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soru2bandpass
Bandpass filter simulation analog communication
- 2011-09-10 15:39:33下载
- 积分:1
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Scale-free-network
Albert-László Barabási与Réka Albert在1999年的论文中提出了一个模型来解释复杂网络的无标度特性,称为BA模型。这个模型基于两个假设:
增长模式:不少现实网络是不断扩大不断增长而来的,例如互联网中新网页的诞生,人际网络中新朋友的加入,新的论文的发表,航空网络中新机场的建造等等。
优先连接模式:新的节点在加入时会倾向于与有更多连接的节点相连,例如新网页一般会有到知名的网络站点的连接,新加入社群的人会想与社群中的知名人士结识,新的论文倾向于引用已被广泛引用的著名文献,新机场会优先考虑建立与大机场之间的航线等等。
(Albert-László Barabási with Réka Albert in the 1999 paper proposed a model to explain the complex networks of scale-free property, known as the BA model. This model is based on two assumptions:
Growth pattern: a lot of real network is expanding growing from, for example, the birth of the Internet BEIJING, page, new friends to join the network of people, a new paper published aviation network in the new airport construction and so on.
Priority connection mode: a new node upon accession will tend to connect to the node connected to, for example, a new page will generally have a connection to the well-known networking sites, and the new Community will want with the community s well-known get to know the new paper preference is to use well-known literature has been widely cited, the new airport will give priority to create and airport routes.)
- 2013-05-08 13:00:12下载
- 积分:1
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Xunijilifa
虚拟激励法在汽车工程中的应用示例,可以求振动的功率谱密度。(THE APPLICATION OF MULTIPLE-POINT PSEUDO EXCITATION METHOD TO TRACKED AMBULANCE VIBRATION-REDUCTION SYSTEM RANDOM VIBRATION ANALYSIS)
- 2014-01-26 19:41:03下载
- 积分:1
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20130809
基于harris的角点检测,与ncc匹配,实现了图像的准确配准,有很高的应用价值(Based on harris corner detection, and ncc matching to achieve an accurate image registration, a high value)
- 2013-08-09 11:12:59下载
- 积分:1
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LTcode
这个源码包含了LT码的编码和解码过程啦。(The orginal code includs the encoding and decoding process of LT code)
- 2014-11-29 15:27:34下载
- 积分:1
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EdgeDemo2673
自己编写的关于MATLAB与c++混合编程的小程序。(program)
- 2009-09-15 11:08:59下载
- 积分:1
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zidongkongzhi
学习自动控制的基本知识,很适合初学者使用,通俗易懂(Learning the basics of automatic control, it is suitable for beginners to use, easy to understand)
- 2010-07-08 16:17:53下载
- 积分:1
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boundaries
此算法描写了怎样根据图片的灰度值来找边界,以及在什么条件下可以作为图像轮廓。(This algorithm describes how to find the gray value according to the picture border, and under what conditions can be used as image contours.)
- 2010-12-21 09:58:27下载
- 积分:1
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imseg
segments an image IM into square regions of size LxL pixels starting from the top left. Remaining portions of IM, that are smaller than LxL will be discarded.
If F=1, the function will create figures for
visualization. If F=0, no figures are created.
The function returns SEG, a cell array containing the
image segments.
- 2011-11-11 13:39:43下载
- 积分:1
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xapp569
DDC_DUC Xilinx CDMA2000
cpri xapp1018_wcdma
- 2010-07-21 16:28:31下载
- 积分:1