Feasibility of Interference Alignment for MIMO Two-Way Interference Channel

Kiyeon KIM; Janghoon YANG; Dong Ku KIM

doi:10.1587/transfun.E99.A.651

Feasibility of Interference Alignment for MIMO Two-Way Interference Channel

Kiyeon KIM, Janghoon YANG, Dong Ku KIM

Full Text Views

0

Share
Cite this

Summary :

The feasibility condition of interference alignment (IA) for multiple-input multiple-output two-way interference channel is studied in this paper. A necessary condition and a sufficient condition on the IA feasibility are established and the sum degrees of freedom (DoF) for a broad class of network topologies is characterized. The numerical results demonstrate that two-way operation with appropriate IA is able to achieve larger sum DoF than the conventional one-way operation.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E99-A No.2 pp.651-655

Publication Date: 2016/02/01

Publicized

Online ISSN: 1745-1337

DOI: 10.1587/transfun.E99.A.651

Type of Manuscript: LETTER

Category: Digital Signal Processing

Authors

Kiyeon KIM
  Yonsei University
Janghoon YANG
  Korean German Institute of Technology
Dong Ku KIM
  Yonsei University

Keyword

degrees of freedom, full-duplex, interference alignment, multiple-input multiple-output

Cite this

Copy

Kiyeon KIM, Janghoon YANG, Dong Ku KIM, "Feasibility of Interference Alignment for MIMO Two-Way Interference Channel" in IEICE TRANSACTIONS on Fundamentals, vol. E99-A, no. 2, pp. 651-655, February 2016, doi: 10.1587/transfun.E99.A.651.
Abstract: The feasibility condition of interference alignment (IA) for multiple-input multiple-output two-way interference channel is studied in this paper. A necessary condition and a sufficient condition on the IA feasibility are established and the sum degrees of freedom (DoF) for a broad class of network topologies is characterized. The numerical results demonstrate that two-way operation with appropriate IA is able to achieve larger sum DoF than the conventional one-way operation.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1587/transfun.E99.A.651/_p

Copy

@ARTICLE{e99-a_2_651,
author={Kiyeon KIM, Janghoon YANG, Dong Ku KIM, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Feasibility of Interference Alignment for MIMO Two-Way Interference Channel},
year={2016},
volume={E99-A},
number={2},
pages={651-655},
abstract={The feasibility condition of interference alignment (IA) for multiple-input multiple-output two-way interference channel is studied in this paper. A necessary condition and a sufficient condition on the IA feasibility are established and the sum degrees of freedom (DoF) for a broad class of network topologies is characterized. The numerical results demonstrate that two-way operation with appropriate IA is able to achieve larger sum DoF than the conventional one-way operation.},
keywords={},
doi={10.1587/transfun.E99.A.651},
ISSN={1745-1337},
month={February},}

Copy

TY - JOUR
TI - Feasibility of Interference Alignment for MIMO Two-Way Interference Channel
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 651
EP - 655
AU - Kiyeon KIM
AU - Janghoon YANG
AU - Dong Ku KIM
PY - 2016
DO - 10.1587/transfun.E99.A.651
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E99-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2016
AB - The feasibility condition of interference alignment (IA) for multiple-input multiple-output two-way interference channel is studied in this paper. A necessary condition and a sufficient condition on the IA feasibility are established and the sum degrees of freedom (DoF) for a broad class of network topologies is characterized. The numerical results demonstrate that two-way operation with appropriate IA is able to achieve larger sum DoF than the conventional one-way operation.
ER -