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2
说明: 周期图法谱估计的程序,这个MATLAB很好用,绝对满足您的需要(Periodogram spectral estimation procedure, the MATLAB useful, definitely meet your needs)
- 2014-12-22 14:36:01下载
- 积分:1
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PSO-BP神经网络预测程序
说明: pso-bp神经网络预测程序,内包含数据。(Prediction and analysis of BP neural network based on particle swarm optimization)
- 2020-07-22 12:18:45下载
- 积分:1
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galactic
matlab编写的小游戏,很像“闪电”,版本要求高于R(matlab prepare small games, like )
- 2021-03-28 15:19:12下载
- 积分:1
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LDPCBSN
LDPC码既低密度奇偶校验码(Low Density Parity Check Code,LDPC),它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码,不仅有逼近Shannon限的良好性能,而且译码复杂度较低, 结构灵活,是近年信道编码领域的研究热点,目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
(LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)
- 2009-03-14 11:01:22下载
- 积分:1
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fangzhen
通过仿真实现同步电机模型,在MATLAB环境下实现(Achieve synchronous motor model by simulation in MATLAB environment to achieve)
- 2010-05-27 02:40:50下载
- 积分:1
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butterworth
介绍了butterworth的二自由度的实现(Describes two degrees of freedom to achieve butterworth)
- 2011-05-24 11:30:56下载
- 积分:1
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QRS-complex
QRS波群检测几中常用算法的比较,心电学习入门还不错~~(Compare hundreds of QRS complex detection algorithms commonly used in ECG learning portal is also good)
- 2014-11-18 10:44:24下载
- 积分:1
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project_code
BER- 8QAM ,bpsk, QPSK,TRANSMITTED SIGNAL SPECTRUM
- 2020-10-31 03:59:55下载
- 积分:1
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Untitled4
跳频通信中采用BPSK调制之后的信号输出(the output of the signal after using BPSK modulation in frequency hopping communications)
- 2016-12-29 10:51:01下载
- 积分:1
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matlab2
说明: matlab 画图的一些问题方法。很好的哦。。(matlab)
- 2010-04-25 01:28:01下载
- 积分:1