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FFT
本程序的基本功能是对信号进行傅里叶变换,并同时提取出他的时域和频域的特征值。(The basic function of this program is the signal to Fourier transform, and the simultaneous extraction of his time domain and frequency domain characteristic values.)
- 2013-09-22 09:44:52下载
- 积分:1
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ship_dtc-and-ship_svm
基于dtc svm_dtc 的船舶电力推进系统仿真模型(Propulsion system simulation model based on dtc svm_dtc ship )
- 2020-11-18 15:19:38下载
- 积分:1
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knn1
K最邻近密度估计技术是一种分类方法,不是聚类方法。
不是最优方法,实践中比较流行。
通俗但不一定易懂的规则是:
1.计算待分类数据和不同类中每一个数据的距离(欧氏或马氏)。
2.选出最小的前K数据个距离,这里用到选择排序法。
3.对比这前K个距离,找出K个数据中包含最多的是那个类的数据,即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2017-08-09 21:06:38下载
- 积分:1
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RoPS
基于MATLAB人脸识别的基于RoPS特征的三维人脸识别(Face alignment based on MATLAB spatial geometric transformation face recognition)
- 2018-07-27 21:46:33下载
- 积分:1
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readsegy
本程序使用可以用来阅读地震勘探数据,数据格式要求是SEGY(This program can be used to read SEGY profile)
- 2009-04-14 22:08:07下载
- 积分:1
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No1
说明: 人脸识别,用于人脸图片的检测领域,对于初学则有一定意义,作者来自麦吉尔大学(Face Recognition for Human Face Detection picture field, the beginner will have a certain sense, the writer from McGill University)
- 2008-09-17 15:43:39下载
- 积分:1
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xinhaojianc
关于信号检测的一些小程序,初学者可以使用(Signal detection on some small programs, beginners can use)
- 2014-11-14 21:42:41下载
- 积分:1
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Dynamic
ADC 动态测试 亲测可用 需要自己导入整数型数据(ADC dynamic testing pro-test can be used to import an integer data type requires its own)
- 2013-06-17 17:09:36下载
- 积分:1
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Matlab-HMM
在matlab环境下,使用HMM对语音信息进行处理!(In the matlab environment, the use of HMM for speech information processing!)
- 2009-11-13 10:27:16下载
- 积分:1
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地震数据中 速度模型的建立和层状介质的设定
地震数据中 速度模型的建立和层状介质的设定(The establishment of seismic data of velocity model and the setting of the layered media
)
- 2014-06-26 15:09:34下载
- 积分:1