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A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS

Dasalukunte, Deepak LU ; Rusek, Fredrik LU and Öwall, Viktor LU (2012) European Solid State Circuits Conference, ESSCIRC, 2012 In [Host publication title missing] p.173-176
Abstract
This paper presents a decoder for multi-carrier modulated signals employing Faster-than-Nyquist (FTN) signaling. FTN signaling is a method of improving bandwidth efficiency at the expense of higher processing complexity in the transceiver. The decoder can switch between orthogonal and FTN signaling modes and exploits channel properties to improve bandwidth efficiency. The decoder is fabricated in a 65nm CMOS process and occupies an area of 0.8mm2, with a power consumption of 9.6mW at 1.2V when clocked at 100MHz. To the best of our knowledge, those measurement results are from the first-ever silicon implementation of a decoder for FTN signaling.
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
bandwidth efficiency, Iterative decoding: multicarrier, Faster-than-nyquist
in
[Host publication title missing]
pages
173 - 176
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
European Solid State Circuits Conference, ESSCIRC, 2012
ISSN
1930-8833
ISBN
978-1-4673-2212-6
project
EIT_HSWC:Coding Coding, modulation, security and their implementation
language
English
LU publication?
yes
id
65edaea4-df95-4ec6-b15d-22bac5f756d5 (old id 2740469)
alternative location
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6341286&contentType=Conference+Publications&queryText%3Ddasalukunte
date added to LUP
2012-06-08 14:42:40
date last changed
2016-07-07 13:07:44
@inproceedings{65edaea4-df95-4ec6-b15d-22bac5f756d5,
  abstract     = {This paper presents a decoder for multi-carrier modulated signals employing Faster-than-Nyquist (FTN) signaling. FTN signaling is a method of improving bandwidth efficiency at the expense of higher processing complexity in the transceiver. The decoder can switch between orthogonal and FTN signaling modes and exploits channel properties to improve bandwidth efficiency. The decoder is fabricated in a 65nm CMOS process and occupies an area of 0.8mm2, with a power consumption of 9.6mW at 1.2V when clocked at 100MHz. To the best of our knowledge, those measurement results are from the first-ever silicon implementation of a decoder for FTN signaling.},
  author       = {Dasalukunte, Deepak and Rusek, Fredrik and Öwall, Viktor},
  booktitle    = {[Host publication title missing]},
  isbn         = {978-1-4673-2212-6},
  issn         = {1930-8833},
  keyword      = {bandwidth efficiency,Iterative decoding: multicarrier,Faster-than-nyquist},
  language     = {eng},
  pages        = {173--176},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS},
  year         = {2012},
}