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Ultra-wideband communication using hybrid matched filter correlation receivers

Tufvesson, Fredrik LU and Molisch, Andreas F. (2004) IEEE Vehicular Technology Conference, VTC Spring, 2004 In IEEE Vehicular Technology Conference 59(3). p.1290-1294
Abstract
For ultra-wideband (UWB) communication, Rake receivers using matched filter detection show the best performance but they are complex to realize due to the inherent channel estimation problem and combining problem. Transmitted reference schemes, on the other hand, allow for a less complex receiver structure that is able to combine the energy from different multipath components without channel estimation. These schemes, however, show a performance loss due to non-linear operations on noise terms (generation of noise-noise crossterms) when forming the decision variable. This paper describes a receiver structure for UWB communication capable of capturing the energy from different paths without the need for channel estimation. The proposed... (More)
For ultra-wideband (UWB) communication, Rake receivers using matched filter detection show the best performance but they are complex to realize due to the inherent channel estimation problem and combining problem. Transmitted reference schemes, on the other hand, allow for a less complex receiver structure that is able to combine the energy from different multipath components without channel estimation. These schemes, however, show a performance loss due to non-linear operations on noise terms (generation of noise-noise crossterms) when forming the decision variable. This paper describes a receiver structure for UWB communication capable of capturing the energy from different paths without the need for channel estimation. The proposed hybrid matched filter correlation receivers reduce the performance loss, due to the noise-times-noise term. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
TRansmitted reference, Inter-frame interference (IFI), Impulse radio, Ultra-wideband (UWB) communication
in
IEEE Vehicular Technology Conference
volume
59
issue
3
pages
1290 - 1294
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE Vehicular Technology Conference, VTC Spring, 2004
external identifiers
  • wos:000226279400267
  • other:CODEN: IVTCDZ
  • scopus:15444379081
ISSN
1550-2252
language
English
LU publication?
yes
id
4918130d-1f9e-49a3-ab8e-0ccc4b89ecc5 (old id 613522)
date added to LUP
2007-12-04 08:26:00
date last changed
2017-08-27 05:25:49
@inproceedings{4918130d-1f9e-49a3-ab8e-0ccc4b89ecc5,
  abstract     = {For ultra-wideband (UWB) communication, Rake receivers using matched filter detection show the best performance but they are complex to realize due to the inherent channel estimation problem and combining problem. Transmitted reference schemes, on the other hand, allow for a less complex receiver structure that is able to combine the energy from different multipath components without channel estimation. These schemes, however, show a performance loss due to non-linear operations on noise terms (generation of noise-noise crossterms) when forming the decision variable. This paper describes a receiver structure for UWB communication capable of capturing the energy from different paths without the need for channel estimation. The proposed hybrid matched filter correlation receivers reduce the performance loss, due to the noise-times-noise term.},
  author       = {Tufvesson, Fredrik and Molisch, Andreas F.},
  booktitle    = {IEEE Vehicular Technology Conference},
  issn         = {1550-2252},
  keyword      = {TRansmitted reference,Inter-frame interference (IFI),Impulse radio,Ultra-wideband (UWB) communication},
  language     = {eng},
  number       = {3},
  pages        = {1290--1294},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Ultra-wideband communication using hybrid matched filter correlation receivers},
  volume       = {59},
  year         = {2004},
}