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xinhaoxishubiaoshi

于 2016-12-06 发布文件大小:10KB

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下载积分: 1 下载次数: 43

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代码说明：

信号稀疏表示是一种新兴的信号分析和综合方法，其目的就是在过完备字典中用尽可能少的原子来表示信号。采用时频原子字典的信号稀疏表示能够有效地揭示非平稳信号的时变特征。信号稀疏表示吸引了研究者的大量关注，这种方法已经被应用到信号处理的许多方面，例如非平稳信号分析，信号编码、识别与信号去噪等。(Signal sparse representation is a new method of signal analysis and synthesis, and its purpose is in over-complete dictionary of atoms using as little as possible to represent the signal. When using frequency atom dictionary signal sparse representation can effectively reveal the time-varying characteristics of non-stationary signals. Signal sparse representation attracted a lot of attention of researchers, this method has been applied to many aspects of signal processing, such as non-stationary signal analysis, signal encoding, recognition and signal denoising.)

文件列表：

信号的稀疏表示
..............\03494373select_best.rar,855,2016-12-05
..............\29278130genzong.rar,3259,2016-12-05
..............\genzong
..............\.......\camshift.m,5424,2005-11-10
..............\.......\meanshift.m,1272,2005-11-09
..............\.......\select.m,649,2005-11-09
..............\select.m,649,2005-11-09
..............\select_best.m,2402,2010-05-26

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stcmimo
本代码是关于MIMO的空时分组码的仿真，内容比较全面。(The code is on the MIMO space-time block code simulation, content more comprehensive.)

2010-05-20 23:04:35下载

积分：1
parulsek
this code finds the seklton of the image by vectorisation method ...pandey

2011-06-03 15:13:32下载

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06_DesignExploration
This lab exercise will cover the use of AccelDSP’s design exploration capabilities that include mapping variables to memory and unrolling loop and vector operations. You will learn how to create different hardware architectures without modifying the MATLAB source to explore different area/performance tradeoffs.(This lab exercise will cover the use of Acce lDSP's design exploration capabilities that i nclude mapping variables to memory and unrolli Vi loop and vector operations. You will learn ho w to create different hardware architectures w ithout modifying the MATLAB source to explore d ifferent area/performance tradeoffs.)

2007-04-18 12:59:08下载

积分：1
ERA
模态参数识别ERA方法的源代码，可利用该方法进行环境激励下结构模态参数识别。(modal parameter identification ERA method of source code, The method can be used for environmental inspired modal parameter identification.)

2007-06-08 16:35:53下载

积分：1
area
matlab 图像处理程序初学者面积计算练习(Image area calculation )

2014-10-27 10:57:25下载

积分：1
bgggg
object tracking algorithm

2012-08-27 20:35:01下载

积分：1
option_MonteCarlo
百慕达期权的MonteCarlo模拟，MonteCarlo广泛应用于各种期权定价模拟等过程(Bermuda option MonteCarlo simulations, MonteCarlo widely used in option pricing simulation processes)

2011-07-06 17:00:14下载

积分：1
Modeling-of-discrete-systems
该实例主要是对离散时间系统建模与仿真。例子是以设计一个数字低通滤波器F（z），从受噪声干扰的多频率混合信号x（t）中获取10hz的信号。希望对研究电磁兼容以及学习MATLAB的学者有所帮助。(The examples are mainly discrete-time systems modeling and simulation. Example is the design of a digital low-pass filter F (z), acquiring a signal 10hz noise interference multi-frequency mixed signal x (t) in. I hope to study electromagnetic compatibility and scholars studying the MATLAB help.)

2014-11-07 22:05:20下载

积分：1
01356278
This paper presents harmonic detecting method for a shunt hybrid active filter using adaptive filter. An adaptive noise canceling theory has been applied as a harmonic detection system to determine a harmonic reference signal for controlling an active filter inverter.

2015-02-07 22:11:22下载

积分：1
kf_lsd
一种考虑观测噪声和系统噪声的滤波算法，绘制出了目标轨迹和跟踪效果、x、y轴的滤波方差、位置均方根误差和速度均方根误差。(Consider an observation noise and system noise filtering algorithm, to map out the trajectory of the target and tracking results, x, y-axis variance filtering, position and velocity RMSE root mean square error.)

2014-03-17 22:27:57下载

积分：1

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