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plane_problem
已知: 每个飞机只有一个油箱, 飞机之间可以相互加油(注意是相互,没有加油机) 一箱油可供一架飞机绕地球飞半圈,问题:为使至少一架飞机绕地球一圈回到起飞时的飞机场,至少需要出动几架飞机?(所有飞机从同一机场起飞,而且必须安全 返回机场,不允许中途降落,中间没有飞机场)(plane problem)
- 2015-03-24 18:33:50下载
- 积分:1
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motor_operator
电动执行机构是连接控制器与执行器(阀门)的部件,从控制出来的是离散信号,经零阶保持器后成为一个方波 信号,值都是阶跃跳动,而阀门的实际工作是有一定的行程时间的,即实际上阀门是不可能实现阶跃跳动的,故此需要一个电动执行器,将控制器的阶跃信号变为连续变化信号,假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)
- 2009-10-19 14:36:56下载
- 积分:1
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rscore
matlab数据的预处理代码,rscore(preprocessor code matlab data, r score)
- 2015-10-29 20:31:11下载
- 积分:1
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work
bp网的MATLAB工程,调试通过打开可用(bp net work operation on MATLAB7.0)
- 2010-09-25 19:16:54下载
- 积分:1
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3
说明: 数值算法积分运算,可以将一组数据方程化后积分求解(quad in matlab)
- 2010-05-13 14:24:49下载
- 积分:1
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extrema1
说明: 这是一个非常重要的函数,比如ceemdan,eemd等一些函数都需要用他(This is a very important function, like ceemdan, eemd, and so on)
- 2020-05-04 18:05:54下载
- 积分:1
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fessler.tar
a bunch of useful functions for image reconstruction
- 2009-09-28 19:18:56下载
- 积分:1
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mpc
说明: mpc预测控制算法 用于理解模型预测控制 希望有所帮助(mpc predictive control algorithm is used to understand the wish to help model predictive control)
- 2021-03-21 13:19:17下载
- 积分:1
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11111
多载波复用信道估计包括mmse,ls lmmse(The whole system simulation ofdm ls,mmse,lmmse)
- 2010-05-23 18:22:05下载
- 积分:1
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K-mean
用K均值聚类法对数据进行分类,比较简单和基础的分类方法,可用于图像处理(With the K-mean method for data classification, the classification of simple and basic method can be used for image processing)
- 2011-12-05 20:07:06下载
- 积分:1