Optimization algorithm of K-means fingerprint location

K-means fingerprint localization can reduce the complexity of localization, and improving the real-time of location has become a hot-spot of current localization algorithm. However, the randomness of clustering has resulted in great instability to the localization. In this paper, two-step clustering...

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Bibliographic Details
Main Authors: Yu Chengbo, Li Caihong, Zeng Liang
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2018-02-01
Series:Dianzi Jishu Yingyong
Subjects:
Online Access:http://www.chinaaet.com/article/3000077862