Energy Detection of Multilevel PAM Signals with Systematic Threshold Mismatch
Joint Authors
Mämmelä, Aarne
Anttonen, Antti
Kotelba, Adrian
Source
Journal of Electrical and Computer Engineering
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-02-18
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Information Technology and Computer Science
Abstract EN
We address a symbol decision problem with spectrally efficient energy detected multilevel pulse amplitude modulated (PAM) signals.
First, we analytically quantify the relationship between a systematic threshold mismatch and the required increase of the average signal-to-noise ratio to preserve a desired symbol error rate.
For the case in which such an increase is not tolerable, we present a novel near-optimal multilevel threshold selection scheme, which is accurate for a wide range of system parameters.
American Psychological Association (APA)
Anttonen, Antti& Kotelba, Adrian& Mämmelä, Aarne. 2009. Energy Detection of Multilevel PAM Signals with Systematic Threshold Mismatch. Journal of Electrical and Computer Engineering،Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-988597
Modern Language Association (MLA)
Anttonen, Antti…[et al.]. Energy Detection of Multilevel PAM Signals with Systematic Threshold Mismatch. Journal of Electrical and Computer Engineering No. 2009 (2009), pp.1-4.
https://search.emarefa.net/detail/BIM-988597
American Medical Association (AMA)
Anttonen, Antti& Kotelba, Adrian& Mämmelä, Aarne. Energy Detection of Multilevel PAM Signals with Systematic Threshold Mismatch. Journal of Electrical and Computer Engineering. 2009. Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-988597
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-988597
