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计算电波传播的一个MATLAB程序-work
计算电波传播的一个MATLAB程序,用抛物线法求解的..还是初始阶段,共享一下.(terms of a radio wave propagation MATLAB procedures used parabola method .. or the initial stage, sharing about.)
- 2005-04-14 16:10:39下载
- 积分:1
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Software
软件调试方面的书籍,内容不错,而且只有100多页,便于学习,感觉还不错,与大家共同分享。(Software debugging of books, the content is true, and only 100 pages, easy to learn, feel pretty good, and everyone shared.)
- 2010-02-01 12:09:22下载
- 积分:1
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R14_MicroarrayImage_CaseStudy
RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为(In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both).
In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu)
- 2011-01-22 00:42:47下载
- 积分:1
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MATLAB
亚波长光栅波等效折射率研究,可改材料和周期(subwavelength structure analysis)
- 2011-10-31 16:48:58下载
- 积分:1
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elevator_matlab
某居民楼共21层,从6:00到9:00,平均有500人出,200人进门,没有人楼层之间窜门,电梯运动通过
一层距离时间为1秒,启动和制动另需1秒,开门关门需要2秒,一个人进出电梯平均时间0。5秒,电梯容量
为15人,呼叫间隔服从指数分布,楼层等概率,上行将乘客送完,下行时有更低楼层呼叫(只要时间允许)就
带走,6:00时电梯在一楼,无乘客停在刚才服务的楼层,一般先先呼叫谁先接受服务,但上行时不接受更低呼叫
下行时不考虑更高楼层呼叫
(a simulation matlabtest for elevator models)
- 2012-12-02 10:19:07下载
- 积分:1
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system_identification_RELS001
说明: 系统参数辨识,用增广最小二乘算法实现。对书中的程序进行了改进:由于噪声是未知的,虽然我们模拟了系统的随机白噪声,但进行辨识时必须对噪声进行估计,见程序45行和53行。(System parameter identification, with the extended least squares algorithm. Procedures for improving the book: Because the noise is unknown, although we simulate a system of random white noise, but to identify the noise must be estimated, see the program of 45 lines and 53 lines.)
- 2011-03-22 10:40:02下载
- 积分:1
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AR
说明: 这是我自己编写的估计AR模型参数的M代码,利用的是LD算法,里面有注释,便于理解,值得推荐!(Calculates adaptive autoregressive )
- 2010-04-24 12:30:37下载
- 积分:1
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perturbations
perturbations on a satellite
- 2013-01-08 11:59:52下载
- 积分:1
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genetic-algrithm
matlab中遗传算法的程序 可供初学者学习 由于有的版本的matlab中遗传算法程序的不好用可以用本程序覆盖一下(Genetic algorithm matlab program for beginners to learn due some bad versions of matlab genetic covered by this program can be used to look at the program' s algorithm)
- 2013-12-18 16:45:54下载
- 积分:1
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ICA
Imperialist Competitive Algorithm
- 2014-01-05 23:05:09下载
- 积分:1