Joint beamforming and channel estimation for pilot-aided WCDMA systems

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 5, Issue , 2000, Pages 2577-2580

  Mestre, Xavier ^a   Nájar, Montse ^a   Fonollosa, Javier R ^a  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

BEAMFORMING; MOBILE TELECOMMUNICATION SYSTEMS; SIGNAL PROCESSING; TIME DIVISION MULTIPLEXING; TRAFFIC SIGNALS; ANTENNA ARRAYS; CODE DIVISION MULTIPLE ACCESS; COMMUNICATION CHANNELS (INFORMATION THEORY); DATA COMMUNICATION SYSTEMS; MATHEMATICAL MODELS; MOBILE RADIO SYSTEMS; SIGNAL INTERFERENCE; SPECTRUM ANALYSIS; TELECOMMUNICATION TRAFFIC; WIRELESS TELECOMMUNICATION SYSTEMS;

CODE ALLOCATION; IMPLICIT MODEL; INTERFERING EFFECT; JOINT BEAMFORMING; MULTI-CODE SYSTEM; SEMI-BLIND APPROACH; TIME MULTIPLEXED; TRAINING SEQUENCES;

CHANNEL ESTIMATION; SIGNAL FILTERING AND PREDICTION;

CHANNEL ESTIMATION; JOINT BEAMFORMING; SEMIBLIND TECHNIQUES; UPLINK AUTOINTERFERING EFFECT;

EID: 0033678434     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2000.860985     Document Type: Conference Paper

References (6)

1. ETSI, "Evaluation report for ETSI UMTS terrestrial radio access (UTRA) ITU-R RTT candidate," Tech. Rep., ETSI-SMG2, October 1998
2. X. Mestre, M. Najar, C. Anton, and J.R. Fonollosa, "Adaptive beamforming for high bit rate services in the FDD mode of UTRA," in Proc. IEEE VTC (fall), Amsterdam (The Netherlands), Sept. 1999
3. P. Stoica and A. Nehorai, "Performance study of conditional and unconditional direction-of-arrival estimation," IEEE Transactions on ASSP, vol. 38, no. 10, pp. 1783-1795, Oct. 1990
4. E. DeCarvalho and D. Slock, "Cramer-Rao bounds for semi-blind, blind a training sequence-based channel estimation," in Proc. IEEE SP Workshop on SPAWC, Paris (France), Apr. 1997, pp. 129-132
5. X. Mestre, M. Najar, and J.R. Fonollosa, "Joint spatial processing and channel estimation in WCDMA," Submitted to IEEE J SAC, 1999
6. M.A. Lagunas, J. Vidal, and A.I. Perez-Neira, "Joint array combining and MLSE for single-user receivers in multipath gaussian multiuser channels," Submitted to the IEEE J SAC, 1999