Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems

Oren Somekh; Osvaldo Simeone; Yeheskel Bar-Ness; Wei Su

doi:10.1109/MILCOM.2007.4455298

Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems

Oren Somekh
, Osvaldo Simeone
, Yeheskel Bar-Ness
, Wei Su

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

47 Scopus citations

Abstract

In this work we consider one of the challenges facing unauthorized receivers and cognitive radios since the appearance of MIMO system, which is detecting the number of transmit antennas. To achieves this goal, we present a detector based on objective information theoretic criteria (the celebrated AIC and MDL estimators). Numerical results derived for an ideal BLAST-like transmission demonstrate good performance already for mild SNR conditions and majority decision based on rather few independent measurements.

Original language	English (US)
Title of host publication	Military Communications Conference, MILCOM 2007
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	1424415136, 9781424415137
DOIs	https://doi.org/10.1109/MILCOM.2007.4455298
State	Published - 2007
Event	2007 Military Communications Conference, MILCOM 2007 - Orlando, FL, United States Duration: Oct 29 2007 → Oct 31 2007

Publication series

Name	Proceedings - IEEE Military Communications Conference MILCOM
ISSN (Print)	2155-7578
ISSN (Electronic)	2155-7586

Conference

Conference	2007 Military Communications Conference, MILCOM 2007
Country/Territory	United States
City	Orlando, FL
Period	10/29/07 → 10/31/07

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/MILCOM.2007.4455298

Cite this

Somekh, O., Simeone, O., Bar-Ness, Y., & Su, W. (2007). Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems. In Military Communications Conference, MILCOM 2007 Article 4455298 (Proceedings - IEEE Military Communications Conference MILCOM). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MILCOM.2007.4455298

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abstract = "In this work we consider one of the challenges facing unauthorized receivers and cognitive radios since the appearance of MIMO system, which is detecting the number of transmit antennas. To achieves this goal, we present a detector based on objective information theoretic criteria (the celebrated AIC and MDL estimators). Numerical results derived for an ideal BLAST-like transmission demonstrate good performance already for mild SNR conditions and majority decision based on rather few independent measurements.",

author = "Oren Somekh and Osvaldo Simeone and Yeheskel Bar-Ness and Wei Su",

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doi = "10.1109/MILCOM.2007.4455298",

language = "English (US)",

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series = "Proceedings - IEEE Military Communications Conference MILCOM",

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Somekh, O, Simeone, O, Bar-Ness, Y & Su, W 2007, Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems. in Military Communications Conference, MILCOM 2007., 4455298, Proceedings - IEEE Military Communications Conference MILCOM, Institute of Electrical and Electronics Engineers Inc., 2007 Military Communications Conference, MILCOM 2007, Orlando, FL, United States, 10/29/07. https://doi.org/10.1109/MILCOM.2007.4455298

Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems. / Somekh, Oren; Simeone, Osvaldo; Bar-Ness, Yeheskel et al.
Military Communications Conference, MILCOM 2007. Institute of Electrical and Electronics Engineers Inc., 2007. 4455298 (Proceedings - IEEE Military Communications Conference MILCOM).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Simeone, Osvaldo

AU - Bar-Ness, Yeheskel

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AB - In this work we consider one of the challenges facing unauthorized receivers and cognitive radios since the appearance of MIMO system, which is detecting the number of transmit antennas. To achieves this goal, we present a detector based on objective information theoretic criteria (the celebrated AIC and MDL estimators). Numerical results derived for an ideal BLAST-like transmission demonstrate good performance already for mild SNR conditions and majority decision based on rather few independent measurements.

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M3 - Conference contribution

AN - SCOPUS:47949089117

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ER -

Detecting the number of transmit antennas with unauthorized or cognitive receivers in MIMO systems

Abstract

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All Science Journal Classification (ASJC) codes

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