Use of vestigial power management bit within Wi-Fi frame structure of access point for coexistence of Wi-Fi and WiMAX systems in shared bands

Author

Kim, Jongwoo ; Kim, Dong-Eun ; Park, Suwon ; Rhee, Seung Hyong ; Han, Kiyoung ; Kang, Hyongoo

Author_Institution

Dept. of Electron. & Commun. Eng., Univ. of Kwangwoon at Seoul, Seoul, South Korea

fYear

2009

fDate

7-9 June 2009

Firstpage

220

Lastpage

224

Abstract

Coexistence of more than one wireless communication systems in a shared band such as 2.4 GHz ISM band has been one of hot research topics. As an example, there are many research results related to the coexistence of Wi-Fi and Bluetooth systems in the ISM band. Recently, many schemes for coexistence of Wi-Fi and WiMAX systems in shared bands such as 2.4 GHz ISM band have been proposed. In this paper, proposed scheme for the coexistence of Wi-Fi and WiMAX systems is TDO (Time Division Operation) using of vestigial power management bit within Wi-Fi frame structure.

Keywords

UHF devices; WiMax; wireless LAN; Bluetooth systems; ISM band; Wi-Fi frame structure; Wi-Fi systems; WiMAX systems; frequency 2.4 GHz; power management bit; time division operation; wireless communication systems; Energy management; Power system management; WiMAX; Coeixstence; TDO; power management bit; power-saving mode;

fLanguage

English

Publisher

ieee

Conference_Titel

Ubiquitous and Future Networks, 2009. ICUFN 2009. First International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4244-4215-7

Electronic_ISBN

978-1-4244-4216-4

Type

conf

DOI

10.1109/ICUFN.2009.5174315

Filename

5174315