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huiseyuce
以某公司收入预测问题为例介绍灰色预测的matlab实现过程 (Implementation process of a company' s revenue forecasting problems, for example the introduction of gray prediction matlab)
- 2012-09-03 15:11:19下载
- 积分：1
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IJCSET12-03-08-032
this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately
- 2014-12-01 13:58:10下载
- 积分：1
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dpfc-srf
dpfc using synchronous reference frame.....
- 2015-01-10 17:04:39下载
- 积分：1
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SPEA2_MATLAB
SPEA2用于解决多目标优化算法的多目标进化算法，作为经典算法，常常被用来对比(Many engineering problems are characterized by several, often contradicting objectives, that have to be satisfied simultaneously.Strengthen Pareto Evolutionary Algorithm 2 (SPEA 2) is a Multi-Objective Evolutionary Algorithm (MOEA) developed by Computer Engineering)
- 2015-05-03 15:28:57下载
- 积分：1
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dk
说明： 用于ICSS算法中，计算累计平方和函数时使用，可以用于检验时间序列的方差变异(this program is used to calculate accumulative sum while processing ICSS arithmetic, and can be used to test the varianc variation of time series.)
- 2018-04-03 18:33:35下载
- 积分：1
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Cognitive-Radio
This matlab program will give you an overview of spectrum sensing in Cognitive Radio.
- 2014-02-14 02:42:38下载
- 积分：1
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start_thesis_book_here
Speech Enhancement
A Bayesian Estimation Approach
Using Gaussian Mixture Model
- 2010-06-03 13:51:02下载
- 积分：1
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GA
说明： 基于ATO的列车速度曲线优化，用matlab遗传算法实现。(Train speed curve optimization based on ATO is realized by Matlab genetic algorithm.)
- 2018-12-05 20:29:42下载
- 积分：1
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QPSKandQAM256
qpsk 和 qam的完整仿真，非常详细(qpsk qam and the integrity simulation, very detailed)
- 2007-06-14 21:26:13下载
- 积分：1
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orbit
编程仿真连续小推力实现GTO到GEO的三阶段转移过程，其中推力器的推力大小为0.8N，轨道机动的起始点为GTO的远地点。GTO轨道的升交点赤经为0度，近地点角距为90度。
GTO轨道： ph:185km，ah：35786km，i：28.5°，GEO轨道：h：35786km，i：0°。
卫星质量为6600kg，从GTO到GEO，采用5000s的推力器。取地球半径为6378km，g取值为9.8m/s^2(The three stage transfer process from GTO to GEO is realized by simulation and continuous small thrust. The thrust of the thruster is 0.8N, and the starting point of orbital maneuver is the apogee of GTO. GTO orbit RAAN is 0 degrees, 90 degrees for the argument of perigee.
GTO orbit: ph:185km, ah:35786km, i:28.5, GEO orbit: h:35786km, i:0.
The mass of the satellite is 6600kg, from GTO to GEO, using the 5000S thruster. The radius of the earth is 6378km, and the value of G is 9.8m/s^2)
- 2021-01-28 10:38:35下载
- 积分：1
