Authors
Taesoo Kwon, Howon Lee, Sik Choi, Juyeop Kim, Dong-Ho Cho, Sunghyun Cho, Sangboh Yun, Won-Hyoung Park, Kiho Kim
Publication date
2005/12
Journal
Communications Magazine, IEEE
Volume
43
Issue
12
Pages
136-146
Publisher
IEEE
Description
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 improvement: 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.
Total citations
Scholar articles
T Kwon, H Lee, S Choi, J Kim, DH Cho, S Cho, S Yun… - IEEE communications magazine, 2005