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beylkin-sar-spie
Many synthetic aperture radar (SAR) image formation algorithms require the computation of a multidimensional
Fourier transform of irregularly-sampled or unequally-spaced data samples. We apply a recently developed
algorithm, the unequally-spaced FFT (USFFT),2 to SAR image formation and compare its accuracy and complexity
to a conventional algorithm. We find that the USFFT algorithm allows comparable accuracy to traditional
approaches at a slightly reduced computational cost. We briefly discuss extensions of the USFFT algorithm to
multiresolution SAR imaging
- 2012-05-27 18:09:28下载
- 积分：1
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guo-Weighted-Collaboration
认知无线电中的加权协作频谱检测算法，用matlab仿真，获得算法的检测概率和虚警概率。(Weighted cooperative cognitive radio spectrum detection algorithm, using matlab simulation, obtain the probability of detection and false alarm probability algorithm.)
- 2014-05-31 21:40:47下载
- 积分：1
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untitled127
改进后的直接转矩控制系统，绝对能用。matlan/simulink7.4(Improved direct torque control system, the absolute use. matlan/simulink7.4)
- 2008-04-15 19:28:58下载
- 积分：1
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MatlabTips
这本书包含了很多Matlab编程的技巧，对初学者会有帮助。(This book contains a lot of Matlab programming skills would be helpful for beginners.)
- 2010-06-02 14:49:16下载
- 积分：1
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PSO-1
粒子群算法，包括主函数，目标函数，约束条件等。可用于多目标函数的处理。(Particle swarm optimization algorithm, including the main function, objective function, constraints and so on. Can be used to deal with multiple objective functions.)
- 2017-08-09 10:03:23下载
- 积分：1
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stagger-grid(cankao-ref)
有限差分的函数，对于初次接触的同学来说可能会由帮助吧(finite-different matlab )
- 2011-12-30 21:00:24下载
- 积分：1
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OFDM_Final_Report
A MATLAB program has been written to investigate Orthogonal Frequency Division
Multiplexing (OFDM) communication systems. This program is valuable for future researchers
simulating systems that are too theoretically complex to analyze. Single-carrier QAM and multicarrier
OFDM are compared to demonstrate the strength of OFDM in multipath channels. Two
graphical user interface demonstrations show some of the basic concepts of OFDM.
- 2009-05-28 20:24:43下载
- 积分：1
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pLSA
用于文本分析和分类的pLSA(Probability Latent Semantic Analysis)的Matlab算法，含有测试数据及算法原理介绍。也可用于图像分析。相比原来的版本，增加了示例程序demo.m，以实现可视化效果，用户更容易使用和理解pLSA算法。(For text analysis and classification of pLSA (Probability Latent Semantic Analysis) of the Matlab algorithm with test data and algorithm theory description. Can also be used for image analysis. Compared to the original version, an increase of sample programs demo.m, to achieve the visual effect, the user can more easily use and understand the algorithm.)
- 2010-05-12 12:46:49下载
- 积分：1
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shuntfilter1
active shunt filter for power distributed systems
- 2013-09-08 15:28:19下载
- 积分：1
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MATLAB_FFT
说明： Matlab关于FFT算法的编程及原理详细讲解！(Matlab programming on the FFT algorithm and principle explained in detail!)
- 2010-03-20 10:49:43下载
- 积分：1
