1. 3GPP TR 25.308 v5.7.0, High speed downlink packet access; overall description; Stage 2 (Release 5), Dec. 2004.
2. IEEE Std 802.16-2004, Air interface for fixed broadband wireless access systems, Oct. 2004.
3. Broadband wireless access with WiMax/802.16: current performance benchmarks and future potential;Ghosh;IEEE Commun. Mag.,2005
4. Telecommunications Technology Association 2.3GHz Portable Internet Project Group (PG302), 2.3GHz Portable Internet (WiBro) Overview, Aug. 2004. Available from: http://www.tta.or.kr/English/new/main/index.htm.
5. IEEE 802.16, “P802.16j Project Authorization Request: Amendment to IEEE standard for local and metropolitan area networks – Part 16: Air interface for fixed and mobile broadband wireless access systems – multihop relay specification, Available from: http://standards.ieee.org/board/nes/projects/802-16j.pdf.