Power Saving Class I Sleep Mode in IEEE802.16e System

Author

Dong, Guojun ; Zheng, Chengjun ; Zhang, Hongxia ; Dai, Jufeng

Author_Institution

Sch. of Electron. Inf. Eng., Tianjin Univ.

Volume

3

fYear

2007

fDate

12-14 Feb. 2007

Firstpage

1487

Lastpage

1491

Abstract

This paper investigates energy saving of MS (mobile subscriber) at power saving class I sleep mode in IEEE 802.16e system. In order to minimize the MS power consumption and decrease the occupation of interface resources in serving BS (base station), the sleep mode mechanism is introduced. This paper models the energy consumption of power saving class I sleep mode under the consideration of sleep interval of variable power rather than a constant power, and two-type-returning from sleep mode. Simulation results show that the effect of power saving class I sleep mode varies depending on different parameter configurations.

Keywords

broadband networks; mobile radio; radio access networks; IEEE 802.16e system; interface resources; mobile subscriber; power saving class I sleep mode; Base stations; Cellular networks; Consumer electronics; Delay; Energy consumption; IP networks; Power engineering and energy; Power system modeling; Radio link; Wireless LAN; IEEE802.16e; Listening Interval; Power Saving Class I; Sleep Interval;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology, The 9th International Conference on

Conference_Location

Gangwon-Do

ISSN

1738-9445

Print_ISBN

978-89-5519-131-8

Type

conf

DOI

10.1109/ICACT.2007.358649

Filename

4195451