Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels

R Piechocki; P Fletcher; A Nix; C Canagarajah; J McGeehan

doi:10.1109/VTC.2001.956892

Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels

R Piechocki, P Fletcher, A Nix, C Canagarajah, J McGeehan

Communication Systems and Networks

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

4 Citations (Scopus)

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Abstract

We examine the performance of a space-time coded (STC) OFDM system. As an example, two emerging WLAN standards (IEEE 802.11a and ETSI HIPERLAN/2) are modified to accommodate the STC technique. Performance results using statistical multi-element channel models are compared with those using state-of-the-art indoor MIMO channel measurements. We conclude that the gap between the ideal setting and our measured channel is 4, 5 and 6 dB for 1, 2 and 3 receive antennas respectively. We observe also that STC with (2Tx, 3Rx) over the measured channels doubles the capacity as compared to the equivalent mode of HIPERLAN/2

Translated title of the contribution	Performance of Space-Time Coding with Hiperlan/2 and IEEE 802.11a WLAN Standards on Real Channels
Original language	English
Title of host publication	IEEE Vehicular Technology Conference - VTC2001 Fall
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	848 - 852
Volume	2
ISBN (Print)	0780370058
DOIs	https://doi.org/10.1109/VTC.2001.956892
Publication status	Published - Oct 2001
Event	54th Vehicular Technology Conference 2001 (VTC 2001-Fall) - Atlantic City, United States Duration: 1 Oct 2001 → …

Conference

Conference	54th Vehicular Technology Conference 2001 (VTC 2001-Fall)
Country/Territory	United States
City	Atlantic City
Period	1/10/01 → …

Bibliographical note

Other: Atlantic City, New Jersey, USA
Rose publication type: Conference contribution

Sponsorship: The authors wish to acknowledge QinetiQ Ltd. for sponsoring the work presented in this paper.

Terms of use: Copyright © 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, 2001. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected].

By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

Keywords

OFDM
Hiperlan/2
WLAN
MIMO

Access to Document

10.1109/VTC.2001.956892

Piechocki IEEE VTC Fall2001Accepted author manuscript, 510 KB

http://hdl.handle.net/1983/279

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Cite this

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title = "Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels",

abstract = "We examine the performance of a space-time coded (STC) OFDM system. As an example, two emerging WLAN standards (IEEE 802.11a and ETSI HIPERLAN/2) are modified to accommodate the STC technique. Performance results using statistical multi-element channel models are compared with those using state-of-the-art indoor MIMO channel measurements. We conclude that the gap between the ideal setting and our measured channel is 4, 5 and 6 dB for 1, 2 and 3 receive antennas respectively. We observe also that STC with (2Tx, 3Rx) over the measured channels doubles the capacity as compared to the equivalent mode of HIPERLAN/2",

keywords = "OFDM, Hiperlan/2, WLAN, MIMO",

author = "R Piechocki and P Fletcher and A Nix and C Canagarajah and J McGeehan",

note = "Other: Atlantic City, New Jersey, USA Rose publication type: Conference contribution Sponsorship: The authors wish to acknowledge QinetiQ Ltd. for sponsoring the work presented in this paper. Terms of use: Copyright {\textcopyright} 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, 2001. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. ; 54th Vehicular Technology Conference 2001 (VTC 2001-Fall) ; Conference date: 01-10-2001",

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Piechocki, R, Fletcher, P, Nix, A, Canagarajah, C & McGeehan, J 2001, Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels. in IEEE Vehicular Technology Conference - VTC2001 Fall. vol. 2, Institute of Electrical and Electronics Engineers (IEEE), pp. 848 - 852, 54th Vehicular Technology Conference 2001 (VTC 2001-Fall), Atlantic City, United States, 1/10/01. https://doi.org/10.1109/VTC.2001.956892

Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels. / Piechocki, R; Fletcher, P; Nix, A et al.
IEEE Vehicular Technology Conference - VTC2001 Fall. Vol. 2 Institute of Electrical and Electronics Engineers (IEEE), 2001. p. 848 - 852.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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AU - Canagarajah, C

AU - McGeehan, J

N1 - Other: Atlantic City, New Jersey, USA Rose publication type: Conference contribution Sponsorship: The authors wish to acknowledge QinetiQ Ltd. for sponsoring the work presented in this paper. Terms of use: Copyright © 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, 2001. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

PY - 2001/10

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N2 - We examine the performance of a space-time coded (STC) OFDM system. As an example, two emerging WLAN standards (IEEE 802.11a and ETSI HIPERLAN/2) are modified to accommodate the STC technique. Performance results using statistical multi-element channel models are compared with those using state-of-the-art indoor MIMO channel measurements. We conclude that the gap between the ideal setting and our measured channel is 4, 5 and 6 dB for 1, 2 and 3 receive antennas respectively. We observe also that STC with (2Tx, 3Rx) over the measured channels doubles the capacity as compared to the equivalent mode of HIPERLAN/2

AB - We examine the performance of a space-time coded (STC) OFDM system. As an example, two emerging WLAN standards (IEEE 802.11a and ETSI HIPERLAN/2) are modified to accommodate the STC technique. Performance results using statistical multi-element channel models are compared with those using state-of-the-art indoor MIMO channel measurements. We conclude that the gap between the ideal setting and our measured channel is 4, 5 and 6 dB for 1, 2 and 3 receive antennas respectively. We observe also that STC with (2Tx, 3Rx) over the measured channels doubles the capacity as compared to the equivalent mode of HIPERLAN/2

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BT - IEEE Vehicular Technology Conference - VTC2001 Fall

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T2 - 54th Vehicular Technology Conference 2001 (VTC 2001-Fall)

Y2 - 1 October 2001

ER -

Performance of space-time coding with HIPERLAN/2 and IEEE 802.11a WLAN standards on real channels

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Keywords

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