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five-point-difference-scheme
椭圆型方程五点差分格式程序，非常简单及使用(Elliptic equations five-point difference scheme program is very simple and use)
- 2013-01-17 22:27:15下载
- 积分：1
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PCA-extract-code
PCA特征提取代码,对图像进行识别，并输出识别率，附详细说明(PCA characteristic extract code)
- 2013-03-18 21:26:46下载
- 积分：1
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tvapm
水声通信面临的最困难的问题是多途干扰,其中自多途引起接收信号的幅度衰落,互多途引起接收信号的码间干扰,再加上海洋环境的高噪声背景、低的载波频率、极为有限的带宽以及传输条件的时间—空间—频率变化特性,使得通信过程十分困难。此外，水声通信试验的成本高，难度大，也为水声通信研究带来挑战。
本软件对水声信道的仿真研究很有帮助，可以产生声线图，冲激响应，声速图等仿真文件，结合Matlab画图工具绘制图像，对水声信道的模拟仿真很有帮助。(The most difficult problem faced by underwater acoustic communication is multi-path interference, which since multipath fading caused by the magnitude of the received signal, and mutual inter-symbol interference caused by multipath signal reception, plus the marine environment of high background noise, low carrier frequency , very limited bandwidth and transmission conditions of time- space- frequency characteristic such that the communication process is very difficult. In addition, the high cost of underwater acoustic communication experiment, difficult, and challenges for the study of underwater acoustic communication. This software is useful for simulation study of underwater acoustic channel can produce sound chart, impulse response, sound velocity diagrams simulation files, combined with Matlab drawing tools to draw the image of underwater acoustic channel simulation helpful.)
- 2015-03-22 09:51:54下载
- 积分：1
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apFFT_Spectrum_Est
可以用来进行全相位FFT的频谱分析，对比FFT和全相位FFT(Can be used to carry out all phase FFT spectrum analysis of, contrast FFT and the all phase FFT)
- 2013-05-24 10:35:29下载
- 积分：1
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xiangguanxishufaEEMDzhenshifenliang
通过相关系统法滤除集成经验模态分解（EEMD）中的虚假分量(Filtered through the relevant system integration method empirical mode decomposition (EEMD) the false component)
- 2013-08-28 16:49:21下载
- 积分：1
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matlabfunctions-Check
matlab函数速查工具指南，学习matlab的必备资料。。。(Matlab functions Check)
- 2013-02-25 14:26:16下载
- 积分：1
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bpskbersm
基于MATLAB的2PSK调制,模擬錯誤率(MATLAB-based 2PSK modulation, analog error rate)
- 2010-01-08 16:59:38下载
- 积分：1
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mem
利用最大熵进行谱估计。本程序为matlab程序。(Using the maximum entropy spectrum estimation. This program is matlab program.)
- 2011-05-27 19:29:51下载
- 积分：1
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[matlab]CPUmeultithread
[matlab source code]CPUmeultithread
- 2012-05-29 15:29:59下载
- 积分：1
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first2345
CONTROL OF DC MOTOR USING BUCK BOOST CONVERTER
- 2013-11-22 05:09:58下载
- 积分：1
