1. IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Broadband Wireless Access Systems Amendment 3: Advanced Air Interface, IEEE 802.16 WG (May 2011)
2. Parkvall, S., et al.: Evolution of LTE toward IMT-advanced. IEEE Commun. Mag. 49(2), 84–91 (2011)
3. Steer, M.: Beyond 3G. IEEE Microwave Mag. 8(1), 76–82 (2007)
4. Technical Specification Group Radio Access Network, 25.848 Physical layer aspects of UTRA High Speed Downlink Packet Access, 3GPP release 4 v4.0.0, 03 (2001)
5. Kolding, T.E., et al.: High speed downlink packet access: WCDMA evolution. IEEE Vehicular Technology Society News 50(1), 4–10 (2003)