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sdr_model
M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter.
(M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)
- 2006-06-20 03:32:12下载
- 积分:1
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MPIDCS
该代码为基于PID神经网络的系统控制算法(The code is a system control algorithm based on PID neural network)
- 2013-04-05 20:49:57下载
- 积分:1
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MATLABtuitorandguider
《精通MATLAB—综合辅导与指南》,word格式的,可读性很强,适合初级学习人员使用。("proficient MATLAB-comprehensive counseling and guidance", word format, readability strong, suitable for junior staff learn to use.)
- 2007-03-21 15:49:41下载
- 积分:1
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guolingfa
该程序是专门对于电力电子晶闸管的过零触发设计。(this project is for Zero Trigger in the electrical.)
- 2011-07-10 10:09:29下载
- 积分:1
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Smscorrelation
求逐月异常序列x(n,12)和y(n,12)(n是年)的相关系数r(24),其中j=1~12是1~12个月的情形,13~22是冬、春、夏、秋、冬季逐月、春季逐月、夏季逐月、秋季逐月、逐月、年、冬半年逐月(NDJFMA)、夏半年逐月(MJJASO)的序列的情形
(Abnormalities associated)
- 2014-01-19 22:36:55下载
- 积分:1
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改进nsga2多目标优化
说明: 通过gamultiobj函数,实现基于nsga2的改进优化算法(An improved optimization algorithm based on NSGA2 is implemented by gamultiobj function)
- 2019-02-26 16:05:32下载
- 积分:1
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model10
三相异步电动机直接转矩控制仿真程序,经调试通过,与大家共分享(DTC Control)
- 2009-04-04 17:12:44下载
- 积分:1
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jsac
说明: 用Matlab产生随机拓扑图,优化并显示结果。(Matlab random topology map, optimization and display results.)
- 2005-09-03 11:45:07下载
- 积分:1
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matlab
说明: 杂波模型,可用于雷达信号处理中,其中模型为瑞利分布(Clutter model can be used for radar signal processing, which for the Rayleigh distribution model)
- 2008-09-10 19:23:57下载
- 积分:1
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try
example for matlab code
- 2011-04-22 11:52:42下载
- 积分:1