TY - GEN
T1 - On the impact of phase noise and frequency offsets in block transmission CDMA schemes
AU - Dinis, Rui
AU - Lam, Chan
AU - Falconer, David
PY - 2004
Y1 - 2004
N2 - Block transmission techniques, with appropriate cyclic extension and employing FDE techniques (Frequency-Domain Equalization), are appropriate for high data rate transmission over severe time-dispersive channels. However, these techniques may require accurate carrier synchronization and very stable oscillators, especially when employed in the uplink transmission of CDMA-based systems (Code Division Multiple Access) with large blocks. In this paper we study the impact of phase noise and frequency offsets on the uplink of CDMA-based block transmission systems.
AB - Block transmission techniques, with appropriate cyclic extension and employing FDE techniques (Frequency-Domain Equalization), are appropriate for high data rate transmission over severe time-dispersive channels. However, these techniques may require accurate carrier synchronization and very stable oscillators, especially when employed in the uplink transmission of CDMA-based systems (Code Division Multiple Access) with large blocks. In this paper we study the impact of phase noise and frequency offsets on the uplink of CDMA-based block transmission systems.
UR - https://www.scopus.com/pages/publications/28844496356
M3 - Conference contribution
AN - SCOPUS:28844496356
SN - 0780384725
SN - 9780780384729
T3 - 1st International Symposium on Wireless Communication Systems 2004, Proceedings ISWCS '04
SP - 95
EP - 99
BT - 1st International Symposium on Wireless Communication Systems 2004, Proceedings ISWCS '04
T2 - 1st International Symposium on Wireless Communication Systems 2004, ISWCS '04
Y2 - 20 September 2004 through 22 September 2004
ER -