DocumentCode
1835386
Title
Practical issues in multi-user physical layer network coding
Author
Cocco, G. ; Alagha, N. ; Ibars, C. ; Cioni, S.
Author_Institution
Centre Tecnol. de Telecomunicacions de Catalunya-CTTC, Castelldefels, Spain
fYear
2012
fDate
5-7 Sept. 2012
Firstpage
205
Lastpage
211
Abstract
We address several implementation issues related to multi-user physical layer network coding, in which the symbol-synchronous collision of an arbitrary number of signals is decoded. In particular we study the effect of frequency and phase offsets, the imperfect symbol synchronization of the colliding signals and the estimation of frequency and phase offsets and amplitudes in the presence of more than two colliding signals.
Keywords
decoding; frequency estimation; network coding; phase estimation; frequency offset estimation; imperfect symbol synchronization collision; multiuser physical layer network coding; phase offset estimation; signal collision; signal decoding; Channel estimation; Complexity theory; Decoding; Frequency estimation; Receivers; Synchronization; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Satellite Multimedia Systems Conference (ASMS) and 12th Signal Processing for Space Communications Workshop (SPSC), 2012 6th
Conference_Location
Baiona
Print_ISBN
978-1-4673-2676-6
Type
conf
DOI
10.1109/ASMS-SPSC.2012.6333077
Filename
6333077
Link To Document