Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels

Byoung Yoon Min; Jae Nam Shim; Dong Ku Kim

doi:10.1109/GLOCOMW.2014.7063575

Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels

Byoung Yoon Min, Jae Nam Shim, Dong Ku Kim

Department of Electrical and Electronic Engineering

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

Abstract

Mobile networks are experiencing heterogeneity and intricacy by the avalanche of data traffic, which bring about the possibility of performance degradation by strong interference problems. In order to overcome the limitation of mitigating/eliminating strong interferences, some recent researches have focused on harnessing interferences using advanced coding techniques such as network coding. Two-way coding (TWC), especially on interference channels, is one novel idea for directly harnessing interferences by data-detouring and coupling several hops even though previous results were theoretical. In this context, we propose TWC techniques with respect to their implementation, and verify potential performances when the interference links are prominently strong. TWC techniques have crucial performance gains by not only exploiting good (interference) link qualities for detouring desired information but also removing undesired information using pre-owned data, namely, side-information. Furthermore, we exemplify channel state information (CSI) feedback strategies to realize TWC regarding the transceivers constructed by coupling successive hops.

Original language	English
Title of host publication	2014 IEEE Globecom Workshops, GC Wkshps 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1069-1074
Number of pages	6
ISBN (Electronic)	9781479974702
DOIs	https://doi.org/10.1109/GLOCOMW.2014.7063575
Publication status	Published - 2014 Mar 18
Event	2014 IEEE Globecom Workshops, GC Wkshps 2014 - Austin, United States Duration: 2014 Dec 8 → 2014 Dec 12

Publication series

Name	2014 IEEE Globecom Workshops, GC Wkshps 2014

Other

Other	2014 IEEE Globecom Workshops, GC Wkshps 2014
Country/Territory	United States
City	Austin
Period	14/12/8 → 14/12/12

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Communication

Access to Document

10.1109/GLOCOMW.2014.7063575

Cite this

Min, B. Y., Shim, J. N., & Kim, D. K. (2014). Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels. In 2014 IEEE Globecom Workshops, GC Wkshps 2014 (pp. 1069-1074). Article 7063575 (2014 IEEE Globecom Workshops, GC Wkshps 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GLOCOMW.2014.7063575

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Min, BY, Shim, JN & Kim, DK 2014, Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels. in 2014 IEEE Globecom Workshops, GC Wkshps 2014., 7063575, 2014 IEEE Globecom Workshops, GC Wkshps 2014, Institute of Electrical and Electronics Engineers Inc., pp. 1069-1074, 2014 IEEE Globecom Workshops, GC Wkshps 2014, Austin, United States, 14/12/8. https://doi.org/10.1109/GLOCOMW.2014.7063575

Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels. / Min, Byoung Yoon; Shim, Jae Nam; Kim, Dong Ku.
2014 IEEE Globecom Workshops, GC Wkshps 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1069-1074 7063575 (2014 IEEE Globecom Workshops, GC Wkshps 2014).

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

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Two-way coding for interference-limited regime - Algorithms and feedback strategies in MISO interference channels

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