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C--Turbo--DSP
Turbo 码作为一种性能优越的信道码, 其应用逐步推广到深空通信、卫星通信和移动通信, 并被推荐为第三代移动通信的信道编码方案之一。本设计实现了通用的Turbo 码的编译码(Turbo codes as a superior performance of channel code, its application gradually extended to deep space communications, satellite communications and mobile communications, and was recommended as one of the channel coding scheme third generation mobile communications. The design and implementation of the encoding and decoding of Turbo codes common)
- 2014-11-23 09:00:22下载
- 积分:1
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小波和小波包降噪
进行了小波和小波包滤波的比较,决策树重构,熵的计算(The comparison of wavelet and wavelet packet filtering, decision tree reconstruction and entropy calculation are carried out)
- 2017-10-31 11:42:00下载
- 积分:1
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K
说明: 是基于MATLAB软件编的小程序。该程序是K均值算法,应用于模式识别中(K-mean algorithm)
- 2014-12-11 19:11:53下载
- 积分:1
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20121023
一本介绍MATLAB数组操作的技巧和窍门的经典图书,里面很多技巧和窍门都很实用,编写matlab代码的时候的工具书(the title of the book "MATLAB array manipulation tips and tricks")
- 2012-10-23 19:53:06下载
- 积分:1
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13247063Wedgelet
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 15:47:47下载
- 积分:1
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PSO的太阳能电池板的最大功率点跟踪
基于粒子群算法的太阳能电池板的最大功率点跟踪(Maximum power point tracking of PSO solar panels)
- 2018-11-01 09:39:41下载
- 积分:1
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find23
TFIND
searches for one or more strings (boolean AND) in a text file.
TFIND reports all lines where the string(s) were found (or NOT found
by option).
The search can be limited to a field in a fixed field (i.e. column
oriented) list.
An extended search mode is available, where only letters and digits
are relevant.
Other options:
case sensitive search,
alternative errorlevel with number of hits,
header line with file name, LFN, custom prefix
- 2007-10-28 10:10:50下载
- 积分:1
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S3
说明: 有关于S函数的,滑模变结构例程3,内涵simulink和m函数(Learning about the S function, SMVSC routine 3)
- 2013-08-18 11:06:32下载
- 积分:1
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ALOHA
给出了一个关于多址接入协议ALoHA的ppt,和对应ppt中仿真图的源代码(this file folder includes a ppt about the mutiple access proctocal, and the related codes developed in Matlab for the figures in this ppt)
- 2013-11-10 11:20:39下载
- 积分:1
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Logistic.m
说明: 预测未来几年的人口,采用逻辑回归模型预测,用的数据是87-20年的数据(Forecasting the population of the next few years)
- 2019-05-27 09:20:29下载
- 积分:1