1. 3GPP TD RP-040461 Proposed study item on evolved utra and utran 2004
2. IEEE 802.16e-2005 Part 16: air interface for fixed and mobile broadband wireless access systems 2006
3. 3GPP TS 36.300 V9.2.0 E-UTRA and E-UTRAN Overall description 2009
4. 3GPP TR 25.814 V7.1.0 Physical layer aspects for evolved universal terrestrial radio access (UTRA) 2006
5. A Hybrid channel assignment scheme in large-scale, cellular-structured mobile communication systems;Kahwa;IEEE Transactions on Communications,1978