Sensitivity of quadratic Gaussian matching to interference

Lav R. Varshney; Sanjoy K. Mitter

doi:10.1109/LCOMM.2011.072011.111100

Sensitivity of quadratic Gaussian matching to interference

Research output: Contribution to journal › Article › peer-review

Abstract

It is well known that uncoded transmission of a memoryless Gaussian source over a memoryless additive white Gaussian noise channel results in optimal performance theoretically attainable. When there is additional interference in the channel, uncoded transmission is robust. It achieves the same sensitivity performance as optimal performance, measured using sensitivity results of Pinsker, Prelov, and Verdu.

Original language	English (US)
Article number	5962395
Pages (from-to)	922-924
Number of pages	3
Journal	IEEE Communications Letters
Volume	15
Issue number	9
DOIs	https://doi.org/10.1109/LCOMM.2011.072011.111100
State	Published - Sep 2011
Externally published	Yes

Keywords

Uncoded transmission
interference
joint source-channel coding
sensitivity

ASJC Scopus subject areas

Modeling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

Online availability

10.1109/LCOMM.2011.072011.111100

Library availability

Discover UIUC Full Text

Cite this

@article{773464e5ed5e440ab9df7bea2d14cd04,

title = "Sensitivity of quadratic Gaussian matching to interference",

abstract = "It is well known that uncoded transmission of a memoryless Gaussian source over a memoryless additive white Gaussian noise channel results in optimal performance theoretically attainable. When there is additional interference in the channel, uncoded transmission is robust. It achieves the same sensitivity performance as optimal performance, measured using sensitivity results of Pinsker, Prelov, and Verdu.",

keywords = "Uncoded transmission, interference, joint source-channel coding, sensitivity",

author = "Varshney, {Lav R.} and Mitter, {Sanjoy K.}",

note = "Funding Information: This work was supported in part by National Science Foundation Grant CCR-0325774 and is based in part on a thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in the Department of Electrical Engineering and Computer Science at the Massachusetts Institute of Technology.",

year = "2011",

month = sep,

doi = "10.1109/LCOMM.2011.072011.111100",

language = "English (US)",

volume = "15",

pages = "922--924",

journal = "IEEE Communications Letters",

issn = "1089-7798",

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

number = "9",

}

TY - JOUR

T1 - Sensitivity of quadratic Gaussian matching to interference

AU - Varshney, Lav R.

AU - Mitter, Sanjoy K.

N1 - Funding Information: This work was supported in part by National Science Foundation Grant CCR-0325774 and is based in part on a thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in the Department of Electrical Engineering and Computer Science at the Massachusetts Institute of Technology.

PY - 2011/9

Y1 - 2011/9

N2 - It is well known that uncoded transmission of a memoryless Gaussian source over a memoryless additive white Gaussian noise channel results in optimal performance theoretically attainable. When there is additional interference in the channel, uncoded transmission is robust. It achieves the same sensitivity performance as optimal performance, measured using sensitivity results of Pinsker, Prelov, and Verdu.

AB - It is well known that uncoded transmission of a memoryless Gaussian source over a memoryless additive white Gaussian noise channel results in optimal performance theoretically attainable. When there is additional interference in the channel, uncoded transmission is robust. It achieves the same sensitivity performance as optimal performance, measured using sensitivity results of Pinsker, Prelov, and Verdu.

KW - Uncoded transmission

KW - interference

KW - joint source-channel coding

KW - sensitivity

UR - http://www.scopus.com/inward/record.url?scp=80052842864&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80052842864&partnerID=8YFLogxK

U2 - 10.1109/LCOMM.2011.072011.111100

DO - 10.1109/LCOMM.2011.072011.111100

M3 - Article

AN - SCOPUS:80052842864

SN - 1089-7798

VL - 15

SP - 922

EP - 924

JO - IEEE Communications Letters

JF - IEEE Communications Letters

IS - 9

M1 - 5962395

ER -

Sensitivity of quadratic Gaussian matching to interference

Abstract

Keywords

ASJC Scopus subject areas

Online availability

Library availability

Related links

Fingerprint

Cite this