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matlab
本文首先研究了ISAR成像的基本原理，在理想转台模型的基础上对距离-多普勒(R-D)成像算法做了分析，对目前常用的运动补偿技术进行了对比和研究，并将这些技术用于雅克-42飞机的实测数据中。然后，论文系统地论述了压缩感知主体理论，重点对信号重构中的基追踪(BP)算法和正交匹配追踪(OMP)算法进行了深入的研究和讨论，并通过正弦信号的仿真结果验证了两种方法的有效性。(Firstly, the basic principle of ISAR imaging study, based on an ideal model for distance turntable- Doppler (RD) imaging algorithm to do the analysis of the motion compensation techniques currently used are compared and studied, and the use of these technologies in the measured data in the Yak-42 aircraft. Then, the paper systematically discusses the theory of compressed sensing body, focusing on the signal reconstruction of the base track (BP) algorithm and orthogonal matching pursuit (OMP) algorithm is conducted in-depth studies and discussions, and the simulation results verify the sinusoidal signal the effectiveness of the two methods.)
- 2021-04-25 22:28:46下载
- 积分：1
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radar_sp2012
仿真线性调频信号，检测目标，并作ddc和脉压处理(Simulation chirp signal detection target ddc and pulse pressure processing)
- 2013-04-11 22:23:16下载
- 积分：1
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Third_degree_CKF
这是一个多维的容积卡尔曼滤波（CKF）程序，编程语言为Matlab，请将该函数添加到你的仿真实例，直接调用函数即可。(This is a multi-dimensional cubature Kalman filter (CKF) program, the programming language is Matlab. Please add the function to your simulation example, you can call the function directly.)
- 2013-06-29 11:21:02下载
- 积分：1
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matport
atport - Matlab接口模块
Matport是NTPort Library的MatLab接口模块。借助Matport，你可以在Matlab中直接访问PC的I/O端口。(atport- Matlab interface module Matport is NTPort Library of MatLab interface module. With Matport, you can directly access the PC in Matlab of the I/O port.)
- 2009-01-04 21:01:12下载
- 积分：1
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chengxu
我这儿有一组若干年份的数据，是按一定时间顺序排的，想用曲线拟合法得到2010年的人均国内生产总值，不知怎么用matlab，高手赐教！！！！！！可加分
年份 人均国内生产总值(元)
1996 27000
1997 30619
1998 33282
1999 33689
2000 41020
2001 43344
2002 46030
2003 53887
2004 59271
2005 64507
2006 70597
07.1季 20505
07.2季 19619
07.3季 19874
07.4季 19223
08.1季 19703(I have a group here, a number of years of data are ranked by order of a certain period of time, and want to use curve fitting to be in 2010 the per capita gross domestic product, I do not know how to use matlab, you let us know! ! ! ! ! ! Add points to the year the per capita GDP (Yuan) 1996 27000 1997 30619 1998 33282 1999 33689 2000 41020 2001 43344 2002 46030 2003 53887 2004 59271 2005 64507 2006 70597 07.1 quarter 19,619 07.3 quarter 20,505 07.2 quarter 19,223 08.1 quarter 19,874 07.4 quarter 19,703)
- 2009-04-03 20:18:40下载
- 积分：1
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kmeansaa
此计划获得的图像和desidered一些分区和认定的手段的不同类别，并提供clasified形象(This program gets an image and the desidered number of partitions and finds the means of the different classes and provides a clasified image
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- 2009-05-06 20:31:47下载
- 积分：1
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Fishercalssification
实现不同模式之间可分性的分析，找到两类特征区别于彼此的特征点/段，以用于分类。(Separability between different modes to achieve the analysis)
- 2010-05-31 20:16:50下载
- 积分：1
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ssd_ml
信号空间分集ssd的误码率分析，m语言实现，最大似然译码。(Ssd signal space diversity analysis of bit error rate, m language, maximum-likelihood decoding.)
- 2009-04-23 10:37:39下载
- 积分：1
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fig1_27
两种目标类型有无脉冲积累的SNR相对检测距离的大小(Detection range With 7-pulse NCI and Single pulse)
- 2012-04-16 11:25:38下载
- 积分：1
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blastdetect
blast 检测算法比较 基于ZF MMSE SIC准则，GUI界面(blast detection ，based on ZF，MMSE etc)
- 2011-06-09 15:50:34下载
- 积分：1
