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BPSKber
关于BPSK的误码率的MATLAB仿真程序。是在高斯信道（AWGN)下的仿真，能够生成图像形式。(BPSK bit error rate on the MATLAB simulation program. In the Gaussian channel (AWGN) under the simulation, can generate the image forms.)
- 2010-05-22 14:58:28下载
- 积分：1
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MATLAB-workshop-lecture-2
matlab detailed introduction updation lecture 2
- 2014-01-13 21:22:31下载
- 积分：1
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ofdm
说明： 该项目用于通过使用导频序列（训练序列）和信道抽头来估计OFDM中存在的信道。使用BER曲线比较系统的性能，该BER曲线是针对均匀间隔的飞行员和紧密间隔的飞行员获得的。此外，通道抽头的数量也有所不同，以估算最佳的BER曲线(This project is used to estimate the channel in OFDM by using pilot sequence (training sequence) and channel tap. The BER curve is used to compare the performance of the system, which is obtained for pilots with uniform interval and pilots with tight interval. In addition, the number of channel taps varies to estimate the best BER curve)
- 2020-04-30 23:48:29下载
- 积分：1
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MCM1
在matlab环境下，采用pde方法编程实现了ＭＣＭ方程(In matlab environment, the use of PDE method of programming the MCM equation)
- 2007-12-24 14:52:29下载
- 积分：1
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fuzzyComment
这是一个基于模糊综合评判的算法。面对现实世界的模糊和不确定性，我们运用模糊数学中的思想来实现给事物做评判(It is used to comment some fuzzy things. )
- 2011-05-07 14:26:51下载
- 积分：1
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my_QPSKmod_201107
QPSK调制解调仿真
从基带信号产生——IQ映射——调制——信道加噪——解调——判决及反映射——接收信号输出，每个步骤都画出了图形。
(QPSK modulation and demodulation simulation generated from the baseband signal- IQ Mapping- Modulation- channel plus noise- demodulation- judgment and reflect radio- reception signal output, each step to draw the graph.)
- 2020-09-13 12:47:58下载
- 积分：1
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gstj
频数统计，能够统计变量的出现的频数，还比较好用。(Frequency statistics, the statistical variables appear frequency, but also relatively easy to use.)
- 2013-03-03 15:25:39下载
- 积分：1
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SupportVectorMachine
《数据挖掘新方法-支持向量机》支持向量机入门教程，介绍了回归、分类、核等问题(《Support Vector Machine》the course of the SVM,the problem of regression
,recognition, core is introduced here.
)
- 2009-06-09 10:49:50下载
- 积分：1
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FiberBraggGrating
Fiber Bragg Grating reflectivity.
- 2015-02-08 15:00:05下载
- 积分：1
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rotat
Rotation Invariance using Fourier Mellin transform
- 2013-11-20 22:06:35下载
- 积分：1
