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theAntandtheGrasshopper0910
信息论中条件熵的仿真,采用Matlab语言进行仿真(Simulation of conditional entropy in information theory)
- 2009-10-22 10:58:45下载
- 积分：1
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MIMO_QR
MIMO发射和表收天线有4*48*8的QR分解符号检测QPSK调制简单例子有用就拿去(MIMO transmit and receive antennas tables have 4 * 4 8 * 8 QR decomposition QPSK modulation symbol detection will take a simple example of a useful)
- 2014-02-06 23:13:35下载
- 积分：1
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MATLAB
说明： 分数阶傅里叶变换的matlab代码，返回的是其幅值(The matlab code of fractional Fourier transform returns its amplitude)
- 2020-06-17 21:27:47下载
- 积分：1
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PCA
This program is my homework of pattern recognition, it is a source code of PCA program by matlab.
- 2010-11-03 16:39:40下载
- 积分：1
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MMSE-MUD
改算法描述了基于最小均方误差的多用户信号检测(MMSE,MUD,CDMA)
- 2009-06-06 12:38:03下载
- 积分：1
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Sys_OldAGE
This document contains the details of Old Age Pension Scheam system. It will gives you an guideline how to prepare the Old Age Pension System.
- 2009-12-16 20:57:54下载
- 积分：1
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QPSKcode
QPSK调制信号的仿真程序，用于MATLAB仿真，功能比较强大，有图像输出(QPSK modulation signal simulation program for the MATLAB simulation, the more powerful features, there is the image output)
- 2011-05-24 13:41:05下载
- 积分：1
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BFSKmain
搭建ofdm系统中的bfsk的主函数程序(Ofdm system bfsk build the main function of program)
- 2011-06-13 18:08:55下载
- 积分：1
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sanjiesesan
程序利用快速傅立叶变换及逆变换模拟了脉冲在光纤中传输时三阶色散对脉冲形状的影响(procedures using fast Fourier transform and inverse transform simulation of the pulse in fiber transmission third-order dispersion on the shape of the pulse the impact)
- 2007-03-01 11:41:56下载
- 积分：1
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facedetection
Abstract—In this paper, a new lossy technique based on wavelet
transform for compression of breast ultrasound images is
presented. The experiments are performed on 16 different
wavelet functions and the quality of reconstructed images is
evaluated by using Compression Ratio (CR), Normalized Mean
Square Error (NMSE), Normalized Absolute Error (NAE), and
Peak Signal to Noise Ratio (PSNR) criterion. An
ultrasonographer performed the subjective assessment. This
study shows that among the utilized wavelets,
- 2014-01-07 11:24:59下载
- 积分：1
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