A Layered Two-Step Hidden Markov Model Positioning Method for Underground Mine Environment Based on Wi-Fi Signals

A Layered Two-Step Hidden Markov Model Positioning Method for Underground Mine Environment Based on Wi-Fi Signals

The safety of miners is of interest to all countries. In the event of a coal mine disaster, how to locate the miners remains the biggest and most urgent issue. The aim of this study is to propose a precise positioning method for underground mine environments to a low cost and with acceptable accurac...

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Bibliographic Details
Main Author:	Yu, Junyi
Format:	Others
Language:	English
Published:	Mittuniversitetet, Avdelningen för informations- och kommunikationssystem 2015
Subjects:	Underground mine environment Indoor location Layered two-step Hidden Markov Model Viterbi algorithm Computer and Information Sciences Data- och informationsvetenskap
Online Access:	http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-26328

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