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A non-iterative solution to implement interference alignment and cancellation scheme for the three-user MIMO X-channel model | IEEE Conference Publication | IEEE Xplore

A non-iterative solution to implement interference alignment and cancellation scheme for the three-user MIMO X-channel model


Abstract:

In this paper, we propose a closed-form interference alignment and cancellation scheme for the three-user multiple-input multiple-output (MIMO) X-channel network without ...Show More

Abstract:

In this paper, we propose a closed-form interference alignment and cancellation scheme for the three-user multiple-input multiple-output (MIMO) X-channel network without symbol extension. We first demonstrate the basic principle of how to design the beamforming matrices for this set-up, then we estimate the sum rate achievable under perfect and imperfect channel state information. It is shown that this scheme can achieve over 64 bits/s/Hz. We also derive its computational complexity.
Date of Conference: 19-21 October 2016
Date Added to IEEE Xplore: 05 December 2016
ISBN Information:
Conference Location: Jeju, Korea (South)

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