Space-Time Block Coding and Receive Diversity for WLAN IEEE 802.11b
Jonietz C, Gerstacker W, Schober R (2005)
Publication Language: English
Publication Type: Conference contribution
Publication year: 2005
Journal
Publisher: Institute of Electrical and Electronics Engineers
Edited Volumes: IEEE International Conference on Communications
Pages Range: 2890-2895
Conference Proceedings Title: Conference Proceedings
Event location: Seoul
ISBN: 0-7803-8938-7
Abstract
In this paper, we investigate time-reversal space-time block codes (TR-STBCs) and receive diversity for complementary code keying (CCK) modulation, which is employed in the wireless local area network (WLAN) standard IEEE 802.11b. The construction of TR-STBCs from orthogonal space-time block codes designed for flat fading channels for an arbitrary number of transmit antennas is discussed. Furthermore, an equivalent single-input single-output (SISO) transmission model for CCK is derived, which combines the effects of space-time coding and multiple receive antennas. For indoor multipath fading channels numerical results are provided for TR-STBCs with two and three transmit antennas, which demonstrate that significant gains can be obtained compared to a SISO transmission. For detection, decision-feedback equalization (DFE) and reduced-state sequence estimation (RSSE) especially tailored for CCK transmission are considered. © 2005 IEEE.
Authors with CRIS profile
Wolfgang Gerstacker
Lehrstuhl für Digitale Übertragung (IDC)
Robert Schober
Lehrstuhl für Digitale Übertragung (IDC)
How to cite
APA:
Jonietz, C., Gerstacker, W., & Schober, R. (2005). Space-Time Block Coding and Receive Diversity for WLAN IEEE 802.11b. In IEEE (Eds.), Conference Proceedings (pp. 2890-2895). Seoul, KR: Institute of Electrical and Electronics Engineers.
MLA:
Jonietz, Christof, Wolfgang Gerstacker, and Robert Schober. "Space-Time Block Coding and Receive Diversity for WLAN IEEE 802.11b." Proceedings of the In Proceedings of IEEE International Conference on Communictions (ICC), Seoul Ed. IEEE, Institute of Electrical and Electronics Engineers, 2005. 2890-2895.
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