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OFDM_System_Generator
Model of OFDM transmiter based on System Generator in Matlab
- 2009-12-09 09:32:44下载
- 积分:1
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segmeeeeeeeeeeeeeee.tar
A general technique for the recovery of signicant
image features is presented. The technique is based on
the mean shift algorithm, a simple nonparametric pro-
cedure for estimating density gradients. Drawbacks of
the current methods (including robust clustering) are
avoided. Feature space of any nature can be processed,
and as an example, color image segmentation is dis-
cussed. The segmentation is completely autonomous,
only its class is chosen by the user. Thus, the same
program can produce a high quality edge image, or pro-
vide, by extracting all the signicant colors, a prepro-
cessor for content-based query systems. A 512 512
color image is analyzed in less than 10 seconds on a
standard workstation. Gray level images are handled
as color images having only the lightness coordinate(A general technique for the recovery of sig ni cannot image features is presented. The techni que is based on the mean shift algorithm, a simple nonparametric pro-cedure for estimat ing density gradients. Drawbacks of the curren t methods (including robust clustering) are av oided. Feature space of any nature can be proces sed, and as an example, color image segmentation is dis-cussed. The se gmentation is completely autonomous. only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro-vide. by extracting all the signi cannot colors, a prepro- cessor for content-based query syste ms. A 512,512 color image is analyzed in less than 10 seconds on a standard workstation. Gray 4ISR l images are handled as color images having only the lightness c)
- 2007-05-15 14:51:01下载
- 积分:1
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Neural-network
Very good paper on Neural network algorithm
- 2011-09-22 09:37:28下载
- 积分:1
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multiagent
本代码为多智能体系统的一段MATLAB仿真源文件,希望大家学习。(This code for agent system of a MATLAB simulation source file, hope everybody to learn.)
- 2021-04-23 10:18:48下载
- 积分:1
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raygen
Generates Rayleigh faded signal with 10 multiple paths
- 2010-03-04 04:38:17下载
- 积分:1
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Graphical
Graphical wpf programmation langage C#
- 2014-12-10 01:28:59下载
- 积分:1
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fuzzy-controller
The Sugeno-Takagi-like fuzzy controller:
This controller is a two input one output fuzzy controller
The first input is the error=x
The second input is the error_dot=y(time derivative of the error)
The output of the fuzzy controller is the CHANGE in the control action and NOT the control action.
- 2013-12-01 17:59:33下载
- 积分:1
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8-optimal_in_FRFTdomains
time-invariant degradation models and stationary
signals and noise, the classical Fourier domain Wiener
filter, which can be implemented in O(N logN) time, gives the
minimum mean-square-error estimate of the original undistorted
signal. For time-varying degradations and nonstationary processes,
however, the optimal linear estimate requires O(N2) time
for implementation. We consider filtering in fractional Fourier
domains, which enables significant reduction of the error compared
with ordinary Fourier domain filtering for certain types
of degradation and noise (especially of chirped nature), while
requiring only O(N logN) implementation time. Thus, improved
performance is achieved at no additional cost. Expressions for
the optimal filter functions in fractional domains are derived,
and several illustrative examples are given in which significant
reduction of the error (by a factor of 50) is obtained.
- 2015-02-21 10:15:13下载
- 积分:1
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Matlab-GA
《Matlab遗传算法工具箱及应用》源码,内含工具箱以及书中涉及到的所有的算例,说明文档等。(Matlab genetic algorithm toolbox and its application source code, including the Toolbox, the book relates to all the examples and documentation, and so on.)
- 2013-05-04 19:55:42下载
- 积分:1
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matlab97lift
matlab下的提升小波程序,速度很快,我已经运行过了(Matlab under the wavelet upgrade procedures, very fast, I have run over)
- 2007-05-14 15:22:44下载
- 积分:1