。在认真学习了现代谱估计方法后，我选择了现代谱估计中的AR模型法的仿真作为题目。下面给出AR模型的相关理论和仿真实现。(Power Spectral Estimation of very extensive, in all disciplines and fields of application of a great deal of attention. The "modern signal processing" on the curriculum of classical and modern spectral estimation spectrum is estimated that the two types of spectrum estimation method; Classical spectrum estimation is based on Fourier transform, although high computing efficiency advantages, but also low-resolution spectrum Sidelobe serious leakage of long sequences have good estimates. In order to overcome the classic shortcomings of the spectrum estimation, there have been a pair of modern spectral estimation methods. Modern spectral estimation is the random process model parameters based on the maximum likelihood estimation, maximum entropy method, AR model, forecast filter. Spe)

2021-01-29 14:38:35下载

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BIHT-l1
为了解决二进制CS而编写的算法，使用了用l1范数最小化(an algorithm for binary CS，use l1 norm)

2012-03-29 19:24:32下载

积分：1
Comp-Ocr
Optical Charactor Recognition

2013-07-27 03:50:08下载

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NMOcodes
FOlder contains 2 Matlab projects for Velocity analysis and normal moveout correction in exploration seismology. Good exercise

2014-11-06 18:50:54下载

积分：1
multiGA
this file is a zip file for multi objective optimization by matlab.

2009-04-03 12:55:04下载

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Target_Tracking_Simulation_Program
MATLAB雷达信号处理程序，非常完整的MATLAB程序(MATLAB radar signal processing coding)

2013-08-27 15:39:02下载

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Untitled
svm 分类小例子，准确率较高。有可能是样本较少或者是样本数据取得太好的缘故。(svm classification)

2014-12-09 20:43:50下载

积分：1
灰色预测
说明：自编灰色预测MATLAB程序，可供初学者使用(The grey prediction matlab program is compiled by ourselves, which can be used by beginners)

2020-05-11 00:05:12下载

积分：1
dsp_usefultools
数字信号处理中的几个有用的变换的实现，对学习很有用的。(Digital Signal Processing Several useful Transform realize, very useful for learning.)

2008-03-08 22:33:00下载

积分：1
AVaR_Gaussian-Plot
Plots the AVaR versus different confidence levels given a Profit-Loss vector. It calculates AVaR assuming a Gaussian distribution for the P/L vector.

2013-02-03 09:15:10下载

积分：1

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cml-1.95

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