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MATLAB
该程序使用小波包变换分析信号的特征向量和各频率成分的功率谱.(The program uses the wavelet packet analysis of the signal eigenvectors and the frequency components of the power spectrum.)
- 2011-07-28 09:48:58下载
- 积分：1
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3zuoye
某市有一码头，每次仅容一辆船停泊装卸货，由于经常有船等候进港，部分人提出要扩建码头。经过调查历史资料发现，码头平均每月停船24艘，每艘船的停泊时间为24±20小时，相邻两艘船的到达时间间隔为30±15小时，如果一艘船因有船在港而等候1小时，其消耗成本为1000元。经预算，扩建码头大约需要1350万元，故市长决策如下：如果未来五年内停泊船只因等候的成本消耗总和超过扩建码头花费则扩建码头，否则，不予扩建。因此，希望你能够帮助市长做出决策。此问题已知到达的大概时间和大概停泊时间，对于此问题用概率统计的方法来做比较复杂，可用程序随机产生到达时间和停泊时间来模拟未来五年内船的停泊，多次模拟预测停泊情况，以做出决策(。-Problem in a city with a terminal expansion dock, each only allow a boat moored loading and unloading, as often there are waiting boat into port, some people proposed to expand pier. Terminal stopping 24 per month, per vessel berthing time of 24 ± 20 hours, the arrival of two adjacent vessels interval 30 ± 15 hours, if a ship due to boat in the harbor while waiting for one hour, and its consumption cost of 1,000 yuan. The budget of about 13.5 million yuan expansion dock, so the mayor decision as follows: If a ship is moored next five years, the cost of waiting more than the sum of consumption spending is expanding marina pier extension, otherwise, not expanded.)
- 2015-04-17 18:59:46下载
- 积分：1
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MIMO_OFDM
在无线通信中，MIMO-OFDM不同信道估计的对比，经过编译已成功。(In wireless communications, the comparison of MIMO-OFDM channel estimation, has been successfully compiled.)
- 2012-04-19 20:15:03下载
- 积分：1
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code
通过MATLAB实现的打砖块游戏(breakout)，内含netlab人工神经网络工具箱(The implementation of a interesting game "breakout" using MATLAB, also a netlab toolbox of artificial neural network is included.)
- 2009-12-12 18:53:46下载
- 积分：1
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satlink
卫星链路的计算，包括上下性链路噪声，互调噪声，可计算误码率(The calculation of satellite links, including links from top to bottom of noise, intermodulation noise, Computable error rate)
- 2007-12-21 13:09:34下载
- 积分：1
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wuyueshu
优化设计方法 --------无约束优化方法(design optimization methods-------- unconstrained optimization methods)
- 2007-01-27 13:18:27下载
- 积分：1
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Speech
speech compression using fft
- 2013-02-03 12:44:11下载
- 积分：1
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time_methodes
Time analysis method for knock detection in injection engine
- 2010-08-29 18:09:41下载
- 积分：1
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nurbs
在MATLAB7.0的环境下绘制nurbs插值曲线，
(Environment in MATLAB7.0 draw nurbs interpolation curve,)
- 2010-12-10 13:48:09下载
- 积分：1
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stroke-width
说明： 根据签名骨架和二值签名，提取了签名图像的笔划宽度直方图。(extracte the stroke width historgram of signature images)
- 2011-03-23 01:25:11下载
- 积分：1
