1. WCDMA for UMTS;Holma,2001
2. Soft handoffs in CDMA mobile systems;Wong;IEEE Pers. Commun.,1997
3. Radio Resource Control (RRC), Protocol Specification, 3GPP TSG RAN 25.331 V.5.2.0, 2002.
4. Soft handoff extends CDMA cell coverage and increases reverse link capacity;Viterbi;IEEE J. Sel. Areas Commun.,1994
5. Soft hand-over analysis in downlink UMTS WCDMA system;Mehailescu,1999