Performance Analysis of Sleep Mode Operation in IEEE 802.16e Mobile Broadband Wireless Access Systems

In this paper, we analytically evaluate the sleep mode operation of the IEEE 802.16e, defined for the power saving. In the sleep mode, an mobile subscribe station (MSS) sleeps for a sleep window and wakes up at the end of the sleep window in order to check pending download packet(s) destined to itse...

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Bibliographic Details
Published in2006 IEEE 63rd Vehicular Technology Conference Vol. 3; pp. 1141 - 1145
Main Authors Kwanghun Han, Sunghyun Choi
Format Conference Proceeding
LanguageEnglish
Published IEEE 2006
Subjects
Base stations
Cellular phones
Delay
Energy consumption
Next generation networking
Performance analysis
Power system modeling
Standardization
Telecommunication traffic
Traffic control
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Summary:In this paper, we analytically evaluate the sleep mode operation of the IEEE 802.16e, defined for the power saving. In the sleep mode, an mobile subscribe station (MSS) sleeps for a sleep window and wakes up at the end of the sleep window in order to check pending download packet(s) destined to itself. If there is no such a packet, the MSS doubles the sleep window up to the maximum value and sleeps again. For a quantitative analysis, we model the sleep mode operation as a semi-Markov chain. Then, the average packet delay and average power consumption are analytically derived. Based on the performance analysis, we discuss selecting the proper set of operational parameter values for a given traffic arrival pattern
ISBN:9780780393912
0780393910
ISSN:1550-2252
DOI:10.1109/VETECS.2006.1683013