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32种算法
32种数学算法教程，算法入门优质资料。时间优化、时间序列、存储论等(32 algorithm tutorials, algorithm introduction of high quality information.)
- 2018-03-26 05:20:10下载
- 积分：1
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calibration_pattern
有关matlab摄像机标定的工具箱，可直接标记摄像机的外参和内参(Camera calibration toolbox for matlab, directly outside the parameters of the camera and mark internal reference)
- 2011-07-29 10:08:31下载
- 积分：1
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Matlab WSN Genetic Simlulator
Matlab WSN Genetic Simlulator
- 2016-01-15 16:29:16下载
- 积分：1
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dijstra
本文件利用matlab实现dijistra算法。主要方法是标记未走完的点，然后动态优化穷举法。(This document uses MATLAB to achieve dijistra algorithm. The main method is to mark the incomplete points, and then dynamically optimize the exhaustive method.)
- 2017-08-16 10:47:58下载
- 积分：1
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vbicaimage
利用该算法可对噪声环境下的图像进行处理，效果非常理想。(Using this algorithm on the noise environment for processing images，and the result is very satisfactory .)
- 2010-12-29 21:08:34下载
- 积分：1
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PCA
采用数字图像主分量分析（PCA）算法实现人脸识别（身份认证或分类）(Principal components using digital image analysis (PCA) algorithm for face recognition (identity or category))
- 2011-11-13 17:52:27下载
- 积分：1
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Cloud-computing-QoS-conflict
QoS冲突；冲突解决；层次分析法；TOPSIS方法(QoS conflict conflict resolution AHP TOPSIS Method)
- 2013-12-22 20:06:11下载
- 积分：1
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simulation
在一个移动通信系统中，发射信号是一个未调制的音频x(t)=cos(2πft)，其中f=f0+fi。设标称载波为f0=1GHz，并设fi =512Hz。假定移动用户在一个繁忙的高速公路上距离基站l公里处的地方，从开始从每小时60公里的速度开始，其速度（在0.01秒的时间间隔内测量）以1/2的概率随机的增加或减少1/10公里每小时。试仿真移动用户在这2s的时间间隔内所接收到的信号(及其频谱)。接收信号可以表示为：
y(t)=a(t)Cos[2π(fo+f1)(t-△t)]
式中 △(t)=d(t)/c
且 a(t)=k/d2(t)
在上面的表达式中d(t)是在t时刻基站与移动用户的距离，c是光速，△(t)是传播延迟，而a(t)是信号在t时刻的衰减，并假设在这2s内a(t)是一个常数。利用复低通等效模型来进行仿真。(In a mobile communication system, the transmitted signal is an unmodulated audio x (t) = cos (2πft), where f = f0+ fi. Let nominal carrier of f0 = 1GHz, and set fi = 512Hz. Assume that mobile users on a busy motorway station l kilometers place, starting the beginning of 60 kilometers per hour, the speed (measured in 0.01 second interval) to increase the probability of a random 1/2 or reducing 1/10 km/h. Simulation test signal which the mobile subscriber in the 2s time intervals of the received (and its spectrum). The received signal can be expressed as:
y (t) = a (t) Cos [2π (fo+ f1) (t- △ t)]
Where △ (t) = d (t)/c
And a (t) = k/d2 (t)
In the above expression, d (t) at time t is a base station and a mobile user s distance, c is the speed of light, △ (t) is the propagation delay, and a (t) is the attenuation of the signal at time t, and assuming that 2s within a (t) is a constant. Using complex low-pass equivalent model for emulation.)
- 2015-11-24 17:16:20下载
- 积分：1
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spot
计算存在在电力市场的现货市场的现货价格、社会福利(calculate some parameter in spot market)
- 2021-04-17 22:48:52下载
- 积分：1
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init_MIMO_channel
说明： MIMO信道初始化的MATLAB仿真源程序(intimate mimo channel source)
- 2010-04-06 22:49:58下载
- 积分：1
