MU Kim, Y Kim, Y Cho, HJ Yang - … International Conference on …, 2014 - ieeexplore.ieee.org
Multi-input single-output (MISO) beamforming techniques are addressed in the downlink small cells environment, where a small cell base station (BS) has multiple antennas while a …
YU Jang, WY Shin - The Scientific World Journal, 2014 - Wiley Online Library
We introduce an efficient multiuser scheduling method using amplify‐and‐forward relaying in relay‐aided downlink systems, consisting of one base station (BS), one relay station, and …
Opportunistic interference alignment (OIA) has been known to asymptotically achieve the optimal degrees-of-freedom (DoF) in multi-input multi-output (MIMO) interfering multiple …