Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz

BS Lee; CM Tan; SE Foo; AR Nix; JP McGeehan

doi:10.1109/VTC.2001.956867

Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz

BS Lee
, CM Tan
, SE Foo
, AR Nix
, JP McGeehan

Communication Systems and Networks

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

7 Citations (Scopus)

435 Downloads (Pure)

Abstract

This paper describes a newly developed three dimensional ray launching model for complex indoor environments. The model is capable of predicting detailed temporal and spatial multipath. To investigate and evaluate the accuracy of this model, predictions are compared with detailed measurements recently taken in an office environment. Power Delay and Power Azimuth Spectra are measured using a multielement Medav channel sounder operating with 120 MHz of bandwidth in the 5 GHz band. Prediction accuracy was found to be sensitive to the accuracy of the basestation height, the permittivity of the surrounding materials and the number of reflections permitted in the model. Overall, the results indicate that with careful modelling and well calibrated measurements, good site specific spatial and temporal multipath agreement can be achieved.

Translated title of the contribution	Site Specific Prediction and Measurement of Indoor Power Delay and Power Azimuth Spectra at 5 GHz
Original language	English
Title of host publication	IEEE Vehicular Technology Conference (VTC Fall-2001), Atlantic City, USA
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	733 - 737
Number of pages	5
Volume	2
ISBN (Print)	0780370058
DOIs	https://doi.org/10.1109/VTC.2001.956867
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

Rose publication type: Conference contribution

Sponsorship: Beng Sin Lee would like to thank the ORS for their financial support.

Terms of use: Copyright © 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, Fall 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

UHF radio propagation
multipath channels
3D ray launching model

Access to Document

10.1109/VTC.2001.956867

Lee IEEE VTC Fall2001Accepted author manuscript, 614 KB

http://hdl.handle.net/1983/275

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Cite this

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title = "Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz",

abstract = "This paper describes a newly developed three dimensional ray launching model for complex indoor environments. The model is capable of predicting detailed temporal and spatial multipath. To investigate and evaluate the accuracy of this model, predictions are compared with detailed measurements recently taken in an office environment. Power Delay and Power Azimuth Spectra are measured using a multielement Medav channel sounder operating with 120 MHz of bandwidth in the 5 GHz band. Prediction accuracy was found to be sensitive to the accuracy of the basestation height, the permittivity of the surrounding materials and the number of reflections permitted in the model. Overall, the results indicate that with careful modelling and well calibrated measurements, good site specific spatial and temporal multipath agreement can be achieved.",

keywords = "UHF radio propagation, multipath channels, 3D ray launching model",

author = "BS Lee and CM Tan and SE Foo and AR Nix and JP McGeehan",

note = "Rose publication type: Conference contribution Sponsorship: Beng Sin Lee would like to thank the ORS for their financial support. Terms of use: Copyright {\textcopyright} 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, Fall 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",

year = "2001",

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Lee, BS, Tan, CM, Foo, SE, Nix, AR & McGeehan, JP 2001, Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz. in IEEE Vehicular Technology Conference (VTC Fall-2001), Atlantic City, USA. vol. 2, Institute of Electrical and Electronics Engineers (IEEE), pp. 733 - 737, 54th Vehicular Technology Conference 2001 (VTC 2001-Fall), Atlantic City, United States, 1/10/01. https://doi.org/10.1109/VTC.2001.956867

Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz. / Lee, BS; Tan, CM; Foo, SE et al.
IEEE Vehicular Technology Conference (VTC Fall-2001), Atlantic City, USA. Vol. 2 Institute of Electrical and Electronics Engineers (IEEE), 2001. p. 733 - 737.

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

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N1 - Rose publication type: Conference contribution Sponsorship: Beng Sin Lee would like to thank the ORS for their financial support. Terms of use: Copyright © 2001 IEEE. Reprinted from Proceedings of IEEE Vehicular Technology Conference, Fall 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.

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N2 - This paper describes a newly developed three dimensional ray launching model for complex indoor environments. The model is capable of predicting detailed temporal and spatial multipath. To investigate and evaluate the accuracy of this model, predictions are compared with detailed measurements recently taken in an office environment. Power Delay and Power Azimuth Spectra are measured using a multielement Medav channel sounder operating with 120 MHz of bandwidth in the 5 GHz band. Prediction accuracy was found to be sensitive to the accuracy of the basestation height, the permittivity of the surrounding materials and the number of reflections permitted in the model. Overall, the results indicate that with careful modelling and well calibrated measurements, good site specific spatial and temporal multipath agreement can be achieved.

AB - This paper describes a newly developed three dimensional ray launching model for complex indoor environments. The model is capable of predicting detailed temporal and spatial multipath. To investigate and evaluate the accuracy of this model, predictions are compared with detailed measurements recently taken in an office environment. Power Delay and Power Azimuth Spectra are measured using a multielement Medav channel sounder operating with 120 MHz of bandwidth in the 5 GHz band. Prediction accuracy was found to be sensitive to the accuracy of the basestation height, the permittivity of the surrounding materials and the number of reflections permitted in the model. Overall, the results indicate that with careful modelling and well calibrated measurements, good site specific spatial and temporal multipath agreement can be achieved.

KW - UHF radio propagation

KW - multipath channels

KW - 3D ray launching model

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M3 - Conference Contribution (Conference Proceeding)

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BT - IEEE Vehicular Technology Conference (VTC Fall-2001), Atlantic City, USA

PB - Institute of Electrical and Electronics Engineers (IEEE)

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

Y2 - 1 October 2001

ER -

Site specific prediction and measurement of indoor power delay and power azimuth spectra at 5 GHz

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Keywords

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