TY - GEN
T1 - Multi-rate LMMSE detectors for asynchronous multi-rate CDMA systems
AU - Ge, Hongya
AU - Ma, Jinwen
PY - 1998
Y1 - 1998
N2 - This work is an extension of the multi-rate LMMSE detectors (Ge 1997) for asynchronous multi-rate CDMA systems. The proposed LMMSE detectors can work on dual-rate mode according to different quality-of-service (QoS) requirements and computational constraints. In using the proposed multirate LMMSE detectors, only the signature and timing information of the desired user are required. The proposed detectors can achieve better detection performance with less computation than the dual-rate decorrelating detectors. Adaptive schemes of implementing the proposed detectors can handle both synchronous and asynchronous channels as long as the signature and timing information on the desired user is available.
AB - This work is an extension of the multi-rate LMMSE detectors (Ge 1997) for asynchronous multi-rate CDMA systems. The proposed LMMSE detectors can work on dual-rate mode according to different quality-of-service (QoS) requirements and computational constraints. In using the proposed multirate LMMSE detectors, only the signature and timing information of the desired user are required. The proposed detectors can achieve better detection performance with less computation than the dual-rate decorrelating detectors. Adaptive schemes of implementing the proposed detectors can handle both synchronous and asynchronous channels as long as the signature and timing information on the desired user is available.
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U2 - 10.1109/ICC.1998.685103
DO - 10.1109/ICC.1998.685103
M3 - Conference contribution
AN - SCOPUS:0031645377
SN - 0780347889
SN - 9780780347885
T3 - International Conference on Communications - Proceedings
SP - 714
EP - 718
BT - ICC 1998 - 1998 IEEE International Conference on Communications
T2 - 1998 IEEE International Conference on Communications: New Century Communications, ICC 1998 - Affiliated with SUPERCOMM 1998
Y2 - 7 June 1998 through 11 June 1998
ER -