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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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apriori
link data for meaning and using the program in apriori algoritm
- 2010-12-08 14:55:33下载
- 积分：1
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minglu
digital and analog signal spectrum
- 2010-06-03 10:40:23下载
- 积分：1
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xindaobianma
基于matlab的信道编码实现，包括现行分组码和循环码和卷积码，通过比较得到不同信道编码方式的性能区别(Matlab-based channel coding to achieve, including the current block codes and cyclic codes and convolutional codes, obtained by comparing the different channel coding performance difference)
- 2011-06-16 16:06:17下载
- 积分：1
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LFM
线性调频脉冲及其频谱的仿真；LFM脉冲通过匹配滤波器的过程仿真；LFM脉冲信号高分辨的过程仿真
(Chirp and spectrum simulation LFM matched filter pulse through the process of simulation LFM pulse high-resolution process simulation)
- 2011-08-22 21:29:47下载
- 积分：1
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MATLAB2660
《MATLAB程序设计教程》源代码-2660()
- 2008-03-18 13:09:11下载
- 积分：1
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polar-matlab
matlab图形界面演示程序，适合初学，matlab GUI编程的朋友(Matlab GUI demo program, suitable for beginners, Matlab GUI Programming friends)
- 2007-03-14 16:37:07下载
- 积分：1
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BLAC_1
BLAC means brushless ac motor. It is about vector control of PMSM permanent magnet synchronous machine
- 2014-01-14 17:21:15下载
- 积分：1
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TaomauVahoc
van la nhan dang cua Matlab
- 2012-05-09 17:43:44下载
- 积分：1
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2idt
ITD进行模态识别，得到模态参数,ITD 法是一种单输入多输出、基于包含系统参数的自由振动方程识别结构参数的方法，(ITD modal identification, get the modal parameters.ITD method is a single-input multiple-output, based on the structure of the free vibration equation parameters include system identification method parameters,)
- 2013-12-02 16:15:38下载
- 积分：1
