Design and implementation of a simulator based on a cross-layer protocol between MAC and PHY layers in a WiBro compatible IEEE 802.16e OFDMA system

Taesoo Kwon; Howon Lee; Sik Choi; Juyeop Kim; Dong Ho Cho; Sunghyun Cho; Sangboh Yun; Won Hyoung Park; Kiho Kim

doi:10.1109/MCOM.2005.1561931

Design and implementation of a simulator based on a cross-layer protocol between MAC and PHY layers in a WiBro compatible IEEE 802.16e OFDMA system

Taesoo Kwon, Howon Lee, Sik Choi, Juyeop Kim, Dong Ho Cho, Sunghyun Cho, Sangboh Yun, Won Hyoung Park, Kiho Kim

Dept. of Computer Science and Engineering

Research output: Contribution to journal › Article › peer-review

155 Scopus citations

Abstract

In this article we propose cross-layer design frameworks for 802.16e OFDMA systems that are compatible with WiBro based on various kinds of cross-layer protocols for performance mprovement: A cross-layer adaptation framework and a design example of primitives for cross-layer operation between its MAC and PHY layers. In addition, we provide a simulation framework for cross-layer analysis between the MAC and PHY layers in 802.16e systems. Through this cross-layer simulator, we show that average cell throughput can be improved by 25-60 percent by applying careful cross-layer adaptation schemes.

Original language	English
Pages (from-to)	136-146
Number of pages	11
Journal	IEEE Communications Magazine
Volume	43
Issue number	12
DOIs	https://doi.org/10.1109/MCOM.2005.1561931
State	Published - Dec 2005

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abstract = "In this article we propose cross-layer design frameworks for 802.16e OFDMA systems that are compatible with WiBro based on various kinds of cross-layer protocols for performance mprovement: A cross-layer adaptation framework and a design example of primitives for cross-layer operation between its MAC and PHY layers. In addition, we provide a simulation framework for cross-layer analysis between the MAC and PHY layers in 802.16e systems. Through this cross-layer simulator, we show that average cell throughput can be improved by 25-60 percent by applying careful cross-layer adaptation schemes.",

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AU - Kwon, Taesoo

AU - Lee, Howon

AU - Choi, Sik

AU - Kim, Juyeop

AU - Cho, Dong Ho

AU - Cho, Sunghyun

AU - Yun, Sangboh

AU - Park, Won Hyoung

AU - Kim, Kiho

PY - 2005/12

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Design and implementation of a simulator based on a cross-layer protocol between MAC and PHY layers in a WiBro compatible IEEE 802.16e OFDMA system

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