Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel

Melda Yuksel, Elza Erkip

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper the fading multiple antenna (MIMO) wire-tap channel is investigated. The secret diversity gain and the secret multiplexing gain are defined. Using these definitions, the secret diversity-multiplexing tradeoff (DMT) is calculated analytically when the source node does not have transmitter side channel state information (CSI). It is shown that the wire-tapper steals degrees of freedom from the source-destination channel, and the secret DMT depends on the remaining degrees of freedom. When CSI is available at the source, unlike the case when there are no security constraints, transmitter CSI changes the secret DMT significantly.

Original languageEnglish (US)
Title of host publicationCISS 2008, The 42nd Annual Conference on Information Sciences and Systems
Pages618-623
Number of pages6
DOIs
StatePublished - 2008
EventCISS 2008, 42nd Annual Conference on Information Sciences and Systems - Princeton, NJ, United States
Duration: Mar 19 2008Mar 21 2008

Other

OtherCISS 2008, 42nd Annual Conference on Information Sciences and Systems
CountryUnited States
CityPrinceton, NJ
Period3/19/083/21/08

Fingerprint

Multiplexing
Channel state information
Wire
Antennas
Transmitters
MIMO systems

ASJC Scopus subject areas

  • Computer Science Applications
  • Information Systems
  • Control and Systems Engineering

Cite this

Yuksel, M., & Erkip, E. (2008). Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel. In CISS 2008, The 42nd Annual Conference on Information Sciences and Systems (pp. 618-623). [4558598] https://doi.org/10.1109/CISS.2008.4558598

Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel. / Yuksel, Melda; Erkip, Elza.

CISS 2008, The 42nd Annual Conference on Information Sciences and Systems. 2008. p. 618-623 4558598.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yuksel, M & Erkip, E 2008, Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel. in CISS 2008, The 42nd Annual Conference on Information Sciences and Systems., 4558598, pp. 618-623, CISS 2008, 42nd Annual Conference on Information Sciences and Systems, Princeton, NJ, United States, 3/19/08. https://doi.org/10.1109/CISS.2008.4558598
Yuksel M, Erkip E. Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel. In CISS 2008, The 42nd Annual Conference on Information Sciences and Systems. 2008. p. 618-623. 4558598 https://doi.org/10.1109/CISS.2008.4558598
Yuksel, Melda ; Erkip, Elza. / Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel. CISS 2008, The 42nd Annual Conference on Information Sciences and Systems. 2008. pp. 618-623
@inproceedings{e8885919b6ea4bf890f512730dbc3253,
title = "Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel",
abstract = "In this paper the fading multiple antenna (MIMO) wire-tap channel is investigated. The secret diversity gain and the secret multiplexing gain are defined. Using these definitions, the secret diversity-multiplexing tradeoff (DMT) is calculated analytically when the source node does not have transmitter side channel state information (CSI). It is shown that the wire-tapper steals degrees of freedom from the source-destination channel, and the secret DMT depends on the remaining degrees of freedom. When CSI is available at the source, unlike the case when there are no security constraints, transmitter CSI changes the secret DMT significantly.",
author = "Melda Yuksel and Elza Erkip",
year = "2008",
doi = "10.1109/CISS.2008.4558598",
language = "English (US)",
isbn = "9781424422470",
pages = "618--623",
booktitle = "CISS 2008, The 42nd Annual Conference on Information Sciences and Systems",

}

TY - GEN

T1 - Diversity-multiplexing tradeoff for the multiple-antenna wire-tap channel

AU - Yuksel, Melda

AU - Erkip, Elza

PY - 2008

Y1 - 2008

N2 - In this paper the fading multiple antenna (MIMO) wire-tap channel is investigated. The secret diversity gain and the secret multiplexing gain are defined. Using these definitions, the secret diversity-multiplexing tradeoff (DMT) is calculated analytically when the source node does not have transmitter side channel state information (CSI). It is shown that the wire-tapper steals degrees of freedom from the source-destination channel, and the secret DMT depends on the remaining degrees of freedom. When CSI is available at the source, unlike the case when there are no security constraints, transmitter CSI changes the secret DMT significantly.

AB - In this paper the fading multiple antenna (MIMO) wire-tap channel is investigated. The secret diversity gain and the secret multiplexing gain are defined. Using these definitions, the secret diversity-multiplexing tradeoff (DMT) is calculated analytically when the source node does not have transmitter side channel state information (CSI). It is shown that the wire-tapper steals degrees of freedom from the source-destination channel, and the secret DMT depends on the remaining degrees of freedom. When CSI is available at the source, unlike the case when there are no security constraints, transmitter CSI changes the secret DMT significantly.

UR - http://www.scopus.com/inward/record.url?scp=51849163352&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=51849163352&partnerID=8YFLogxK

U2 - 10.1109/CISS.2008.4558598

DO - 10.1109/CISS.2008.4558598

M3 - Conference contribution

SN - 9781424422470

SP - 618

EP - 623

BT - CISS 2008, The 42nd Annual Conference on Information Sciences and Systems

ER -