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faerma
说明: 信道编码中使用的两种法尔码算法程序,可以用于GSM系统的信道外编码部分。(channel coding used in both Fall code algorithm, which can be used GSM system outside the channel coding.)
- 2006-03-14 10:09:04下载
- 积分:1
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gaijinzidaxiebojiance2
基于瞬时无功功率理论的谐波检测ip-iq改进方法,值得学习(Based on instantaneous reactive power theory, ip-iq improvement of harmonic detection method, it is worth learning)
- 2012-09-05 11:21:40下载
- 积分:1
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untitled1
说明: 是一个dcdc反激式开关电源设计运用matlab的simulink模块,有具体的波形和数据设置(Flyback switching power supply)
- 2020-05-13 15:52:31下载
- 积分:1
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GOAL(Tutorial)
tutorial for image processing using matlab..
- 2010-01-12 23:36:38下载
- 积分:1
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OFDM-MATLAB
首先根据短训练字的特性进行相关运算,进行信号到达检测,当检测到相关值大于门限一定次数后,认为有信号到达。然后根据长训练字的特性,进行相关运算,进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后,先在时域进行小频偏的估计,将两个长训练字进行小频偏补偿后,进行FFT运算,根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后,就可以进行数据解调了。先对数据部分进行完整的频偏补偿,然后根据估计的FFT窗口位置进行FFT运算得到频域的数据,进行解调。然后在对应于导频的子载波位置上提取出导频信息,根据导频信息估计出剩余定时误差以及剩余的信道响应误差,将误差量送入环路进行跟踪。当收到所有数据后,重新回到信号到达检测状态,进行下一次信号到达的检测和信号接收。(failed to translate)
- 2020-11-04 22:59:52下载
- 积分:1
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Radial_Basis_Function_Neural_Controller_for_Tanke
Radial Basis Function Neural Controller for Tanker Ship Heading Regulation
- 2010-03-12 05:30:03下载
- 积分:1
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waves
THIS M FILE DRWAS THE THREE PHASE WAVES ON THE SAME GRAPH TO DEMONSTARETE THE TRAVILLING WAVE ON THE THREE PHASE INDUCTION MOTOR
- 2011-05-19 17:07:29下载
- 积分:1
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ANN
神经网络实现线损预测,具有很好的可扩展性,适合初学者进行学习(The power of neural network prediction, has good scalability, suitable for beginners to learn the topic)
- 2014-11-29 10:15:13下载
- 积分:1
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TS
说明: This is the first part of Noonegative Matrix Factorization
- 2012-10-10 13:21:55下载
- 积分:1
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cdma_ofdm_ESE
A Hybrid Orthogonal Frequency Division Multiplexing & Code-Division Multiple-Access (OFDM-CDMA)
This is a simulation program for uncoded OFDM-CDMA system with QPSK modulation
and Complex channel modelled by Rayleigh fading. The program is modified based
on Iterative chip-by-chip multi-user detection has been adopted in this simulation
- 2015-01-23 04:12:40下载
- 积分:1