Optimum combining for time-hopping impulse radio UWB Rake receivers

H Sheng; A Haimovich; Andreas Molisch; J Zhang

doi:10.1109/UWBST.2003.1267837

Optimum combining for time-hopping impulse radio UWB Rake receivers

H Sheng, A Haimovich, Andreas Molisch, J Zhang

Department of Electrical and Information Technology

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

Abstract

In this paper, we present results on the application of reduced-rank adaptive filtering techniques to the problem of interference suppression in ultra-wideband (UWB) communications. It is shown that reduced-rank optimum combining (OC) methods, in particular the eigen-canceler (EC), are effective in suppressing interference modeled as 802.11a signals. Simulation results are presented to show that the EC requires a shorter data record than minimum mean square error (MMSE) RAKE receivers.

Original language	English
Title of host publication	IEEE Conference on Ultra Wideband Systems and Technologies
Pages	224-228
DOIs	https://doi.org/10.1109/UWBST.2003.1267837
Publication status	Published - 2003
Event	IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003 - Duration: 2003 Nov 16 → 2003 Nov 19

Conference

Conference	IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003
Period	2003/11/16 → 2003/11/19

Subject classification (UKÄ)

Electrical Engineering, Electronic Engineering, Information Engineering

Free keywords

adaptive filters
broadband networks
diversity reception
interference suppression
mean square error methods
radio receivers
radiofrequency interference

Access to Document

10.1109/UWBST.2003.1267837

Cite this

@inproceedings{ee68d297f63f4367bfe8ec200f981ea7,

title = "Optimum combining for time-hopping impulse radio UWB Rake receivers",

abstract = "In this paper, we present results on the application of reduced-rank adaptive filtering techniques to the problem of interference suppression in ultra-wideband (UWB) communications. It is shown that reduced-rank optimum combining (OC) methods, in particular the eigen-canceler (EC), are effective in suppressing interference modeled as 802.11a signals. Simulation results are presented to show that the EC requires a shorter data record than minimum mean square error (MMSE) RAKE receivers.",

keywords = "adaptive filters, broadband networks, diversity reception, interference suppression, mean square error methods, radio receivers, radiofrequency interference",

author = "H Sheng and A Haimovich and Andreas Molisch and J Zhang",

year = "2003",

doi = "10.1109/UWBST.2003.1267837",

language = "English",

isbn = "0-7803-8187-4",

pages = "224--228",

booktitle = "IEEE Conference on Ultra Wideband Systems and Technologies",

note = "IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003 ; Conference date: 16-11-2003 Through 19-11-2003",

}

TY - GEN

T1 - Optimum combining for time-hopping impulse radio UWB Rake receivers

AU - Sheng, H

AU - Haimovich, A

AU - Molisch, Andreas

AU - Zhang, J

PY - 2003

Y1 - 2003

N2 - In this paper, we present results on the application of reduced-rank adaptive filtering techniques to the problem of interference suppression in ultra-wideband (UWB) communications. It is shown that reduced-rank optimum combining (OC) methods, in particular the eigen-canceler (EC), are effective in suppressing interference modeled as 802.11a signals. Simulation results are presented to show that the EC requires a shorter data record than minimum mean square error (MMSE) RAKE receivers.

AB - In this paper, we present results on the application of reduced-rank adaptive filtering techniques to the problem of interference suppression in ultra-wideband (UWB) communications. It is shown that reduced-rank optimum combining (OC) methods, in particular the eigen-canceler (EC), are effective in suppressing interference modeled as 802.11a signals. Simulation results are presented to show that the EC requires a shorter data record than minimum mean square error (MMSE) RAKE receivers.

KW - adaptive filters

KW - broadband networks

KW - diversity reception

KW - interference suppression

KW - mean square error methods

KW - radio receivers

KW - radiofrequency interference

U2 - 10.1109/UWBST.2003.1267837

DO - 10.1109/UWBST.2003.1267837

M3 - Paper in conference proceeding

SN - 0-7803-8187-4

SP - 224

EP - 228

BT - IEEE Conference on Ultra Wideband Systems and Technologies

T2 - IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003

Y2 - 16 November 2003 through 19 November 2003

ER -

Optimum combining for time-hopping impulse radio UWB Rake receivers

Abstract

Conference

Subject classification (UKÄ)

Free keywords

Access to Document

Fingerprint

Cite this