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niulafa
牛拉法编程，是其在大电网多节点的网络中应用更方便(Cattle Rafah programming, is its application in multi-node network in a large grid is more convenient)
- 2014-10-24 10:18:58下载
- 积分：1
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bayes
贝叶斯的分类 并用到高斯混合模型当中有很好的分类效果(bayes )
- 2011-12-23 11:55:20下载
- 积分：1
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基于MATLAB的图像离散傅立叶变换研究_王银花
基于MATLAB的图像离散傅立叶变换研究(Research of image discrete Fourier transform based on MATLAB)
- 2018-01-04 18:09:39下载
- 积分：1
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1
说明： RLS算法的去噪声仿真，在移动通信中的应用(RLS algorithm to the noise simulation, the application in mobile communication)
- 2009-11-15 16:56:01下载
- 积分：1
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Image_reconstruction_model_using_block_compressed_
以块×块的方式获取图像,解决了现有的CS方法中可压缩采样算子所需存储较大的问题(Way to block × block access to images, the CS method to solve the existing sampling operator for compressible large memory requirements and issues)
- 2010-05-18 19:16:26下载
- 积分：1
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shengbo
三维声波正演模拟的matlab程序 边界条件为pml(
Three dimensional acoustic wave forward simulation of matlab program)
- 2017-01-06 17:37:47下载
- 积分：1
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2177e8d3adb15fabed33322ffd32afc8394a
说明： an investigation on use of chaotic sequence in DS-CDMA. The DS-CDMA systems offer
physical layer security without the need for a significant increase in computation or power requirements. Nowadays, DSCDMA
has been used widely. These systems suffers from multiple access interference because of other users transmitting
in the cell, channel inter symbol interference and additive white Gaussian noise. Codes have an effective role in DSCDMA
system, so M-sequences; gold sequences have been used as spreading codes in DS-CDMA. These sequences by
shift registers and periodic in nature are developed. However, these sequences are not enough and also limit the security.
This paper presents an investigation on use of new type of sequences called chaotic sequences for DS-CDMA system.
These sequences by chaotic maps are generated.
- 2019-03-13 22:41:27下载
- 积分：1
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Compressive-Sensing
压缩感知理论和应用，介绍基本理论和方法，入门书(Compressive Sensing- Theory and Application)
- 2015-03-31 10:56:50下载
- 积分：1
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BER_of_BPSK_Rayleigh_and_AWGN
瑞利和高斯信道下的BPSK误码率，含有详细解释，成功运行，学习通信仿真第一个程序。(BPSK BER under Rayleigh and Gaussian channel containing a detailed explanation of successful operation, the first communication simulation learning program.)
- 2016-09-25 12:20:16下载
- 积分：1
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5FY7PNuQ
学习别人做的
很简请前辈看看，指教，谢谢大家！(学习被人做的
很简请前辈看看，指教，谢谢大家！)
- 2010-05-08 10:02:48下载
- 积分：1
