Adaptive Frequency Hopping for Non-collaborative WPAN Coexistence

Young-Hwan YOU  Cheol-Hee PARK  Dae-Ki HONG  Min-Chul JU  Sung-Jin KANG  Jin-Woong CHO  

IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences   Vol.E87-A   No.2   pp.516-521
Publication Date: 2004/02/01
Online ISSN: 
Print ISSN: 0916-8508
Type of Manuscript: LETTER
Category: Mobile Information Network and Personal Communications
wireless personal area network (WPAN),  adaptive hopping,  frequency hop spread spectrum (FH/SS),  aggregate throughput,  

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In this letter, we present an adaptive hopping technique for a wireless personal area network (WPAN) system employing a frequency hop spread spectrum (FH/SS). Analytical results based on the closed-form solutions for the aggregate throughput show that the proposed hopping algorithm using two defined hopping criteria is more friendly towards all kinds of interferers and gives an enhanced throughput with a moderate computational complexity.