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matlabqpskwhitegaussemulator
QPSK在加性高斯白噪声环境下,信噪比和误码率的仿真。
先产生一个四组符号的序列,再将该序列映射到对应的相位上。用相应的函数产生均值为零、方差为δ2的加性高斯噪声。
(QPSK the additive white Gaussian noise environment, and the signal-to-noise ratio of the simulation. First group have a four symbols of sequence, then this sequence mapped to the corresponding phase on. With the corresponding function have zero mean and variance of 未2 additive white Gaussian noise.)
- 2007-06-01 17:15:33下载
- 积分:1
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bp
说明: 如何用MATLAB的神经网络工具箱实现三层BP网络。仿真出一个3层的BP网络(如 ?斡肕ATLAB的神 ?网络 ???呦涫迪秩??鉈P网络 ??抡??鲆 桓 ? ?愕腂P网络)
- 2007-08-29 11:39:30下载
- 积分:1
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rayleigh-channel-QPSK
本程序是QPSK信号在瑞利衰落信道下的仿真,已经过本人验证,适合初学者(This procedure is QPSK signal simulation in Rayleigh fading channel, I have been verified, suitable for beginners)
- 2013-12-17 16:59:01下载
- 积分:1
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fuzzycm
说明: 采用模糊C均值聚类方法,能够对样本进行很好的分类,很好用(Fuzzy C means clustering method, the sample can be well classified, very good use)
- 2011-03-04 09:16:15下载
- 积分:1
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myGA
改进的遗传算法,代码完整,经过调试,可成功执行。(GA programme)
- 2011-06-20 09:10:21下载
- 积分:1
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Alawcom
A律压缩器子程序,用于matlab中A律压缩器子程序调用(A-law compression subroutine for A-law compressor routine matlab call)
- 2012-06-10 16:06:05下载
- 积分:1
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Ethereal
本Ethereal过滤规则语法规则,并附有相关命令。(This article introduced the Ethereal filtering rules gauge method, and related commands.)
- 2013-11-15 16:04:15下载
- 积分:1
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tpc
说明: MATLAB仿真IS-95开环闭环功率控制
(MATLAB simulation IS-95 open-loop power control loop)
- 2006-04-30 10:51:53下载
- 积分:1
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MT
说明: 大地电磁magnetotelluric数据NLCG反演预处理及后处理(magnetotelluric data NLCG inversion pre- & post- processing)
- 2009-04-11 17:38:58下载
- 积分:1
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ldpc_decode_matlab
详细分析了LDPC码的解码过程,解码方法和解码步骤(Detailed analysis of the LDPC code decoding process, decoding method and decoding steps)
- 2008-07-17 14:10:41下载
- 积分:1