Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model

Lalitha Sankaranarayanan; Gerhard Kramer; Narayan B. Mandayam

Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model

Lalitha Sankaranarayanan
, Gerhard Kramer
, Narayan B. Mandayam

Rutgers University–New Brunswick
Alcatel-Lucent

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

86 Zitate (Scopus)

Abstract

A three-tier hierarchical wireless sensor network is considered that consists of a cluster of sensors, an intermediate relay with better computing and communication capabilities than the sensors, and a central server or access point Such a network can be modeled as a multiple-access relay channel (MARC) with additive white Gaussian noise and fading. Capacity bounds for this network are presented with and without constraints on simultaneous reception and transmission by the relay. The results identify cooperative strategies between the relay and sensors for increasing network capacity. These strategies also preserve limited battery resources by eliminating the need for cooperation between sensors.

Originalsprache	Englisch
Titel	2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004
Seiten	191-199
Seitenumfang	9
Publikationsstatus	Veröffentlicht - 2004
Extern publiziert	Ja
Veranstaltung	2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004 - Santa Clara, CA, USA/Vereinigte Staaten Dauer: 4 Okt. 2004 → 7 Okt. 2004

Publikationsreihe

Name	2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004

Konferenz

Konferenz	2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004
Land/Gebiet	USA/Vereinigte Staaten
Ort	Santa Clara, CA
Zeitraum	4/10/04 → 7/10/04

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Sankaranarayanan, L., Kramer, G., & Mandayam, N. B. (2004). Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model. in 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004 (S. 191-199). (2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004).

Sankaranarayanan, Lalitha ; Kramer, Gerhard ; Mandayam, Narayan B. / Hierarchical sensor networks : Capacity bounds and cooperative strategies using the multiple-access relay channel model. 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004. 2004. S. 191-199 (2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004).

@inproceedings{8c371b1eb84c459891686de30944308d,

title = "Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model",

abstract = "A three-tier hierarchical wireless sensor network is considered that consists of a cluster of sensors, an intermediate relay with better computing and communication capabilities than the sensors, and a central server or access point Such a network can be modeled as a multiple-access relay channel (MARC) with additive white Gaussian noise and fading. Capacity bounds for this network are presented with and without constraints on simultaneous reception and transmission by the relay. The results identify cooperative strategies between the relay and sensors for increasing network capacity. These strategies also preserve limited battery resources by eliminating the need for cooperation between sensors.",

author = "Lalitha Sankaranarayanan and Gerhard Kramer and Mandayam, \{Narayan B.\}",

year = "2004",

language = "English",

isbn = "0780387961",

series = "2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004",

pages = "191--199",

booktitle = "2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004",

note = "2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004 ; Conference date: 04-10-2004 Through 07-10-2004",

}

Sankaranarayanan, L, Kramer, G & Mandayam, NB 2004, Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model. in 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004. 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004, S. 191-199, 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004, Santa Clara, CA, USA/Vereinigte Staaten, 4/10/04.

Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model. / Sankaranarayanan, Lalitha; Kramer, Gerhard; Mandayam, Narayan B.
2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004. 2004. S. 191-199 (2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

TY - GEN

T1 - Hierarchical sensor networks

T2 - 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004

AU - Sankaranarayanan, Lalitha

AU - Kramer, Gerhard

AU - Mandayam, Narayan B.

PY - 2004

Y1 - 2004

N2 - A three-tier hierarchical wireless sensor network is considered that consists of a cluster of sensors, an intermediate relay with better computing and communication capabilities than the sensors, and a central server or access point Such a network can be modeled as a multiple-access relay channel (MARC) with additive white Gaussian noise and fading. Capacity bounds for this network are presented with and without constraints on simultaneous reception and transmission by the relay. The results identify cooperative strategies between the relay and sensors for increasing network capacity. These strategies also preserve limited battery resources by eliminating the need for cooperation between sensors.

AB - A three-tier hierarchical wireless sensor network is considered that consists of a cluster of sensors, an intermediate relay with better computing and communication capabilities than the sensors, and a central server or access point Such a network can be modeled as a multiple-access relay channel (MARC) with additive white Gaussian noise and fading. Capacity bounds for this network are presented with and without constraints on simultaneous reception and transmission by the relay. The results identify cooperative strategies between the relay and sensors for increasing network capacity. These strategies also preserve limited battery resources by eliminating the need for cooperation between sensors.

UR - https://www.scopus.com/pages/publications/20344371477

M3 - Conference contribution

AN - SCOPUS:20344371477

SN - 0780387961

SN - 9780780387966

T3 - 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004

SP - 191

EP - 199

BT - 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004

Y2 - 4 October 2004 through 7 October 2004

ER -

Sankaranarayanan L, Kramer G, Mandayam NB. Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model. in 2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004. 2004. S. 191-199. (2004 First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, IEEE SECON 2004).

Hierarchical sensor networks: Capacity bounds and cooperative strategies using the multiple-access relay channel model

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