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software-for--Astrodynamics
非常有用的卫星轨道参数计算模块,很方便进行轨道特性分析。(This is a very useful toolbox for satellite s trajectory parameter computation )
- 2014-02-18 13:47:24下载
- 积分:1
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M
说明: 对于顾客成批到达、成批服务排队系统,给定输入参数: ? ? , , λ ?(都为正数),随
机生成顾客到达的间隔时间,一批顾客中的数量,一批顾客的服务时间;成批服务的顾客数
c (为正整数);初始时刻,系统中人数为 0;系统运行时间 T (比较大,使得系统稳定),
按照前述规则模拟系统运行。回答:
(1) 参数 ? ? , , λ 如何取值,才能保证系统排队人数不会趋于无穷,即系统稳定;
(2) 参数 λ 的灵敏度分析,即固定 ? ? , 且 λ 取不同值(如 5 个,参数组合保证系
统稳定)时,五个排队指标如何变化。一个指标的变化趋势画一个子图,每个
子图需要加标题注明,五个指标共 5 个子图画在一张大图上;
(3) 参数 ? 的灵敏度分析,要求同(2);
(4) 参数 ? 的灵敏度分析,要求同(2);
(5) 参数 c 的灵敏度分析,要求同(2)。(For the queuing system of customers arriving in batches and serving in batches, the input parameters are given as follows:
The interval between arrivals of machine generated customers, the number of customers in a batch, the service time of a batch of customers; the number of customers serving in batches
C (positive integer); initial time, the number of people in the system is 0; system running time T (relatively large, making the system stable).)
- 2018-12-13 11:50:06下载
- 积分:1
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New
verry good program.you can try to run this
- 2010-06-27 18:51:39下载
- 积分:1
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KF-TheoryaPractice-Using-MATLAB
说明: 卡尔曼滤波器的理论和实践,以及matlab仿真实例(KF Theory&Practice Using MATLAB)
- 2011-04-10 22:33:18下载
- 积分:1
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szjzzh
数字进制转换:输入任意一个十进制数,能转换成二进制和十六进制。(Digital hex conversion: enter any decimal number,and they can be converted into binary and hexadecimal.)
- 2012-03-29 16:14:28下载
- 积分:1
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pointCloud2mesh
Converts a pointcloud (unordered vertices) to a mesh of triangles by connecting the nearest 3 points and calculates the normal of each vertex and triangle. Also finds the neighboring triangles of each vertex and the neighboring triangles of each triangle
- 2012-04-28 02:46:03下载
- 积分:1
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sea-surface-modeling-
三维复杂粗糙海面电磁散射建模研究与特性分析(Analysis of complex three-dimensional rough sea surface electromagnetic scattering modeling features)
- 2020-11-06 16:19:49下载
- 积分:1
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example762
benders分解算法,求优化问题min cx+dy
s.t.Ax+By>b(benders decomposition algorithm for the optimization problem min cx+dy stAx+By> b)
- 2014-04-29 19:46:20下载
- 积分:1
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C_Average_method
模式识别的大作业 改进的C均值法,对聚类效果比较显著(Great job to improve recognition of the C means method, a relatively significant effect on the clustering)
- 2010-09-26 22:38:39下载
- 积分:1
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bp2
无线传感网络关于节点的能量有效性的路由协议方面的代码(Energy efficient routing protocol of wireless sensor network node aspects about the code)
- 2014-08-27 17:00:42下载
- 积分:1