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mw
说明: 用于面板数据平稳性问题(单位根)的MW检验(MW test for panel data stationarity (unit root))
- 2012-08-09 16:17:16下载
- 积分:1
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root
小区管理系统 包括登录管理用户查询等功能 (Community Management)
- 2012-12-19 20:26:11下载
- 积分:1
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model2_tcy
连续介质的初至旅行时正演。
支持任意地表,连续介质,内部有试验数据。(Modeling 2-method for near suface)
- 2010-07-01 15:16:42下载
- 积分:1
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Project1
组态王驱动开发包,包含例子。这是本人吐血奉献!组态王是一款工控领域的自动化软件,这个开发包是要付费才能获得的(Kingview driver development kit, containing examples. This is my blood sacrifice! The Kingview is a field of industrial automation software, the development package to pay to get the)
- 2013-04-10 11:03:08下载
- 积分:1
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SEVEN-change
这是关于七参数转换的代码,他的转换精度高,另外附有原始数据(Seven parameter transformation)
- 2020-07-03 11:20:02下载
- 积分:1
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972883872013_BEPS_GLOBAL_REVISE_5_4
可用于beps模型的构建,运用visual c++代码(Can be used to construct the BEPS model)
- 2020-11-10 19:39:46下载
- 积分:1
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hybrid-pol-simulate
用全极化的相干矩阵和协方差矩阵,模拟简缩极化的协方差矩阵和Stokes参数(By coherent matrix and covariance matrix fully polarized, polarized analog abbreviated covariance matrix and the Stokes parameters)
- 2020-08-23 14:28:16下载
- 积分:1
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IndirectAdjustment
测量平差程序设计:边角网间接平差,provide the translate rad to angle(Indirect Adjustment)
- 2020-11-18 15:19:38下载
- 积分:1
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SARReturnWaveSignal
基于FFT的快速SAR分布目标回波模拟算法.
大面积分布目标的合成孔径雷达(SAR)回波模拟需要大量的运算,文中提出了一种合成孔径雷达回波模拟的快速算法,算法利用时域插值和FFTl’来缩减运算量,对于大面积目标回波模拟时,该算法有很高的效率。文中详细分析sinc函数插值所带来的误差以及补偿方法,并在次基础上提出了一种利用增采样插值方法,该方法以增加少量运算为代价,使得模拟精度的大幅度提高。文中比较了传统方法和基于FFTl’的快速SAR分布目标回波模拟算法的模拟结果,证明了这种快速算法确实行之有效。(The simulation of distributed targets is very important to the design of synthetic aperture radar(SAR)sys-
tems.Since the end product is SAR images,the echo of SAR signals needs to be simulated and then processed form SAR images,an d the parameters needs to be measured and the perform ance of the images should be,an d then evaluated.The designing parameters of SAR could be adjusted to meet the requirement of users before developing SAR systems,specially
in space—bome SAR systems.Th e simulation data is also needed during the developing an d debugging of a space—borne SAR real—time processor.Another purpose of simulation is to supply a great deal of simulation imag es to train image usors of space—bo rne SAR before it launch.)
- 2009-07-07 22:42:14下载
- 积分:1
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cdp
单炮地震记录正演模拟,有详细说明,可供地球物理初学者学习(Single-shot seismogram modeling, there are detailed instructions, for beginners to learn geophysics)
- 2020-09-12 19:17:58下载
- 积分:1