Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations

YQ Bian; AR Nix; JP McGeehan

doi:10.1109/VETECS.2001.944955

Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations

YQ Bian
, AR Nix
, JP McGeehan

Communication Systems and Networks

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

404 Downloads (Pure)

Abstract

This paper presents receiver architectures and performance results relating to the UMTS (Universal Mobile Telecommunication System) TDD (time division duplex) mode. System performance in terms of uncoded BER (bit error rate) and overall capacity are compared for matched filter, RAKE and blind adaptive LMMSE receivers. Uplink comparisons are performed in a multi-user scenario over time varying frequency selective channels. In order to achieve high performance, a modified blind adaptive LMMSE receiver is proposed. Factors such as channel variation, interference suppression and low implementation complexity are considered. The results demonstrate that the proposed receiver architecture can greatly reduce the interference floor at the base station and thus significantly improve performance and capacity in the UMTS TDD mode.

Translated title of the contribution	Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations
Original language	English
Title of host publication	Vehicular Technology Conference 2001 (VTC 2001-Spring)
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1558 - 1562
Number of pages	4
Volume	3
ISBN (Print)	0780367286
DOIs	https://doi.org/10.1109/VETECS.2001.944955
Publication status	Published - May 2001
Event	53rd Vehicular Technology Conference 2001 (VTC 2001-Spring) - Rhodes, Greece Duration: 1 May 2001 → …

Conference

Conference	53rd Vehicular Technology Conference 2001 (VTC 2001-Spring)
Country/Territory	Greece
City	Rhodes
Period	1/05/01 → …

Bibliographical note

Conference Proceedings/Title of Journal: IEEE 53rd Vehicular Technology Conference, 2001 (VTC 2001-Spring)
Rose publication type: Conference contribution

Sponsorship: The authors are grateful for the financial and technical support of Toshiba Research Europe Ltd, Bristol, UK.

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

code division multiple access
multipath channels

Access to Document

10.1109/VETECS.2001.944955

Bian IEEE VTC Spring2001Accepted author manuscript, 430 KB

Handle.net

Persistent link

Cite this

@inproceedings{b7c743492fac41709fb0aeed4101313a,

title = "Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations",

abstract = "This paper presents receiver architectures and performance results relating to the UMTS (Universal Mobile Telecommunication System) TDD (time division duplex) mode. System performance in terms of uncoded BER (bit error rate) and overall capacity are compared for matched filter, RAKE and blind adaptive LMMSE receivers. Uplink comparisons are performed in a multi-user scenario over time varying frequency selective channels. In order to achieve high performance, a modified blind adaptive LMMSE receiver is proposed. Factors such as channel variation, interference suppression and low implementation complexity are considered. The results demonstrate that the proposed receiver architecture can greatly reduce the interference floor at the base station and thus significantly improve performance and capacity in the UMTS TDD mode.",

keywords = "code division multiple access, multipath channels",

author = "YQ Bian and AR Nix and JP McGeehan",

note = "Conference Proceedings/Title of Journal: IEEE 53rd Vehicular Technology Conference, 2001 (VTC 2001-Spring) Rose publication type: Conference contribution Sponsorship: The authors are grateful for the financial and technical support of Toshiba Research Europe Ltd, Bristol, UK. 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. ; 53rd Vehicular Technology Conference 2001 (VTC 2001-Spring) ; Conference date: 01-05-2001",

year = "2001",

month = may,

doi = "10.1109/VETECS.2001.944955",

language = "English",

isbn = "0780367286",

volume = "3",

pages = "1558 -- 1562",

booktitle = "Vehicular Technology Conference 2001 (VTC 2001-Spring)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

}

Bian, YQ, Nix, AR & McGeehan, JP 2001, Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations. in Vehicular Technology Conference 2001 (VTC 2001-Spring). vol. 3, Institute of Electrical and Electronics Engineers (IEEE), pp. 1558 - 1562, 53rd Vehicular Technology Conference 2001 (VTC 2001-Spring), Rhodes, Greece, 1/05/01. https://doi.org/10.1109/VETECS.2001.944955

Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations. / Bian, YQ; Nix, AR; McGeehan, JP.
Vehicular Technology Conference 2001 (VTC 2001-Spring). Vol. 3 Institute of Electrical and Electronics Engineers (IEEE), 2001. p. 1558 - 1562.

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

TY - GEN

T1 - Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations

AU - Bian, YQ

AU - Nix, AR

AU - McGeehan, JP

N1 - Conference Proceedings/Title of Journal: IEEE 53rd Vehicular Technology Conference, 2001 (VTC 2001-Spring) Rose publication type: Conference contribution Sponsorship: The authors are grateful for the financial and technical support of Toshiba Research Europe Ltd, Bristol, UK. 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 - 2001/5

Y1 - 2001/5

N2 - This paper presents receiver architectures and performance results relating to the UMTS (Universal Mobile Telecommunication System) TDD (time division duplex) mode. System performance in terms of uncoded BER (bit error rate) and overall capacity are compared for matched filter, RAKE and blind adaptive LMMSE receivers. Uplink comparisons are performed in a multi-user scenario over time varying frequency selective channels. In order to achieve high performance, a modified blind adaptive LMMSE receiver is proposed. Factors such as channel variation, interference suppression and low implementation complexity are considered. The results demonstrate that the proposed receiver architecture can greatly reduce the interference floor at the base station and thus significantly improve performance and capacity in the UMTS TDD mode.

AB - This paper presents receiver architectures and performance results relating to the UMTS (Universal Mobile Telecommunication System) TDD (time division duplex) mode. System performance in terms of uncoded BER (bit error rate) and overall capacity are compared for matched filter, RAKE and blind adaptive LMMSE receivers. Uplink comparisons are performed in a multi-user scenario over time varying frequency selective channels. In order to achieve high performance, a modified blind adaptive LMMSE receiver is proposed. Factors such as channel variation, interference suppression and low implementation complexity are considered. The results demonstrate that the proposed receiver architecture can greatly reduce the interference floor at the base station and thus significantly improve performance and capacity in the UMTS TDD mode.

KW - code division multiple access

KW - multipath channels

U2 - 10.1109/VETECS.2001.944955

DO - 10.1109/VETECS.2001.944955

M3 - Conference Contribution (Conference Proceeding)

SN - 0780367286

VL - 3

SP - 1558

EP - 1562

BT - Vehicular Technology Conference 2001 (VTC 2001-Spring)

PB - Institute of Electrical and Electronics Engineers (IEEE)

T2 - 53rd Vehicular Technology Conference 2001 (VTC 2001-Spring)

Y2 - 1 May 2001

ER -

Performance analysis of a blind adaptive linear minimum mean squared error receiver for use in UMTS TDD-CDMA base stations

Abstract

Conference

Bibliographical note

Keywords

Access to Document

Handle.net

Fingerprint

Cite this