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LMS-algorithm-
一种改进的变步长归一化算法的研究，对比归一化算法，有了比较好的改善(An improved variable step length normalization algorithm research, contrast normalization algorithm, a better improvement
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- 2013-11-29 10:57:56下载
- 积分：1
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PAPR-Reduction2
This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
- 2011-05-19 20:47:15下载
- 积分：1
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RTKLIB_usrmanul
RTKLIB单频RTK使用UBLOX和skytraq的实现方式，可以是连接CORS也可以是两个模块方式。(rtklib rtk usrmanul)
- 2014-08-29 08:51:23下载
- 积分：1
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Roaming
对股票市场的模拟尝试，建立一个离散模型描述情况(Stock market simulation attempts to establish a discrete model description)
- 2013-03-19 20:49:37下载
- 积分：1
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plot_PL_general
一般路径损耗模型分为自由空间传播模型和对数距离路径损耗模型，本程序建立以上模型。(Generally divided into free space path loss model propagation model and logarithmic distance path loss model, the program to build more models.)
- 2014-05-19 15:23:12下载
- 积分：1
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svd
矩阵奇异值分解的svd算法的解析和评估。综述了三种方法进行奇异值分解。特点不一 有适合嵌入式系统用的(svd juzheng)
- 2012-04-23 12:19:13下载
- 积分：1
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zsmli
This document is about zsource multilevel inverter.
- 2014-08-10 13:58:20下载
- 积分：1
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DjVuReader.2.0.0.27
ITS SOFTWARE TO OPEN SOME FILES
- 2014-11-07 21:40:18下载
- 积分：1
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feature-extraction
主要应用于两幅图片比对时，对两幅图片进行校准(Mainly used in the two pictures, two pictures calibration)
- 2013-01-07 22:22:51下载
- 积分：1
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HES
Report on hybrid energy system using wind, solar and diesel systems and employ homer technique
- 2015-03-29 23:17:16下载
- 积分：1
