Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks

Young Jin Chun; Simon L. Cotton; Mazen O. Hasna; Ali Ghrayeb

doi:10.1109/PIMRC.2016.7794670

Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks

Young Jin Chun
, Simon L. Cotton
, Mazen O. Hasna
, Ali Ghrayeb

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

6 Citations (Scopus)

Abstract

Future wireless networks are expected to achieve higher data rates and ubiquitous coverage by seamless cooperation among diverse network technologies. However, it also increases the risk of co-channel interference and introduces the possibility of correlation in the aggregated interference. To address this problem, we adopt a stochastic geometry based approach by assuming that the interfering nodes are randomly distributed according to a Poisson point process (PPP). Using this approach, we derive closed-form expressions for the successful transmission probability and local delay in relay networks with correlated interference. Additionally, we find the optimal transmission probability p that jointly maximizes the successful transmission probability and minimizes the local delay. Numerical results are provided to confirm that the proposed joint optimization strategy achieves significant performance gains compared to conventional schemes.

Original language	English
Title of host publication	2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
Publisher	IEEE
ISBN (Electronic)	9781509032549
DOIs	https://doi.org/10.1109/PIMRC.2016.7794670
Publication status	Published - Sept 2016
Externally published	Yes
Event	27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016 - Valencia, Spain Duration: 4 Sept 2016 → 8 Sept 2016 http://pimrc2016.ieee-pimrc.org/index.html

Publication series

Name	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
Publisher	IEEE
ISSN (Electronic)	2166-9589

Conference

Conference	27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016
Place	Spain
City	Valencia
Period	4/09/16 → 8/09/16
Internet address	http://pimrc2016.ieee-pimrc.org/index.html

Research Keywords

cooperative communication
interference correlation
local delay
Relay network
stochastic geometry

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10.1109/PIMRC.2016.7794670

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Chun, Y. J., Cotton, S. L., Hasna, M. O., & Ghrayeb, A. (2016). Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks. In 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Article 7794670 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)). IEEE. https://doi.org/10.1109/PIMRC.2016.7794670

@inproceedings{ffc227df424449b9b804422f19d285ac,

title = "Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks",

abstract = "Future wireless networks are expected to achieve higher data rates and ubiquitous coverage by seamless cooperation among diverse network technologies. However, it also increases the risk of co-channel interference and introduces the possibility of correlation in the aggregated interference. To address this problem, we adopt a stochastic geometry based approach by assuming that the interfering nodes are randomly distributed according to a Poisson point process (PPP). Using this approach, we derive closed-form expressions for the successful transmission probability and local delay in relay networks with correlated interference. Additionally, we find the optimal transmission probability p that jointly maximizes the successful transmission probability and minimizes the local delay. Numerical results are provided to confirm that the proposed joint optimization strategy achieves significant performance gains compared to conventional schemes.",

keywords = "cooperative communication, interference correlation, local delay, Relay network, stochastic geometry",

author = "Chun, \{Young Jin\} and Cotton, \{Simon L.\} and Hasna, \{Mazen O.\} and Ali Ghrayeb",

year = "2016",

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doi = "10.1109/PIMRC.2016.7794670",

language = "English",

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publisher = "IEEE",

booktitle = "2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)",

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note = "27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016 ; Conference date: 04-09-2016 Through 08-09-2016",

url = "http://pimrc2016.ieee-pimrc.org/index.html",

}

Chun, YJ, Cotton, SL, Hasna, MO & Ghrayeb, A 2016, Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks. in 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)., 7794670, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), IEEE, 27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016, Valencia, Spain, 4/09/16. https://doi.org/10.1109/PIMRC.2016.7794670

Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks. / Chun, Young Jin; Cotton, Simon L.; Hasna, Mazen O. et al.
2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC). IEEE, 2016. 7794670 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks

AU - Chun, Young Jin

AU - Cotton, Simon L.

AU - Hasna, Mazen O.

AU - Ghrayeb, Ali

PY - 2016/9

Y1 - 2016/9

N2 - Future wireless networks are expected to achieve higher data rates and ubiquitous coverage by seamless cooperation among diverse network technologies. However, it also increases the risk of co-channel interference and introduces the possibility of correlation in the aggregated interference. To address this problem, we adopt a stochastic geometry based approach by assuming that the interfering nodes are randomly distributed according to a Poisson point process (PPP). Using this approach, we derive closed-form expressions for the successful transmission probability and local delay in relay networks with correlated interference. Additionally, we find the optimal transmission probability p that jointly maximizes the successful transmission probability and minimizes the local delay. Numerical results are provided to confirm that the proposed joint optimization strategy achieves significant performance gains compared to conventional schemes.

AB - Future wireless networks are expected to achieve higher data rates and ubiquitous coverage by seamless cooperation among diverse network technologies. However, it also increases the risk of co-channel interference and introduces the possibility of correlation in the aggregated interference. To address this problem, we adopt a stochastic geometry based approach by assuming that the interfering nodes are randomly distributed according to a Poisson point process (PPP). Using this approach, we derive closed-form expressions for the successful transmission probability and local delay in relay networks with correlated interference. Additionally, we find the optimal transmission probability p that jointly maximizes the successful transmission probability and minimizes the local delay. Numerical results are provided to confirm that the proposed joint optimization strategy achieves significant performance gains compared to conventional schemes.

KW - cooperative communication

KW - interference correlation

KW - local delay

KW - Relay network

KW - stochastic geometry

UR - https://www.scopus.com/pages/publications/85010053523

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85010053523&origin=recordpage

U2 - 10.1109/PIMRC.2016.7794670

DO - 10.1109/PIMRC.2016.7794670

M3 - RGC 32 - Refereed conference paper (with host publication)

T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)

BT - 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)

PB - IEEE

T2 - 27th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016

Y2 - 4 September 2016 through 8 September 2016

ER -

Chun YJ, Cotton SL, Hasna MO, Ghrayeb A. Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks. In 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC). IEEE. 2016. 7794670. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)). doi: 10.1109/PIMRC.2016.7794670

Joint Optimization of Throughput and Delay Over PPP Interfered Relay Networks

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