On the performance of multiuser MIMO systems relying on full-duplex CSI acquisition
In this paper, we propose a combined full duplex (FD)-and half duplex (HD)-based
transmission and channel acquisition model for an open-loop multiuser multiple-input …
transmission and channel acquisition model for an open-loop multiuser multiple-input …
Sequential beamforming for multiuser MIMO with full-duplex training
Multiple transmitting antennas can considerably increase the downlink spectral efficiency by
beamforming to multiple users at the same time. However, multiuser beamforming requires …
beamforming to multiple users at the same time. However, multiuser beamforming requires …
Ultra‐wideband antenna system for in‐band full‐duplex applications
In this study, we present an ultra‐wideband full‐duplex system constituted of a wideband 4‐
element Vivaldi array and wideband microstrip‐to‐slotline baluns. The proposed system is …
element Vivaldi array and wideband microstrip‐to‐slotline baluns. The proposed system is …
MU-MIMO beamforming with full-duplex open-loop training
In this paper, full-duplex radios are used to continuously update the channel state
information at the transmitter, which is required to compute the downlink precoding matrix in …
information at the transmitter, which is required to compute the downlink precoding matrix in …
Concurrent channel probing and data transmission in full-duplex MIMO systems
An essential step for achieving multiplexing gain in MIMO downlink systems is to collect
accurate channel state information (CSI) from the users. Traditionally, CSIs have to be …
accurate channel state information (CSI) from the users. Traditionally, CSIs have to be …
Multiuser MIMO beamforming with full-duplex open-loop training
In this paper, full-duplex radios are used to continuously update the channel state
information at the transmitter, which is required to compute the downlink precoding matrix in …
information at the transmitter, which is required to compute the downlink precoding matrix in …
Timely CSI acquisition exploiting full duplex
In this paper, we propose a method for acquiring accurate and timely channel state
information (CSI) by leveraging full-duplex transmission. Specifically, we propose a mobile …
information (CSI) by leveraging full-duplex transmission. Specifically, we propose a mobile …
Multiuser MIMO Sequential Beamforming with Full-duplex Training
Multiple transmitting antennas can considerably increase the downlink spectral efficiency by
beamforming to multiple users at the same time. However, multiuser beamforming requires …
beamforming to multiple users at the same time. However, multiuser beamforming requires …