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asd
stegnography papper pdf document
- 2009-10-17 05:31:58下载
- 积分:1
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radarechoSimulation
本文首先介绍了近些年来雷达模拟器获得广泛应用及其原因,然后对目标模
型、杂波模型和机载下视脉冲多普勒雷达的频谱分布进行了分析。接着,研究了
雷达回波信号模拟的实现方法,重点是采用网格映象法对地杂波信号的模拟进行
了分析和推导,并采用此方法对瑞利分布的高斯谱杂波、雷达回波信号进行了仿
真和分析。最后,针对用于某机载雷达信号模拟器系统的数字信号处理器进行了
设计和分析。
(This paper first introduces the radar simulator in recent years is widely available and the reasons for, and then on the target model, and the clutter model of airborne pulse Doppler radar, as under the spectrum distribution is analyzed. Then, to study radar signal simulation methods, with emphasis on the use of grid mapping method to the simulated clutter signal analysis and derivation, and use of this method, the Gaussian distribution of the Rayleigh spectrum of clutter, the radar echo signal simulation and analysis. Finally, for an airborne radar signal simulator system digital signal processor has been designed and analyzed.)
- 2021-04-14 10:28:55下载
- 积分:1
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SPSScaozuo
数理统计软件SPSS使用说明,该软件实现功能包括了基本上常用的概率统计方法。(SPSS statistical software for use, the software features include a basically realize the probability of statistical methods commonly used.)
- 2008-05-03 16:39:00下载
- 积分:1
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opengl
Nehe的opengl全部教程,适用于c++语言,适合初学者。(All Nehe' s opengl tutorials for c++ language, suitable for beginners.)
- 2014-05-05 17:28:47下载
- 积分:1
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Q-learning--ppt-David-silver
q-learning最初设计文章和谷歌大神David silver 的ppt。(there are a paper about q-learning and ppt David silver who is working at google.)
- 2016-09-13 20:24:02下载
- 积分:1
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algorithm_design_and_logic_implemention
本书作者为夏宇文,详细讲解了从算法设计与验证到硬件逻辑实现的过程,要求读者有一定的verilog基础(This book author XIA Yu-Wen gave a detailed account from algorithms to hardware logic design and verification of implementation process, requiring readers to have some basis for verilog)
- 2009-11-11 21:19:03下载
- 积分:1
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three-stage-DEA
三阶段DEA模型的参考文献,附有DEA模型介绍的PPt。(References of the three-stage DEA model, in a powerpoint presentation with DEA model is introduced.)
- 2015-10-25 07:58:19下载
- 积分:1
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book1
Solving NP-hard discrete optimization problems to optimality is often an immense
job requiring very ecient algorithms, and the B&B paradigm is one of
the main tools in construction of these. A B&B algorithm searches the complete
space of solutions for a given problem for the best solution. However, explicit
enumeration is normally impossible due to the exponentially increasing number
of potential solutions. The use of bounds for the function to be optimized combined
with the value of the current best solution enables the algorithm to search
parts of the solution space only implicitly.
- 2010-12-14 03:52:40下载
- 积分:1
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集成运算放大器应用电路集萃
说明: 一本有效用于学习运算放大器的书籍,通过多种实验图纸给出了详细的工作状况(A book for effective learning of operational amplifiers)
- 2019-06-20 14:54:40下载
- 积分:1
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Ogre_sjms
OGRE 3D引擎所含设计模式之分析
OGRE 3D引擎所含设计模式之分析(not)
- 2009-05-10 18:27:59下载
- 积分:1