In this paper, we investigate the beamforming optimization for the downlink of multiuser
MISO (MU-MISO) system with finite-rate feedback, where the transmitter is only aware of a …

This paper investigates the beamforming design for multiuser downlink with limited
feedback, where a practical channel state information (CSI) feedback model consisting both …

This letter considers minimum mean square error beamforming (MMSEBF) for the downlink
of a multiuser multiple-input single-output (MISO) system with limited feedback, where the …

This paper considers zero-forcing beamforming (ZFBF) MU-MIMO systems in which one
stream is transmitted per user. Assuming no knowledge of other users' channel matrices …

This paper investigates the user selection strategy in multiuser downlinks using zero-forcing
beamforming (ZFBF) and finite-rate feedback (FRF). In order to mitigate the interference …

We propose a new beamforming scheme for the multi-user multiple-input-single-output
(MISO) downlink channel. While conventional beamforming aims at the minimization of the …

Although there have been extensive studies on transmit beamforming in multi-input single-
output (MISO) multicell networks, achieving optimal sum-rate with limited channel state …

The beamforming capacity optimization problem in MISO systems, when the transmitter has
both mean and covariance feedback of the channel, has been tackled only with the SNR …

In this paper, we propose a power allocation scheme to suppress the inter-cell interference
(ICI) in multi-cell multiuser multiple-input-multiple-output (MU-MIMO) systems. In particu-lar …

The multiuser MIMO (MU-MIMO) systems tend to have inter-user interference in practical
systems with limited feedback. Practical MU-MIMO systems with limited feedback can be …