On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems

Khodayar SARFARAZ; Seyed Ali GHORASHI; Mohammad GHAVAMI; Hamid AGHVAMI

doi:10.1093/ietcom/e90-b.2.251

On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems

Khodayar SARFARAZ, Seyed Ali GHORASHI, Mohammad GHAVAMI, Hamid AGHVAMI

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In this paper the coexistence issue between the DS-UWB systems and Wi-Max/IEEE-802.16 based Fixed Broadband Wireless Access (FBWA) systems has been investigated. The aim is to evaluate the impact that the interference resulting from a realistic UWB hot spot scenario may have on the performance of a FBWA receiver. A mathematical model is developed through which the interference power produced by the UWB hot spot can be calculated. The benchmarks against which the UWB interference is assessed are also developed using the specifications of Wi-Max/IEEE-802.16 systems. Several simulations have been done to both validate the analytical results and calculate the UWB interference. In doing so, the effects of parameters like victim receiver bandwidth, carrier frequency, activity factor, the number of users and the distance from victim receiver in a realistic hot spot scenario have been studied.

Publication: IEICE TRANSACTIONS on Communications Vol.E90-B No.2 pp.251-259

Publication Date: 2007/02/01

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Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e90-b.2.251

Type of Manuscript: PAPER

Category: Wireless Communication Technologies

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Khodayar SARFARAZ, Seyed Ali GHORASHI, Mohammad GHAVAMI, Hamid AGHVAMI, "On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems" in IEICE TRANSACTIONS on Communications, vol. E90-B, no. 2, pp. 251-259, February 2007, doi: 10.1093/ietcom/e90-b.2.251.
Abstract: In this paper the coexistence issue between the DS-UWB systems and Wi-Max/IEEE-802.16 based Fixed Broadband Wireless Access (FBWA) systems has been investigated. The aim is to evaluate the impact that the interference resulting from a realistic UWB hot spot scenario may have on the performance of a FBWA receiver. A mathematical model is developed through which the interference power produced by the UWB hot spot can be calculated. The benchmarks against which the UWB interference is assessed are also developed using the specifications of Wi-Max/IEEE-802.16 systems. Several simulations have been done to both validate the analytical results and calculate the UWB interference. In doing so, the effects of parameters like victim receiver bandwidth, carrier frequency, activity factor, the number of users and the distance from victim receiver in a realistic hot spot scenario have been studied.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.2.251/_p

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@ARTICLE{e90-b_2_251,
author={Khodayar SARFARAZ, Seyed Ali GHORASHI, Mohammad GHAVAMI, Hamid AGHVAMI, },
journal={IEICE TRANSACTIONS on Communications},
title={On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems},
year={2007},
volume={E90-B},
number={2},
pages={251-259},
abstract={In this paper the coexistence issue between the DS-UWB systems and Wi-Max/IEEE-802.16 based Fixed Broadband Wireless Access (FBWA) systems has been investigated. The aim is to evaluate the impact that the interference resulting from a realistic UWB hot spot scenario may have on the performance of a FBWA receiver. A mathematical model is developed through which the interference power produced by the UWB hot spot can be calculated. The benchmarks against which the UWB interference is assessed are also developed using the specifications of Wi-Max/IEEE-802.16 systems. Several simulations have been done to both validate the analytical results and calculate the UWB interference. In doing so, the effects of parameters like victim receiver bandwidth, carrier frequency, activity factor, the number of users and the distance from victim receiver in a realistic hot spot scenario have been studied.},
keywords={},
doi={10.1093/ietcom/e90-b.2.251},
ISSN={1745-1345},
month={February},}

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TY - JOUR
TI - On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 251
EP - 259
AU - Khodayar SARFARAZ
AU - Seyed Ali GHORASHI
AU - Mohammad GHAVAMI
AU - Hamid AGHVAMI
PY - 2007
DO - 10.1093/ietcom/e90-b.2.251
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2007
AB - In this paper the coexistence issue between the DS-UWB systems and Wi-Max/IEEE-802.16 based Fixed Broadband Wireless Access (FBWA) systems has been investigated. The aim is to evaluate the impact that the interference resulting from a realistic UWB hot spot scenario may have on the performance of a FBWA receiver. A mathematical model is developed through which the interference power produced by the UWB hot spot can be calculated. The benchmarks against which the UWB interference is assessed are also developed using the specifications of Wi-Max/IEEE-802.16 systems. Several simulations have been done to both validate the analytical results and calculate the UWB interference. In doing so, the effects of parameters like victim receiver bandwidth, carrier frequency, activity factor, the number of users and the distance from victim receiver in a realistic hot spot scenario have been studied.
ER -