Autonomous Frequency Selection Algorithm under Existing Cellular System and Its Experimental Results (Rural Model)

Kiyohito NAGATA
Masahiro FURUSE

Publication
IEICE TRANSACTIONS on Communications   Vol.E88-B    No.2    pp.788-791
Publication Date: 2005/02/01
Online ISSN: 
DOI: 10.1093/ietcom/e88-b.2.788
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
cellular phone,  private communication system,  autonomous frequency selection,  interference detection,  efficient use of frequencies,  

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Summary: 
A frequency selection algorithm leveraging the capability of a handset to autonomously select idle channels of a public communication system for use in a private communication system was previously proposed, and its effectiveness was verified through experiments conducted in a metropolitan area. This paper describes the results of an experiment verifying the algorithm's effectiveness in rural areas with relatively low public communication system traffic.