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

Deepak Dasalukunte; Fredrik Rusek; Viktor Öwall

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

Deepak Dasalukunte, Fredrik Rusek, Viktor Öwall

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

Sammanfattning

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.

Originalspråk	engelska
Titel på värdpublikation	[Host publication title missing]
Förlag	IEEE - Institute of Electrical and Electronics Engineers Inc.
Sidor	173-176
ISBN (tryckt)	978-1-4673-2212-6
Status	Published - 2012
Evenemang	European Solid State Circuits Conference, ESSCIRC, 2012 - Bordeaux, Frankrike Varaktighet: 2012 sep. 17 → 2012 sep. 21 Konferensnummer: 38

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Namn
ISSN (tryckt)	1930-8833

Konferens

Konferens	European Solid State Circuits Conference, ESSCIRC, 2012
Land/Territorium	Frankrike
Ort	Bordeaux
Period	2012/09/17 → 2012/09/21

Ämnesklassifikation (UKÄ)

Elektroteknik och elektronik

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Dasalukunte, D., Rusek, F., & Öwall, V. (2012). A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS. I [Host publication title missing] (s. 173-176). IEEE - Institute of Electrical and Electronics Engineers Inc.. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6341286&contentType=Conference+Publications&queryText%3Ddasalukunte

@inproceedings{65edaea4df954ec6b15d22bac5f756d5,

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

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.",

keywords = "bandwidth efficiency, Iterative decoding: multicarrier, Faster-than-nyquist",

author = "Deepak Dasalukunte and Fredrik Rusek and Viktor {\"O}wall",

year = "2012",

language = "English",

isbn = "978-1-4673-2212-6",

publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",

pages = "173--176",

booktitle = "[Host publication title missing]",

address = "United States",

note = "European Solid State Circuits Conference, ESSCIRC, 2012 ; Conference date: 17-09-2012 Through 21-09-2012",

}

Dasalukunte, D, Rusek, F & Öwall, V 2012, A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS. i [Host publication title missing]. IEEE - Institute of Electrical and Electronics Engineers Inc., s. 173-176, European Solid State Circuits Conference, ESSCIRC, 2012, Bordeaux, Frankrike, 2012/09/17. <http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6341286&contentType=Conference+Publications&queryText%3Ddasalukunte>

A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS. / Dasalukunte, Deepak; Rusek, Fredrik ; Öwall, Viktor.

[Host publication title missing]. IEEE - Institute of Electrical and Electronics Engineers Inc., 2012. s. 173-176.

Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

TY - GEN

T1 - A 0.8mm2 9.6mW Implementation of a Multicarrier Faster-Than-Nyquist Signaling Iterative Decoder in 65nm CMOS

AU - Dasalukunte, Deepak

AU - Rusek, Fredrik

AU - Öwall, Viktor

N1 - Conference code: 38

PY - 2012

Y1 - 2012

N2 - 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.

AB - 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.

KW - bandwidth efficiency

KW - Iterative decoding: multicarrier

KW - Faster-than-nyquist

M3 - Paper in conference proceeding

SN - 978-1-4673-2212-6

SP - 173

EP - 176

BT - [Host publication title missing]

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

T2 - European Solid State Circuits Conference, ESSCIRC, 2012

Y2 - 17 September 2012 through 21 September 2012

ER -

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

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