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SVM
In this paper, we show how support vector machine (SVM) can be
employed as a powerful tool for $k$-nearest neighbor (kNN)
classifier. A novel multi-class dimensionality reduction approach,
Discriminant Analysis via Support Vectors (SVDA), is introduced by
using the SVM. The kernel mapping idea is used to derive the
non-linear version, Kernel Discriminant via Support Vectors (SVKD).
In SVDA, only support vectors are involved to obtain the
transformation matrix. Thus, the computational complexity can be
greatly reduced for kernel based feature extraction. Experiments
carried out on several standard databases show a clear improvement
on LDA-based recognition
- 2010-02-20 01:10:17下载
- 积分:1
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31767685SIFT_match_teaching_materials
sift算法的应用实例,对于做图像处理的初学者相当有用。(sift algorithm application example, image processing, for doing very useful for beginners.)
- 2010-05-14 13:33:36下载
- 积分:1
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psd_of_bpsk_qpsk_16_qam
Poer spectral density of BPSK, QPSK and 16-QAM
- 2010-05-16 00:37:32下载
- 积分:1
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MPC-mobile-robot-Path-following-master
说明: MPC 仿真,轨迹跟踪,实现轨迹跟踪功能(MPC-mobile-robot-Path-following-master)
- 2021-04-20 14:28:50下载
- 积分:1
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DIGITALBASEBANDTRANSMISSION
数字基带系统MATLAB仿真程序,符合专业设计要求(DIGITAL BASEBAND MATLAB CODE)
- 2010-12-13 14:22:54下载
- 积分:1
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glpj
基于MATLAB高通低通滤波器源程序,很详细的源程序,有注释的哦!(good and Strong!you will like it!if you fell good ,please support me!)
- 2010-05-23 10:27:01下载
- 积分:1
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nHBR
带谐波抑制电抗器的并联型多脉波整流器,实现拓扑的谐波抑制。(A parallel multi pulse rectifier with harmonic suppression reactor is used to achieve harmonic suppression in the topology.)
- 2018-04-28 15:01:35下载
- 积分:1
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liufao_V2.0
有借鉴意义哦,基于混沌的模拟退火算法,模拟数据分析处理的过程。( There are reference Oh, Chaos-based simulated annealing algorithm, Analog data analysis processing.)
- 2016-08-15 00:24:39下载
- 积分:1
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azimuthTDOA.m
A sound source can be localized in a two dimensional plane using the audio recorded at three known microphone locations. Much like a GPS system, Time Difference of Arrival algorithms can be used to determine the difference in time and distance of a sound source to other microphones. With that information a Chan algorithm can be used to determine the X Y coordinates of the originating sound source. To do so, however, you must first provide the XY coordinates of each of the 3 microphones. Note that for faster and simpler calculation one of the microphones should be placed at the origin (0, 0) of you XY plane.
- 2014-01-26 03:12:04下载
- 积分:1
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Poisson
说明: 自适应算法中possion过程解的程序代码,紧接着上一篇上载内容(possion solves)
- 2010-04-14 10:28:29下载
- 积分:1