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卫星轨迹模拟器
说明: matlab版GPS卫星模拟器。给出了详细的设计说明,有很多简化和不完善的地方,旨在抛砖引玉!(Matlab version of the GPS satellite simulator. Given the detailed design specifications, and to simplify a lot of imperfections, and to congregate!)
- 2005-10-12 07:35:33下载
- 积分:1
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HMM(camb)
一个剑桥大学的关于HMM的很好的Matlab语言编写的程序集合(a Cambridge on HMM good Matlab prepared by the procedure set)
- 2006-05-22 13:44:58下载
- 积分:1
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spiking
脉冲反褶积的实现,是一个比较经典的程序哦(Pulse deconvolution realization is a more classic procedures Oh)
- 2008-04-19 12:50:33下载
- 积分:1
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moxingtu
单相逆变器并网控制,单相逆变器并网控制,单相逆变器并网控制(Single-phase inverter grid-controlled, single-phase inverter grid-controlled, single-phase inverter and network control)
- 2013-07-18 10:01:23下载
- 积分:1
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Oscylator_Duffinga
Duffing Equation - Dugging oscillator simlation
- 2013-09-09 06:34:32下载
- 积分:1
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BPSK-OFDM信号调制代码 OFDM调制
此代码是关于BPSK-OFDM信号调制代码,简单编码叙述者整个调制过程,可直接运行出结果(BPSK-OFDM signal modulation code)
- 2020-06-27 10:40:02下载
- 积分:1
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在 Matlab 中的认知无线电系统的仿真(237512)
认知无线电模型建立,频谱感知环境,可以选择认知用户授权用户个数(create the cognitive radio model)
- 2018-01-31 09:15:21下载
- 积分:1
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OSTBCfor16qam
这是正交空时分组码中使用16QAM调制的源程序(16qam for OSTBC )
- 2021-03-22 21:39:15下载
- 积分:1
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ofdm_MIMO_Rayleigh
ofdm+mimo+rayleigh仿真M文件,需要研习的请下载。(ofdm+mimo+rayleigh整个通信模型仿真,包含预编码,SVD(奇异值分解),SER计算,自适应(SISO的),OFDM调制解调)
- 2009-02-15 20:10:59下载
- 积分:1
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4
说明: :载波频率偏移是OFDM系统实现的关键问题之一。分析了OFDM 系统载频偏移估计的2
种算法,即利用循环前缀和训练序列方法。它们均为最大似然估计方法。分别讨论了它们的基本
思想、实现方法和仿真结果。可以看出基于循环前缀算法复杂度较小,精度不高,而基于训练序列
的算法有较高的估计精度,但降纸了系统传输效率。(Abstract:Carrier frequency ofset is one of the key problems in OFDM system.Two foundational methods
。cycling prefix—based and training sequence—based algorithms。to estimate OFDM carriers~equency
ofset are analyzed.Then it discusses their basic thoughts。implementing methods and simulation resuits.
Finally。merits and demerits of every algorithm are supposed.It concludes that the cycling prefix—
based algorithm has less complexity and less precision。and that the training sequence—based algorithm
has better estimation performance at the cost of transmission efficiency.)
- 2010-05-18 18:34:44下载
- 积分:1