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pisar
用pisar方法估计功率谱，并估计信号频率和峰值(Music method estimates the power spectrum, and estimate the signal frequency and peak)
- 2012-05-24 20:42:17下载
- 积分：1
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MATLAB
MATLAB函数参考手册，查看matlab函数作用以及功能。( SVMLSPex02.m
Two Dimension SVM Problem, Two Class and Separable Situation
Difference with SVMLSPex01.m:
Take the Largrange Function (16)as object function insteads ||W||,
so it need more time than SVMLSex01.m
Method from Christopher J. C. Burges:
"A Tutorial on Support Vector Machines for Pattern Recognition", page 9
Objective: min "f(A)=-sum(ai)+sum[sum(ai*yi*xi*aj*yj*xj)]/2" ,function (16)
Subject to: sum{ai*yi}=0 ,function (15)
and ai>=0 for any i, the particular set of constraints C2 (page 9, line14).
The optimizing variables is "Lagrange Multipliers": A=[a1,a2,...,am],m is the number of total samples.)
- 2011-04-27 14:27:35下载
- 积分：1
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weijiangboshu
此程序为稳健波束方面的仿真应用，应用在电磁矢量传感器方面。(This program for the simulation of the sound beam, and electromagnetic vector sensor simulation applications.)
- 2012-06-30 20:44:30下载
- 积分：1
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readstl
matlab读取文本格式的stl文件，能够将其顶点和法向量读取出来(matlab stl file read text format that can be read out of the vertices and normals)
- 2020-12-03 11:39:25下载
- 积分：1
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matlabxiaochengxu
matlab一系列上百例的常用程序加上我自己编写的小程序,可以节省你编写小段程序的思考时间(matlab on a series of 100 cases of common procedures coupled with the preparation of my own small program, can save you preparation time thinking above procedure)
- 2008-03-25 16:48:00下载
- 积分：1
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PV-system
PV-SYSTEM based on matlab simulink model ..
- 2011-07-25 03:19:57下载
- 积分：1
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acontour---july-5--2006(1)
Medicinal plants carry significant information for the development of human society and are considered as necessary resource for human well-being. Plants are of plenty of use as they form the base for food chain and a lot of medicines are derived plants. Plants are also vitally important for environmental protection. Two main plant aspects of plant taxonomy that play a vital role in these actions are the identification and classification of plants.
Plant Identification is the determination of the identity of an unknown plant in comparison with previously collected specimen. The process of recognition connects the specimen with a botanical name. Once this connection is established, related details like name and other properties of the plant can be easily obtained.
- 2015-03-16 15:53:08下载
- 积分：1
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xch11-xch14
数学建模第十三讲，matlab插值的相关代码(Mathematical modeling the newsboy model courseware, the code)
- 2012-10-14 16:03:51下载
- 积分：1
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gm2
gm2对上下变动的数据，预测效果比gm1好，但对趋势较好的数据，预测精度没有gm1高。(gm2 on the up and down movements of the data to predict better than gm1 good, but better data on trends, forecast accuracy not gm1 high)
- 2012-04-17 16:28:40下载
- 积分：1
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MATLAB-ZUO-TU-GONG-NENG
讲述了MATLAB的图形的画法，对初学者和编程序想要产生对比图形的很有帮助(This PPT tell the way of drawing a picture in matlab)
- 2013-07-24 09:26:14下载
- 积分：1
