… , which is typical for a mmWave system due to the high pathloss [2], [9]. All the nodes in this
system adopt fully connected hybrid analog and digital precoding architecture, depicted in Fig…

… We consider a single-cell mmWave FD system consisting of one hybrid FD BS serving J
DL and K UL fully digital multiantenna users, as shown in Fig. 1. We assume perfect channel …

… Since pure FD transmission may not always be optimal due to the presence of extra
interference, we use a hybrid scheduling algorithm where, in a given time slot in a cell, we may …

… This points to a hybrid-duplex system that resorts to full-duplex or half-duplex, … fullduplex is
e −πλbR2 c . Based on this, the average system-level benefits of such a hybrid-duplex system …

… (1) We propose a novel FD mmWave multicell system and formulate an important hybrid
transceiver design problem in the presence of imperfect CSI. (2) To address this challenging …

… In this aspect, a hybrid-duplex (HBD) UAV communication system (… -duplex (HD)
communication systems, ie, HDUCS to simultaneously operate on the same spectrum with …

… performance in multi-user cooperative OFDMA systems. In this paper, we jointly … systems,
ie, direct transmission mode, half-duplex relay cooperative transmission mode and full-duplex …

Recently, full duplex (FD) has been studied in 5G LTE millimeter wave (mmWave) cellular …
Our contributions include (1) hybrid analog/digital beamformer design algorithm to cancel SI in …

… Motivated by the above observations, we propose a hybrid OWFD/TWHD scheme to improve
the system outage performance. The introduction of the OWFD mode is because the OWFD …

… In order to further improve the performance of the system, the X-duplex system in this paper
does not distribute the working time of HD and FD evenly. Considering the unequal duration …