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matlab16QAM
matlab实现16QAM的调盒解调(matlab achieve 16QAM modulation demodulator box)
- 2008-01-06 17:40:32下载
- 积分：1
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anewLMSalgorithm
说明： 本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在
自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.(In this paper, variable step adaptive filter algorithm to discuss the establishment of a step factor μ and the error signal e (n) between another new nonlinear function. The function has a sigmoid function than the simple and the error e (n) close to zero Department has a slow change in the characteristics of a Sigmoid function to overcome the steady-state phase in the adaptive step length adjustment during the process. this function, this paper gives another new variable step size adaptive filtering algorithms, and analysis of the parameters α, β the value principles and the convergence performance. The algorithm has better convergence performance easy to calculate. Simulation results and theoretical analysis, confirmed the convergence of the algorithm better performance than existing algorithms.)
- 2010-04-28 17:01:15下载
- 积分：1
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CrossZeroUp
实现了上跨零点法的matlab表达，可以用于实际数据处理，源码为函数形式。(the functiong of CrossZeroUp.m)
- 2020-12-27 21:09:02下载
- 积分：1
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dip_sythetic_seismogram
自编的倾斜岩层的合成地震记录。最终生成图像。地球物理与地震学。(Synthetic seismograms tilted strata of self. The resulting image.)
- 2021-03-31 11:49:09下载
- 积分：1
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frft-toolbox
frft变换工具包，土耳其算法程序（程序包），是进行参数估计的必备工具(frft conversion kit, Turkey algorithm (package), is an essential tool for parameter estimation)
- 2013-08-27 13:42:20下载
- 积分：1
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gbvs-(1)
该代码是在MATLAB下运行的GBVS，用于图像特征点匹配，进一步用于图像处理，图像检索等多个领域。(GBVS the code is run in MATLAB for image feature point matching, and further used in various fields of image processing, image retri .)
- 2014-10-22 18:53:34下载
- 积分：1
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Orthogonal
此目录中的例程执行周期性的以及边界校正性的一维、二维信号的小波分析( The routines in this directory perform periodic- and boundary-corrected
wavelet analysis of 1-d and 2-d signals. The main tools for all-purpose
use are FWT_PO and IWT_PO.)
- 2014-11-28 14:36:07下载
- 积分：1
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wavfiltDemo
简易的基于小波变换滤波的程序及其演示程序(Simple filtering based on wavelet transform and its demo program)
- 2011-01-09 16:45:26下载
- 积分：1
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hjh
computation projection of points for the perspective and affine camera models
- 2012-12-31 17:47:55下载
- 积分：1
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OnDevaneysdefinitionofchaos
混沌经典论文：On Devaney s definition of chaos......(On Devaney s definition of chaos.......)
- 2011-12-18 13:43:40下载
- 积分：1
