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lda
对有类别监督的数据进行先行判别分析用于降维
数据为结构体类型,返回数据也是降维后的结构体类型。如(a.X a.y)a.X是带有类别的数据,a.y是类别信息(Synopsis:
model = lda(data)
model = lda(data,new_dim)
Description:
This function is implementation of Linear Discriminant Analysis.
The goal is to train the linear transform which maximizes ratio
between between-class and within-class scatter matrix of projected
data.)
- 2011-05-01 17:52:36下载
- 积分:1
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dt_cwt__texture
基于纹理的数字图像检索MATLAB代码,不错.(Texture-based Image Retrieval System)
- 2009-05-13 21:44:17下载
- 积分:1
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Matlab_Polygons_intersection
多边形网格相交区域搜索,MATLAB源程序,含有若干示例(Polygon mesh intersection area search, MATLAB source, contains a number of examples)
- 2013-11-11 09:56:41下载
- 积分:1
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cluster
用matlab自带的聚类函数进行聚类,输入为特征矩阵,输出的是聚类图(Clustering clustering comes with matlab function, input feature matrix, the output is dendrogram)
- 2014-02-09 10:13:04下载
- 积分:1
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802p11TGn_ChannelModel
matlab编写的802.11n的信道模型仿真(matlab prepared 802.11n channel model simulation)
- 2021-04-06 20:29:02下载
- 积分:1
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changqiangfenxi
用场强仪采集数据后,可进行场强分布分析,并绘制出场强分布图。(Strength Meter data collection, field intensity distribution analysis, and draw the intensity distribution of the appearance.)
- 2013-05-18 22:41:12下载
- 积分:1
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BERofQOSTBCinRayleighfadingChannel
It is a program for Quasi orthogonal space time block codes in Rayleigh fading channel
- 2010-01-19 14:20:20下载
- 积分:1
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qwffq
常微分方程的初值问题多种求解方法 各种犀利算法 (Initial value problems for ordinary differential equations to solve a variety of ways)
- 2011-11-15 12:04:23下载
- 积分:1
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MusicPlayer
说明: 音乐播放器MATLAB代码,带有GUI界面(MATLAB code for music player with GUI interface)
- 2020-05-24 12:17:21下载
- 积分:1
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viewcontent
Wind turbine generators (WTGs) are usually
equipped with mechanical sensors to measure wind speed and
turbine shaft rotating speed for system monitoring, control, and
protection. The use of these sensors increases the cost and
hardware complexity and reduces the reliability of the WTG
system. This paper proposes a novel real-time speed estimation
algorithm for wind turbines equipped with doubly-fed induction
generators (DFIGs).
- 2012-02-14 18:24:41下载
- 积分:1