Abstract:
This paper considers the design of linear frequency-domain receivers with oversampling for OQPSK (Offset Quaternary Phase Shift Keying) signals. Based on a receiver struc...Show MoreMetadata
Abstract:
This paper considers the design of linear frequency-domain receivers with oversampling for OQPSK (Offset Quaternary Phase Shift Keying) signals. Based on a receiver structure able to eliminate the residual interference between in-phase (I) and quadrature (Q) components at the sampling instants, a method that minimizes the overall residual ISI (Inter-Symbol Interference) plus IQI (I-Q interference) is proposed. Therefore, this receiver significantly outperforms previous frequency-domain OQPSK receivers.
Published in: 2010 IEEE 72nd Vehicular Technology Conference - Fall
Date of Conference: 06-09 September 2010
Date Added to IEEE Xplore: 04 October 2010
ISBN Information: