The ML decoding performance of LDPC ensembles over ℤq

Uri Erez; Gadi Miller

The ML decoding performance of LDPC ensembles over ℤ_q

Uri Erez^*, Gadi Miller

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

The asymptotic spectrum of two ensembles of q-ary LDPC codes, one consisting of (almost entirely) binary matrices, the other of q-ary matrices was derived. It was shown that both the ensembles are good as the graph connectivity increases, in the sense that their spectrum approaches that of the random linear ensembles over Z_q and that they allow to approach the random coding error exponent of modulo additive noise channels.

Original language	English
Pages (from-to)	86
Number of pages	1
Journal	IEEE International Symposium on Information Theory - Proceedings
State	Published - 2003
Externally published	Yes
Event	Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan Duration: 29 Jun 2003 → 4 Jul 2003

Cite this

@article{5ebf8d4494154817b639709e7d8c22e0,

title = "The ML decoding performance of LDPC ensembles over ℤq",

abstract = "The asymptotic spectrum of two ensembles of q-ary LDPC codes, one consisting of (almost entirely) binary matrices, the other of q-ary matrices was derived. It was shown that both the ensembles are good as the graph connectivity increases, in the sense that their spectrum approaches that of the random linear ensembles over Zq and that they allow to approach the random coding error exponent of modulo additive noise channels.",

author = "Uri Erez and Gadi Miller",

year = "2003",

language = "אנגלית",

pages = "86",

journal = "IEEE International Symposium on Information Theory - Proceedings",

issn = "2157-8096",

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

note = "Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) ; Conference date: 29-06-2003 Through 04-07-2003",

}

TY - JOUR

T1 - The ML decoding performance of LDPC ensembles over ℤq

AU - Erez, Uri

AU - Miller, Gadi

PY - 2003

Y1 - 2003

N2 - The asymptotic spectrum of two ensembles of q-ary LDPC codes, one consisting of (almost entirely) binary matrices, the other of q-ary matrices was derived. It was shown that both the ensembles are good as the graph connectivity increases, in the sense that their spectrum approaches that of the random linear ensembles over Zq and that they allow to approach the random coding error exponent of modulo additive noise channels.

AB - The asymptotic spectrum of two ensembles of q-ary LDPC codes, one consisting of (almost entirely) binary matrices, the other of q-ary matrices was derived. It was shown that both the ensembles are good as the graph connectivity increases, in the sense that their spectrum approaches that of the random linear ensembles over Zq and that they allow to approach the random coding error exponent of modulo additive noise channels.

UR - http://www.scopus.com/inward/record.url?scp=0141939096&partnerID=8YFLogxK

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.conferencearticle???

AN - SCOPUS:0141939096

SN - 2157-8096

SP - 86

JO - IEEE International Symposium on Information Theory - Proceedings

JF - IEEE International Symposium on Information Theory - Proceedings

T2 - Proceedings 2003 IEEE International Symposium on Information Theory (ISIT)

Y2 - 29 June 2003 through 4 July 2003

ER -

The ML decoding performance of LDPC ensembles over ℤ_q

Abstract

Other files and links

Fingerprint

Cite this