Making MLSD-decisions on some individual symbols in a sequence by thresholding the matched filter output
(1997) IEEE International Symposium on Information Theory, 1997 p.75-75- Abstract
- We present a detector that, by thresholding the output of the matched filter, gives MLSD-decisions on binary, antipodally modulated symbols that have been corrupted by intersymbol interference and additive Gaussian noise. The detector is simple in structure, consisting of a whitened matched filter and two variable thresholds for each symbol to be detected. The detector will make decisions on some, but most often not all, of the symbols in a transmitted sequence, and those decisions will be the same decisions as the maximum likelihood sequence detector (MLSD) would have made. The number of symbols that are detected is stochastic, varying from sequence to sequence. The basis of the detector is a bound on a cross-product of the quadratic form... (More)
- We present a detector that, by thresholding the output of the matched filter, gives MLSD-decisions on binary, antipodally modulated symbols that have been corrupted by intersymbol interference and additive Gaussian noise. The detector is simple in structure, consisting of a whitened matched filter and two variable thresholds for each symbol to be detected. The detector will make decisions on some, but most often not all, of the symbols in a transmitted sequence, and those decisions will be the same decisions as the maximum likelihood sequence detector (MLSD) would have made. The number of symbols that are detected is stochastic, varying from sequence to sequence. The basis of the detector is a bound on a cross-product of the quadratic form in the log-likelihood function for the transmitted sequence (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1056156
- author
- Ödling, Per LU ; Eriksson, Håkan B. and Börjesson, Per Ola LU
- organization
- publishing date
- 1997
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- [Host publication title missing]
- pages
- 75 - 75
- conference name
- IEEE International Symposium on Information Theory, 1997
- conference location
- Ulm, Germany
- conference dates
- 1997-06-29 - 1997-07-04
- external identifiers
-
- scopus:0033897050
- ISBN
- 0-7803-3956-8
- DOI
- 10.1109/26.823565
- language
- English
- LU publication?
- yes
- id
- eca275bd-bfac-45ee-9860-95d649790faa (old id 1056156)
- date added to LUP
- 2016-04-04 14:35:10
- date last changed
- 2022-01-30 02:17:10
@inproceedings{eca275bd-bfac-45ee-9860-95d649790faa,
abstract = {{We present a detector that, by thresholding the output of the matched filter, gives MLSD-decisions on binary, antipodally modulated symbols that have been corrupted by intersymbol interference and additive Gaussian noise. The detector is simple in structure, consisting of a whitened matched filter and two variable thresholds for each symbol to be detected. The detector will make decisions on some, but most often not all, of the symbols in a transmitted sequence, and those decisions will be the same decisions as the maximum likelihood sequence detector (MLSD) would have made. The number of symbols that are detected is stochastic, varying from sequence to sequence. The basis of the detector is a bound on a cross-product of the quadratic form in the log-likelihood function for the transmitted sequence}},
author = {{Ödling, Per and Eriksson, Håkan B. and Börjesson, Per Ola}},
booktitle = {{[Host publication title missing]}},
isbn = {{0-7803-3956-8}},
language = {{eng}},
pages = {{75--75}},
title = {{Making MLSD-decisions on some individual symbols in a sequence by thresholding the matched filter output}},
url = {{http://dx.doi.org/10.1109/26.823565}},
doi = {{10.1109/26.823565}},
year = {{1997}},
}