Pre-selection tentative decision device-based SIR estimator for a UTRA-TDD system in time varying channels

Yeonwoo Lee; Steve McLaughlin; Emad A. Al-Susa

Pre-selection tentative decision device-based SIR estimator for a UTRA-TDD system in time varying channels

Yeonwoo Lee, Steve McLaughlin, Emad A. Al-Susa

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper we address the problem of how to measure the link quality in terms of signal-to-interference ratio (SIR) over rapidly time varying channels which are due to either fast variation of the interference or the bursty nature of the traffic. We propose a new SIR estimation approach for the UTRA-TDD system, that is based on a pre-selection tentative decision device which discards and selects the estimated symbol on the basis of MAP ratio. Simulation results show that the proposed SIR estimator works well in the context of rapidly time varying channels.

Original language	English
Title of host publication	IEEE International Conference on Communications\|IEEE Int Conf Commun
Publisher	IEEE
Pages	1829-1833
Number of pages	4
Volume	3
Publication status	Published - 2002
Event	2002 International Conference on Communications (ICC 2002) - New York, NY Duration: 1 Jul 2002 → …

Conference

Conference	2002 International Conference on Communications (ICC 2002)
City	New York, NY
Period	1/07/02 → …

Cite this

@inproceedings{922eea7442ae4934b141665b59d06c83,

title = "Pre-selection tentative decision device-based SIR estimator for a UTRA-TDD system in time varying channels",

abstract = "In this paper we address the problem of how to measure the link quality in terms of signal-to-interference ratio (SIR) over rapidly time varying channels which are due to either fast variation of the interference or the bursty nature of the traffic. We propose a new SIR estimation approach for the UTRA-TDD system, that is based on a pre-selection tentative decision device which discards and selects the estimated symbol on the basis of MAP ratio. Simulation results show that the proposed SIR estimator works well in the context of rapidly time varying channels.",

author = "Yeonwoo Lee and Steve McLaughlin and Al-Susa, {Emad A.}",

year = "2002",

language = "English",

volume = "3",

pages = "1829--1833",

booktitle = "IEEE International Conference on Communications|IEEE Int Conf Commun",

publisher = "IEEE",

address = "United States",

note = "2002 International Conference on Communications (ICC 2002) ; Conference date: 01-07-2002",

}

TY - GEN

T1 - Pre-selection tentative decision device-based SIR estimator for a UTRA-TDD system in time varying channels

AU - Lee, Yeonwoo

AU - McLaughlin, Steve

AU - Al-Susa, Emad A.

PY - 2002

Y1 - 2002

N2 - In this paper we address the problem of how to measure the link quality in terms of signal-to-interference ratio (SIR) over rapidly time varying channels which are due to either fast variation of the interference or the bursty nature of the traffic. We propose a new SIR estimation approach for the UTRA-TDD system, that is based on a pre-selection tentative decision device which discards and selects the estimated symbol on the basis of MAP ratio. Simulation results show that the proposed SIR estimator works well in the context of rapidly time varying channels.

AB - In this paper we address the problem of how to measure the link quality in terms of signal-to-interference ratio (SIR) over rapidly time varying channels which are due to either fast variation of the interference or the bursty nature of the traffic. We propose a new SIR estimation approach for the UTRA-TDD system, that is based on a pre-selection tentative decision device which discards and selects the estimated symbol on the basis of MAP ratio. Simulation results show that the proposed SIR estimator works well in the context of rapidly time varying channels.

M3 - Conference contribution

VL - 3

SP - 1829

EP - 1833

BT - IEEE International Conference on Communications|IEEE Int Conf Commun

PB - IEEE

T2 - 2002 International Conference on Communications (ICC 2002)

Y2 - 1 July 2002

ER -

Pre-selection tentative decision device-based SIR estimator for a UTRA-TDD system in time varying channels

Abstract

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