IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Online ISSN : 1745-1337
Print ISSN : 0916-8508
Regular Section
Precise Location by Fingerprinting Road Segments with Variation of Broadcast Wave Reception
Yuji KAMIYAToru NAGURAShigeki KAWAITsuneo NAKATA
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2016 Volume E99.A Issue 7 Pages 1465-1472

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Abstract

In this paper, we propose an infrastructure-free precise positioning system by utilizing a variation of received radio broadcast signal strength against vehicle travel as fingerprints of road segments. Use of broadcast wave is considered advantageous in deployment cost and sample density that affects measurement reliability, compared to communication medium such as 802.11p-based V2X radio used in our previous paper. We also present preliminary experimental results that indicate potential of positioning at 20cm accuracy by using reception information of two FM radio channels broadcast from a station about 20km away from the test track

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© 2016 The Institute of Electronics, Information and Communication Engineers
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