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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下,对每个信噪比:随机信号QPSK调制;
根据Alamouti方案的矩阵进行编码;发送信号经过瑞利信道和加入高斯白噪声;
接收信号采用最大比合并的方法;最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分:1
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three
一个三维的matlab FDTD 程序 ,从其他地方转载的(3d FDTD)
- 2009-03-21 21:45:57下载
- 积分:1
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Schmidl
T.Schmidl & D.Cox算法给出了不同信噪比下,T.Schmidl 和D.Cox 提出的算法的定时测度图
- 2012-05-04 01:33:10下载
- 积分:1
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mobility-in-wsn
opnet result virifications using matlab
- 2011-06-13 08:49:57下载
- 积分:1
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kanong
用matlab写的卡农,听起来不错啊,经典值得推荐,大师级的作品(Matlab written canon, sounds good, classic worthy of recommendation, the master works)
- 2012-05-25 15:02:09下载
- 积分:1
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Matlab-Biometric-recognition-Speaker-Recognition-
SPEAKER RECOGNITION SYSTEM
- 2015-03-27 13:54:42下载
- 积分:1
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FBP
FBP 滤波反投影 自动读取Shepp-Logan头像,并用FBP进行重建对比。亲测可用(The filtered back projection algorithm code)
- 2015-04-19 21:52:08下载
- 积分:1
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Matlab
用matlab解决TSP旅行商问题,30个城市的路线优化问题(Matlab solving TSP traveling salesman problem)
- 2009-04-21 09:21:31下载
- 积分:1
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k_meansMethod
聚类分析中的划分聚类算法的k-means算法(随机选取矩阵数据)(Partition clustering algorithm in clustering analysis of k- means algorithm (random matrix data))
- 2014-12-17 19:53:11下载
- 积分:1
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code
MATLAB,由浅入深 源代码 打包压缩 ( code example)
- 2011-12-06 00:14:46下载
- 积分:1