Relaying utilization metrics of diamond cooperative diversity systems

Theodoros A. Tsiftsis; Zoran Hadzi-Velkov; George K. Karagiannidis; Nikola Zlatanov

doi:10.1109/ISWPC.2010.5483767

Relaying utilization metrics of diamond cooperative diversity systems

Theodoros A. Tsiftsis, Zoran Hadzi-Velkov, George K. Karagiannidis, Nikola Zlatanov

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

Abstract

We introduce relaying utilization statistical metrics to quantify the contribution of a relay node to the overall relaying process in cooperative diversity systems. Motivated by the second order statistics of the relay fading channel, the following metrics are defined: i) the average relaying selection rate, ii) the average relaying utilization time, and iii) the average relaying waiting time. These metrics are important for the cooperative systems' design, especially for applications where power consumption and delay are major concerns. As an application, we present exact analytical expressions of these parameters in an amplify-andforward relaying system with selection diversity and diamond topology over Rayleigh fading channels.

Original language	English
Title of host publication	ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010
Pages	551-555
Number of pages	5
DOIs	https://doi.org/10.1109/ISWPC.2010.5483767
Publication status	Published - 2010
Externally published	Yes
Event	IEEE 5th International Symposium on Wireless Pervasive Computing 2010, ISWPC 2010 - Modena, Italy Duration: 5 May 2010 → 7 May 2010

Publication series

Name	ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010

Conference

Conference	IEEE 5th International Symposium on Wireless Pervasive Computing 2010, ISWPC 2010
Country/Territory	Italy
City	Modena
Period	5/05/10 → 7/05/10

ASJC Scopus subject areas

Computational Theory and Mathematics
Computer Networks and Communications
Software

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10.1109/ISWPC.2010.5483767

Cite this

Tsiftsis, T. A., Hadzi-Velkov, Z., Karagiannidis, G. K., & Zlatanov, N. (2010). Relaying utilization metrics of diamond cooperative diversity systems. In ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010 (pp. 551-555). Article 5483767 (ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010). https://doi.org/10.1109/ISWPC.2010.5483767

@inproceedings{a0a1f9c72acc4697a916655d744fbb35,

title = "Relaying utilization metrics of diamond cooperative diversity systems",

abstract = "We introduce relaying utilization statistical metrics to quantify the contribution of a relay node to the overall relaying process in cooperative diversity systems. Motivated by the second order statistics of the relay fading channel, the following metrics are defined: i) the average relaying selection rate, ii) the average relaying utilization time, and iii) the average relaying waiting time. These metrics are important for the cooperative systems' design, especially for applications where power consumption and delay are major concerns. As an application, we present exact analytical expressions of these parameters in an amplify-andforward relaying system with selection diversity and diamond topology over Rayleigh fading channels.",

author = "Tsiftsis, \{Theodoros A.\} and Zoran Hadzi-Velkov and Karagiannidis, \{George K.\} and Nikola Zlatanov",

year = "2010",

doi = "10.1109/ISWPC.2010.5483767",

language = "English",

isbn = "9781424468584",

series = "ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010",

pages = "551--555",

booktitle = "ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010",

note = "IEEE 5th International Symposium on Wireless Pervasive Computing 2010, ISWPC 2010 ; Conference date: 05-05-2010 Through 07-05-2010",

}

Tsiftsis, TA, Hadzi-Velkov, Z, Karagiannidis, GK & Zlatanov, N 2010, Relaying utilization metrics of diamond cooperative diversity systems. in ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010., 5483767, ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010, pp. 551-555, IEEE 5th International Symposium on Wireless Pervasive Computing 2010, ISWPC 2010, Modena, Italy, 5/05/10. https://doi.org/10.1109/ISWPC.2010.5483767

Relaying utilization metrics of diamond cooperative diversity systems. / Tsiftsis, Theodoros A.; Hadzi-Velkov, Zoran; Karagiannidis, George K. et al.
ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010. 2010. p. 551-555 5483767 (ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Relaying utilization metrics of diamond cooperative diversity systems

AU - Tsiftsis, Theodoros A.

AU - Hadzi-Velkov, Zoran

AU - Karagiannidis, George K.

AU - Zlatanov, Nikola

PY - 2010

Y1 - 2010

N2 - We introduce relaying utilization statistical metrics to quantify the contribution of a relay node to the overall relaying process in cooperative diversity systems. Motivated by the second order statistics of the relay fading channel, the following metrics are defined: i) the average relaying selection rate, ii) the average relaying utilization time, and iii) the average relaying waiting time. These metrics are important for the cooperative systems' design, especially for applications where power consumption and delay are major concerns. As an application, we present exact analytical expressions of these parameters in an amplify-andforward relaying system with selection diversity and diamond topology over Rayleigh fading channels.

AB - We introduce relaying utilization statistical metrics to quantify the contribution of a relay node to the overall relaying process in cooperative diversity systems. Motivated by the second order statistics of the relay fading channel, the following metrics are defined: i) the average relaying selection rate, ii) the average relaying utilization time, and iii) the average relaying waiting time. These metrics are important for the cooperative systems' design, especially for applications where power consumption and delay are major concerns. As an application, we present exact analytical expressions of these parameters in an amplify-andforward relaying system with selection diversity and diamond topology over Rayleigh fading channels.

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U2 - 10.1109/ISWPC.2010.5483767

DO - 10.1109/ISWPC.2010.5483767

M3 - Conference contribution

AN - SCOPUS:77954799223

SN - 9781424468584

T3 - ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010

SP - 551

EP - 555

BT - ISWPC 2010 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010

T2 - IEEE 5th International Symposium on Wireless Pervasive Computing 2010, ISWPC 2010

Y2 - 5 May 2010 through 7 May 2010

ER -

Relaying utilization metrics of diamond cooperative diversity systems

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