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1111111111ldpc
ldpc码编译码程序 仿真调试 加高斯噪声下的误码率(ldpc)
- 2009-12-28 16:29:30下载
- 积分：1
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vbicaimage
利用该算法可对噪声环境下的图像进行处理，效果非常理想。(Using this algorithm on the noise environment for processing images，and the result is very satisfactory .)
- 2010-12-29 21:08:34下载
- 积分：1
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callme
my assignment very awesome, call me
- 2010-05-31 18:05:36下载
- 积分：1
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1
说明： 利用BP神经网络设计指纹识别算法，给神经网络提供每一模式类中的一些样本作为训练样本。BP网络经过学习，不仅能够识别已训练过的样本，而且能够识别未出现过的样本。利用神经网络的泛化能力，提高指纹识别算法的识别率，图像增强、提取指纹特征(BP neural network is the first mock exam to design fingerprint recognition algorithm, and it provides samples for each neural network as training samples. After learning, BP network can not only recognize the trained samples, but also recognize the samples that have not appeared. The generalization ability of neural network is used to improve the recognition rate of fingerprint recognition algorithm, image enhancement and fingerprint feature extraction)
- 2021-04-09 18:59:47下载
- 积分：1
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fenji
利用matlab仿真实现在不同信道下使用不同的分集算法，以及使用不同的分集数，观察信噪比和误码率的关系，得出结论，体会分级的效果(Simulation using matlab to use different channels in different sub-set algorithm, and the use of different sub-set of the number of observed signal to noise ratio and bit error rate, concluded that the effect of experience rating)
- 2011-06-16 16:03:14下载
- 积分：1
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regiongrowing
This function performs "region growing" in an image from a specified seedpoint (x,y)
- 2013-11-24 00:05:55下载
- 积分：1
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several_simulation_technology
用MATLAB实现的BPSK,DELAY,OFDM,QPSK.仿真技术。来自MATLAB爱好者论坛。(Using MATLAB implementation BPSK, DELAY, OFDM, QPSK. Simulation technology. From the MATLAB lovers forum.)
- 2009-11-11 17:18:04下载
- 积分：1
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MM1_smqueue
M/M/K的计算机仿真，排队系统是一种比较典型的离散动态系统，按照规定，它的仿真必然涉及到时间的表示，事件驱动的表示。这里我们采用静态的仿真思想实现M/M/1的计算机仿真。(M/M/K of the computer simulation, queuing system is a typical discrete dynamic system, in accordance with the regulations, it necessarily involves the simulation of time that the event-driven representation. Here we use a static ideology M/M/1 simulation computer simulation.)
- 2010-11-28 20:13:13下载
- 积分：1
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user-separation---Copy
The users in each cell are divided into cell-interior and celledge
users. The categorization is based on the geometry factor
and we take into acount the user distance its serving BS,
considering a distance threshold Dth beyond of
which the user is considered as cell-edge user.
- 2014-10-21 12:37:50下载
- 积分：1
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RayleighChan
非常好用，是一个在rayleighchan下OFDM检测的源代码，希望对大家有帮助(Very easy to use, is a next OFDM detection rayleighchan source code, in the hope that everyone has to help)
- 2008-03-21 19:31:50下载
- 积分：1
