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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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GPC
提供了对象已知与未知的广义预测控制(GPC)算法,包含有单步与多部的Diophanine方程求解。(Provides object known and unknown generalized predictive control (GPC) algorithm, includeing single-step and multi-unit Diophanine equation.)
- 2013-08-27 19:14:36下载
- 积分:1
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castleintheSky
天空之城钢琴曲完美版源码分享。利用天空之城简谱和MATLAB编写的程序,分享给大家(Laputa piano perfect version of the source code sharing. Sky City and use MATLAB notation programs written for everyone to share)
- 2016-07-13 09:23:48下载
- 积分:1
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pca
这是一段利用matlab实现PCA分析的代码,即word说明(This is a realization of PCA analysis using matlab code that word description)
- 2015-04-04 12:41:11下载
- 积分:1
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goodmobileirisrecognition
Mobile iris recognition systems: An emerging biometric technology
- 2010-10-19 03:53:39下载
- 积分:1
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TabuSearch
tabu search for vehicle routing problem
- 2013-07-24 23:46:02下载
- 积分:1
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m_map1.4h
海洋数据、图像处理的matlab软件包,最新版本1.4h(ocean data,omage processing tools,ver1.4h
)
- 2013-12-07 19:09:32下载
- 积分:1
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ambiguity
适合任何信号的模糊函数的画法。运行时要明白要要输入的那几个字母的实际含义。首先要将你的信号进行离散化,Signal elements(u_basic)就是你的信号矢量。Frequency coding in units of 1/tb你信号的采样频率,Over sampling ratio表示要满足采样定理(采样频率大于两边以上信号最高频率),其他的直接翻译过来就可以了
(Ambiguity function for any signal of painting. Run-time to understand that to enter a few letters to the actual meaning. First, you want to discrete signals, Signal elements (u_basic) is your signal vector. Frequency coding in units of 1/tb your signal sampling frequency, Over sampling ratio that should satisfy the sampling theorem (sampling frequency is greater than the highest frequency signal on both sides of the above), the other can be directly translated to the)
- 2010-10-01 14:45:44下载
- 积分:1
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lk_regression
实现相关向量机回归算法的MATLAB程序。(MATLAB RVM regression)
- 2010-02-01 03:19:05下载
- 积分:1
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vgxvarx
VAR or VARX code for Matlab
- 2015-01-28 14:35:11下载
- 积分:1