Interference aware node activation for wireless ad hoc networks

Sunho Park; Byungju Lee; Byonghyo Shim

doi:10.1109/GLOCOM.2013.6831647

Interference aware node activation for wireless ad hoc networks

Sunho Park, Byungju Lee, Byonghyo Shim

Department of Computer Science and Engineering

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

Abstract

Recent results show that non-parametric linear receiver equipped with multiple receive antennas is an effective solution for ad hoc network under the imperfect channel state information at receiver (CSIR). In this paper, we propose an interference aware node activation strategy that efficiently controls the data transmission and back off based on the measured interference power. Our numerical results show that if optimization over the channel estimation threshold is provided, then the effective data rate of the proposed scheme is higher than that of the conventional channel estimation even under the system delay occurred.

Original language	English
Title of host publication	GLOBECOM - IEEE Global Telecommunications Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	3691-3696
Number of pages	6
ISBN (Print)	9781479913534
DOIs	https://doi.org/10.1109/GLOCOM.2013.6831647
Publication status	Published - 2013 Jan 1
Event	2013 IEEE Global Communications Conference, GLOBECOM 2013 - Atlanta, GA, United States Duration: 2013 Dec 9 → 2013 Dec 13

Other

Other	2013 IEEE Global Communications Conference, GLOBECOM 2013
Country/Territory	United States
City	Atlanta, GA
Period	13/12/9 → 13/12/13

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/GLOCOM.2013.6831647

Cite this

Park, S, Lee, B & Shim, B 2013, Interference aware node activation for wireless ad hoc networks. in GLOBECOM - IEEE Global Telecommunications Conference., 6831647, Institute of Electrical and Electronics Engineers Inc., pp. 3691-3696, 2013 IEEE Global Communications Conference, GLOBECOM 2013, Atlanta, GA, United States, 13/12/9. https://doi.org/10.1109/GLOCOM.2013.6831647

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abstract = "Recent results show that non-parametric linear receiver equipped with multiple receive antennas is an effective solution for ad hoc network under the imperfect channel state information at receiver (CSIR). In this paper, we propose an interference aware node activation strategy that efficiently controls the data transmission and back off based on the measured interference power. Our numerical results show that if optimization over the channel estimation threshold is provided, then the effective data rate of the proposed scheme is higher than that of the conventional channel estimation even under the system delay occurred.",

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doi = "10.1109/GLOCOM.2013.6831647",

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N2 - Recent results show that non-parametric linear receiver equipped with multiple receive antennas is an effective solution for ad hoc network under the imperfect channel state information at receiver (CSIR). In this paper, we propose an interference aware node activation strategy that efficiently controls the data transmission and back off based on the measured interference power. Our numerical results show that if optimization over the channel estimation threshold is provided, then the effective data rate of the proposed scheme is higher than that of the conventional channel estimation even under the system delay occurred.

AB - Recent results show that non-parametric linear receiver equipped with multiple receive antennas is an effective solution for ad hoc network under the imperfect channel state information at receiver (CSIR). In this paper, we propose an interference aware node activation strategy that efficiently controls the data transmission and back off based on the measured interference power. Our numerical results show that if optimization over the channel estimation threshold is provided, then the effective data rate of the proposed scheme is higher than that of the conventional channel estimation even under the system delay occurred.

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KW - Imperfect CSIR

KW - Interference Aware Node Activation

KW - Non-parametric linear MMSE

KW - Transmission capacity

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DO - 10.1109/GLOCOM.2013.6831647

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BT - GLOBECOM - IEEE Global Telecommunications Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2013 IEEE Global Communications Conference, GLOBECOM 2013

Y2 - 9 December 2013 through 13 December 2013

ER -

Interference aware node activation for wireless ad hoc networks

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