登录
首页 » matlab » EMPM

EMPM

于 2012-02-16 发布 文件大小:15813KB
0 165
下载积分: 1 下载次数: 207

代码说明:

  本资料给出了数字预失真,包络多项式模型的matlab程序(this material include the programs of the EMP model of DPD)

文件列表:

EMPM
....\10-12-00.mat,12036960,2011-12-09
....\10-12-10.mat,12036960,2011-12-09
....\AM_AM.fig,68882,2012-01-05
....\AM_PM.fig,66767,2012-01-05
....\coef.m,626,2012-01-02
....\loop_delay.m,846,2011-12-22
....\main.m,1991,2012-01-05
....\out.m,622,2012-01-02
....\PSD.fig,79109,2012-01-05

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 200551810203
    colormap in matlab using histogram for colors
    2009-04-04 18:28:03下载
    积分:1
  • lab1
    Queueing Theory Simulation
    2011-01-03 00:10:58下载
    积分:1
  • 2013TSP
    通过并行压缩进行二维信号压缩,提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理,译码器的重新构造可以并行进行。通过对二维信号进行某些排列,可以确保所有列具有大致相同的密度级别,并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化,从而大大减小测量矩阵的尺寸。我们证明,如果排列良好,重建均方误差的上限会更紧。为了说明这一方案,我们将其应用于视频压缩并使用不同帧的排列有两种:参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明,在相同的压缩比下,峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
    2019-01-12 22:48:49下载
    积分:1
  • CS_OMP
    是一个关于正交匹配(omp)算法实现的程序(Is a match on the orthogonal (omp) algorithm procedure)
    2010-09-27 21:19:26下载
    积分:1
  • Field_II_PC5(2.86)
    说明:  超声声场的线性描述与仿真工具,可以作为超声系统的研究有用工具,根据不同的输入 ,得到不同的超声图像,验证自己的算法。(ultrasound field simulation code)
    2011-03-08 20:19:03下载
    积分:1
  • sea-surface-modeling-
    三维复杂粗糙海面电磁散射建模研究与特性分析(Analysis of complex three-dimensional rough sea surface electromagnetic scattering modeling features)
    2020-11-06 16:19:49下载
    积分:1
  • wavelet-transform-using-knn
    基于双低频小波变换和k近邻分类器的人脸识别算法源程序(Dual low frequency wavelet transform and k-nearest neighbor classifier based face recognition algorithm source)
    2012-10-03 09:55:43下载
    积分:1
  • 三种方法的弹道仿真
    matlab/simulink 三种方法的弹道仿真(追踪法、比例导引法、平行接近法) (matlab/simulink Trajectory Simulation of three methods (tracing method, proportional navigation law, parallel close to the law))
    2021-04-24 11:08:47下载
    积分:1
  • DaubechiesWavelet
    本程序是实现Daubechies小波基的构造的MATLAB程序。(This procedure is to achieve the structure of Daubechies wavelet of the MATLAB program.)
    2009-05-28 16:27:58下载
    积分:1
  • Method-for-solving-EM-problems
    提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观 法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is ​ ​ divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)
    2011-04-26 09:02:53下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载