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DPD_sim
Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects.
This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts:
1)Analog imperfection compensation for the direct upconversion transmitter
2)Design a DPD based on a memory polynomial predistorter
3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,
- 2011-05-19 20:03:25下载
- 积分:1
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aw
说明: 简正波程序,可以学习,简正波程序,可以学习(Normal mode program)
- 2010-12-14 15:23:25下载
- 积分:1
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MIMO-channel-capacity-for-security
这是一个很好的,比较简单的高斯信道仿真程序,里面包括安全信道容量。本程序通过10000次信道采样获得平均信道容量。(It is a good code for capacity in Gauss channel.)
- 2012-05-12 10:45:01下载
- 积分:1
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ARmethod
基于AIR模型的线性滤波器法模拟风速时程(Linear Filter Method Based on AIR Model to Simulate Wind Speed Time)
- 2017-12-19 09:30:23下载
- 积分:1
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kpca
核主分量分析matlab程序.对train进行基于高斯径向基kpca降维,x行数目为样本数,列数目为特征数,并用test进行测试(program for KPCA in matlab.)
- 2014-11-19 15:59:10下载
- 积分:1
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GZipPacker
Pack files automatically with GZip
- 2015-04-02 00:36:29下载
- 积分:1
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isight_01
说明: 发动机喷管设计以及性能优化计算,由isight实现,bat批处理(the calculation for out)
- 2011-04-11 23:13:16下载
- 积分:1
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power_SOFC
power_SOFC.rar,功率电子领域matlab仿真文件,已经验证过,程序运行正常(power_SOFC.rar,Power electronics field matlab simulation file, has already been
verified, the normal operating procedures)
- 2013-07-14 12:40:28下载
- 积分:1
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jade
基于四阶累积量的联合对角化,其中给出两种四阶累积量计算方法,方便理解。这个算法还是比较难的,可以参看下独立分量分析中的jade算法(Fourth-order cumulant-based joint diagonalization, which gives two fourth-order cumulant method, easy to understand. This algorithm is quite difficult, you can see under the jade independent component analysis algorithm)
- 2010-05-21 22:27:22下载
- 积分:1
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CODEProgram23_FDTD_2D_FreeBoundary_Unitless_Matri
2D FDTD in a unitless space with open boundary with matrix update instead of for loops
- 2012-06-02 15:21:47下载
- 积分:1