Performance Evaluation of LDPC Decoding on a General Purpose Mobile CPU

Stefan Grönroos; Jerker Björkqvist

doi:10.1109/GlobalSIP.2013.6737142

Performance Evaluation of LDPC Decoding on a General Purpose Mobile CPU

Stefan Grönroos, Jerker Björkqvist

Forskningsoutput: Kapitel i bok/konferenshandling › Konferensbidrag › Vetenskaplig › Peer review

8 Citeringar (Scopus)

Sammanfattning

This paper explores using a mobile platform for performing the calculations required for the building blocks of telecommunication systems. The building block analyzed in this paper is LDPC (low-density parity-check) channel decoding, performed on the LDPC design used in the DVB-T2 standard. Implementation details are given, and a performance analysis on a mobile CPU is performed. The implementation is compared against a very similar implementation running on a desktop computer CPU, as well as a GPU (graphics processing unit) implementation. The results give indications of the current state of typical mobile platforms of today.

Originalspråk	Odefinierat/okänt
Titel på värdpublikation	Global Conference on Signal and Information Processing (GlobalSIP), 2013 IEEE
Förlag	IEEE
Sidor	1278–1281
ISBN (tryckt)	978-1-4799-0246-0
DOI	https://doi.org/10.1109/GlobalSIP.2013.6737142
Status	Publicerad - 2013
MoE-publikationstyp	A4 Artikel i en konferenspublikation
Evenemang	Global Conference on Signal and Information Processing (GlobalSIP) - Global Conference on Signal and Information Processing (GlobalSIP), 2013 Varaktighet: 3 dec. 2013 → 5 dec. 2013

Konferens

Konferens	Global Conference on Signal and Information Processing (GlobalSIP)
Period	03/12/13 → 05/12/13

Åtkomst av dokument

10.1109/GlobalSIP.2013.6737142

Citera det här

@inproceedings{e1f2c35edc9849c1a0ed22e96950ee2d,

title = "Performance Evaluation of LDPC Decoding on a General Purpose Mobile CPU",

abstract = "This paper explores using a mobile platform for performing the calculations required for the building blocks of telecommunication systems. The building block analyzed in this paper is LDPC (low-density parity-check) channel decoding, performed on the LDPC design used in the DVB-T2 standard. Implementation details are given, and a performance analysis on a mobile CPU is performed. The implementation is compared against a very similar implementation running on a desktop computer CPU, as well as a GPU (graphics processing unit) implementation. The results give indications of the current state of typical mobile platforms of today.",

author = "Stefan Gr{\"o}nroos and Jerker Bj{\"o}rkqvist",

year = "2013",

doi = "10.1109/GlobalSIP.2013.6737142",

language = "Odefinierat/ok{\"a}nt",

isbn = "978-1-4799-0246-0",

pages = "1278–1281",

booktitle = "Global Conference on Signal and Information Processing (GlobalSIP), 2013 IEEE",

publisher = "IEEE",

note = "Global Conference on Signal and Information Processing (GlobalSIP) ; Conference date: 03-12-2013 Through 05-12-2013",

}

TY - GEN

T1 - Performance Evaluation of LDPC Decoding on a General Purpose Mobile CPU

AU - Grönroos, Stefan

AU - Björkqvist, Jerker

PY - 2013

Y1 - 2013

N2 - This paper explores using a mobile platform for performing the calculations required for the building blocks of telecommunication systems. The building block analyzed in this paper is LDPC (low-density parity-check) channel decoding, performed on the LDPC design used in the DVB-T2 standard. Implementation details are given, and a performance analysis on a mobile CPU is performed. The implementation is compared against a very similar implementation running on a desktop computer CPU, as well as a GPU (graphics processing unit) implementation. The results give indications of the current state of typical mobile platforms of today.

AB - This paper explores using a mobile platform for performing the calculations required for the building blocks of telecommunication systems. The building block analyzed in this paper is LDPC (low-density parity-check) channel decoding, performed on the LDPC design used in the DVB-T2 standard. Implementation details are given, and a performance analysis on a mobile CPU is performed. The implementation is compared against a very similar implementation running on a desktop computer CPU, as well as a GPU (graphics processing unit) implementation. The results give indications of the current state of typical mobile platforms of today.

U2 - 10.1109/GlobalSIP.2013.6737142

DO - 10.1109/GlobalSIP.2013.6737142

M3 - Konferensbidrag

SN - 978-1-4799-0246-0

SP - 1278

EP - 1281

BT - Global Conference on Signal and Information Processing (GlobalSIP), 2013 IEEE

PB - IEEE

T2 - Global Conference on Signal and Information Processing (GlobalSIP)

Y2 - 3 December 2013 through 5 December 2013

ER -