Proactive Time-Rearrangement Scheme for Multi-Radio Collocated Platform

Chul KIM; Sang-Heon SHIN; Sang Kyu PARK

doi:10.1093/ietcom/e91-b.2.646

IEICE Transactions on Communications

Online ISSN : 1745-1345
Print ISSN : 0916-8516

Regular Section

Proactive Time-Rearrangement Scheme for Multi-Radio Collocated Platform

Chul KIM, Sang-Heon SHIN, Sang Kyu PARK

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Keywords: multi-radio, QoS, wireless, WiMAX, WLAN

JOURNAL RESTRICTED ACCESS

2008 Volume E91.B Issue 2 Pages 646-648

DOI https://doi.org/10.1093/ietcom/e91-b.2.646

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Abstract

We present a simple proactive time rearrangement scheme (PATRA) that reduces the interferences from multi-radio devices equipped in one platform and guarantees user-conceived QoS. Simulation results show that the interference among multiple radios in one platform causes severe performance degradation and cannot guarantee the user requested QoS. However, the PATRA can dramatically improve not only the userconceived QoS but also the overall network throughput.

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