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ofdmmatlab
Information to do OFDM using MATLAB application.
- 2009-05-19 14:31:41下载
- 积分：1
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split-and-merge
segments image F by using a
split-and-merge approach based on quadtree decomposition. MINDIM
(a positive integer power of 2) specifies the minimum dimension
of the quadtree regions (subimages) allowed. If necessary, the
program pads the input image with zeros to the nearest square
size that is an integer power of 2. This guarantees that the
algorithm used in the quadtree decomposition will be able to
split the image down to blocks of size 1-by-1. The result is
cropped back to the original size of the input image.
- 2015-02-27 13:13:32下载
- 积分：1
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tuoyaun
MATLAB实现的一种基于最小二乘的椭圆拟合直接算法源代码(MATLAB implementation of the ellipse fitting based on least-squares algorithm for the source code directly)
- 2010-01-21 18:28:43下载
- 积分：1
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CoSaMP_singlel
说明： 压缩感知中的迭代恢复算法，是匹配追踪的一种变形。Cosamp稀疏恢复算法。(Iterative restoration in compressed sensing algorithm is a variant of matching pursuit. Cosamp sparse recovery algorithm.)
- 2011-04-01 17:06:12下载
- 积分：1
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New-foldegfrr
David Dunavant,
High Degree Efficient Symmetrical Gaussian Quadrature Rules for the Triangle,
International Journal for Numerical Methods in Engineering,
Volume 21, 1985, pages 1129-1148.
- 2012-04-13 12:17:12下载
- 积分：1
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power-system-state-estimator
电力系统状态估计的程序，可以进行简单的14机模型的计算(Power system state estimation procedures, a simple model for the calculation of the 14 machines)
- 2013-03-21 16:41:02下载
- 积分：1
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HHT
Norden E. Huang写的关于HHT变换的介绍及其相关问题(Norden E. Huang Transform to write an introduction on the HHT and related issues)
- 2011-01-10 19:34:40下载
- 积分：1
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chengxu
电能质量谐波的一个程序，只有谐波，大家看看(power quality)
- 2012-06-12 08:53:53下载
- 积分：1
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nlpcafaceprot
FACE RECOGNITION BASED ON NONLINEAR PCA
In order to obtain the complete source code for FACE RECOGNITION BASED ON
NONLINEAR PCA
- 2014-08-22 18:07:48下载
- 积分：1
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kalman
Carrier-phase synchronization can be approached in a
general manner by estimating the multiplicative distortion (MD) to which
a baseband received signal in an RF or coherent optical transmission
system is subjected. This paper presents a unified modeling and
estimation of the MD in finite-alphabet digital communication systems. A
simple form of MD is the camer phase exp GO) which has to be estimated
and compensated for in a coherent receiver. A more general case with
fading must, however, allow for amplitude as well as phase variations of
the MD.
We assume a state-variable model for the MD and generally obtain a
nonlinear estimation problem with additional randomly-varying system
parameters such as received signal power, frequency offset, and Doppler
spread. An extended Kalman filter is then applied as a near-optimal
solution to the adaptive MD and channel parameter estimation problem.
Examples are given to show the use and some advantages of this scheme.
- 2007-09-18 21:06:09下载
- 积分：1
