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29782204Capacity-and-Channel
说明： 比较好的源代码 供学者参考，也有助于新手入门(Good reference source for academics, but also help to Getting Started)
- 2011-02-25 18:04:30下载
- 积分：1
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field-2
用于超声仿真的matlab，用于仿真B超，声辐射力，血流成像(For ultrasound simulation matlab, for simulation B ultrasound, acoustic radiation force, flow imaging)
- 2013-10-19 11:19:09下载
- 积分：1
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pca
这是一段利用matlab实现PCA分析的代码，即word说明(This is a realization of PCA analysis using matlab code that word description)
- 2015-04-04 12:41:11下载
- 积分：1
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OFDM
OFDM正交多载波传输技术具有抗无线传输多径效应影响的能力，正逐步成为各种宽带无线数字传输系统(OFDM Orthogonal multi-carrier transmission technology with anti-multipath effects of wireless transmission capacity, is becoming a variety of broadband wireless digital transmission system)
- 2010-05-13 21:24:52下载
- 积分：1
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matlabCommunication
一些有关matlab在通信仿真中用到的源码,例如各种编码方法。很有实用价值，(some communications in the Matlab simulation to use the source code, such as the various coding method. Useful,)
- 2007-06-08 01:24:37下载
- 积分：1
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main
免疫优化智能算法，以及它在物流配送中选址应用，注释详细运行顺畅(Immune Optimization intelligent algorithm and its application in logistics and distribution sites, detailed notes running smoothly)
- 2013-11-03 15:46:10下载
- 积分：1
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Optimalreceptionofadditivewhite
本设计主要对4PSK调制方式的信号，利用MATLAB的m文件进行最佳接收机的设计与仿真。对输入的叠加噪声的4PSK调制信号进行接收，利用相关解调器来实现信号解调，及最大似然准则来实现检测器。在相关解调器中，接收信号分别与基函数 和 相乘再积分。在检测器中，利用相位来判断输出，从而最终得到接收的数据。采用随机二进制数通过4PSK调制后叠加高斯白噪声再对设计的接收机进行测试，从测试的结果可看出，在信噪比大于-8dB时，误码率为0，说明该接收机较好的实现了抗噪声性能。(The design of the main 4PSK modulation mode of the signal, the use of MATLAB m file for the best receiver design and simulation. The 4PSK modulated signal of the input superimposed noise is received, and the demodulator is realized by the relevant demodulator, and the maximum likelihood criterion is used to realize the detector. In the associated demodulator, the received signal is multiplied by the basis function and multiplied by the basis function. In the detector, the output is judged by the phase, and finally the received data is obtained. Using the random binary number through 4PSK modulation after the superposition of white noise and then the design of the receiver to test the test results can be seen in the signal to noise ratio greater than-8dB, the bit error rate is 0, indicating that the receiver is better The realization of the anti-noise performance.)
- 2020-10-24 00:07:22下载
- 积分：1
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Self-Authentication-of-Color-Images(Digital-Water
Self authentication of Color Images.
I. Kostopoulos1, A. N. Skodras2, and D. Christodoulakis3
A research paper implementation.
- 2011-05-03 21:26:10下载
- 积分：1
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gaosi
高斯白噪声下的仿真模型，有些参数还需要优化(Simulation model under Gaussian white noise)
- 2012-05-15 14:51:26下载
- 积分：1
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OFDM
OFDM调制与解调，其中数字调制方式为QPSK。(OFDM modulation and demodulation, the digital modulation method is QPSK.)
- 2020-07-02 06:20:02下载
- 积分：1
