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viterbi1
viterbi译码的S函数程序,已通过验证,对使用matlab的simulink者有很大的帮助(viterbi decoding of the S function process, has passed authentication, the use of matlab)
- 2008-03-16 17:14:24下载
- 积分:1
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csmp
CoSaMP,BP,OMP算法,比较它们在不同信噪比情况下的重构误差。(CoSaMP, BP, OMP algorithm and compare them with different SNR in the reconstruction error.)
- 2021-04-20 15:58:50下载
- 积分:1
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Matlab
很好的OFDM的基于MATLAB的仿真程序包,且包含了最终结果图.(montecarlo
type montecarlo in the command window and wait for a long time..
_simulation of the complete OFDM system.
_use of a very large file in order to get probabilities.
_loop over different value of the noise.
_compute the SNR for each value of the noise.
_provide the SNR/BER plot.
if you are in a rush : simulation_system !!
go into the right folder and type simulation_system in the command window.
_then type the value of the noise power (range = [-20,10])
_the function provides the channel estimation, the bit allocation,
and a plot illustrating the errors.
_this is a fast function (less pilot, no synchronization, small file).)
- 2009-03-05 19:57:23下载
- 积分:1
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109201276DFT
matlab编写的离散fourier变换程序,好东西哦 (Discrete fourier transform process with matlab language, good things!)
- 2009-03-24 11:40:47下载
- 积分:1
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matlab-wavelet-application
说明: <小波分析理论与MATLAB 7实现>是“MATLAB应用技术”系列丛书之一,以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分,第1部分着重介绍了小波理论基础,包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等;第2部分重点说明了小波分析工具箱的详细使用方法,包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实现、信号和图像的降噪和压缩,以及最新的信号和图像的提升小波变换等内容;第3部分主要介绍了小波工具箱的应用基础,以及小波变换在语音和生物医学信号处理中、故障诊断中、数字水印中的应用方法。
本书可作为理工科各专业的高年级本科生、研究生学习小波分析的辅助教材,也可作为研究和应用这一领域的科技工作者的参考书。 (err)
- 2006-05-09 10:51:27下载
- 积分:1
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AsyLnCPSO
用MATLAB实现AsyLnCPSO算法,程序没错误,可以直接运行,非常适合刚学PSO者(Implementation of AsyLnCPSO algorithm with MATLAB, the program no error, can be directly run, very suitable for just learning PSO
)
- 2013-08-04 12:10:33下载
- 积分:1
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FDTDMatlab
Program author: Susan C. Hagness
Department of Electrical and Computer Engineering
University of Wisconsin-Madison
1415 Engineering Drive
Madison, WI 53706-1691
608-265-5739
- 2012-10-06 15:56:16下载
- 积分:1
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dtft
DTFT plot the spectrum of a sinusoidal signal
- 2015-03-03 02:33:13下载
- 积分:1
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xiaoboquzao
基于小波变换的图象去噪 Normalshrink算法(based on wavelet transform algorithm for image denoising Normalshrink)
- 2007-07-08 11:06:30下载
- 积分:1
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z2guding_gai2
关于卡尔曼滤波器设计 Q R采用系统算出(Kalman filter design on the QR system calculated using)
- 2009-05-19 22:19:27下载
- 积分:1