… In this paper, we consider a multi-group multi-way relay network [1] consisting of L ≥ 1
groups, as shown in Figure 1. Each of the L groups contains K ≥ 2 multi-antenna halfduplex …

… with each other via a multi-antenna relay. The multi-way relaying strategy consists of one …
While [22]–[25] focused on one-group multi-way relaying, multi-group multi-way relaying …

… multi-group multi-way relay network is considered. Partially connected means that not all
groups of nodes are connected to all relays in … The communication between the multi antenna …

… Tao, “Degrees of freedom of MIMO multiway relay channel with clustered pairwise exchange,…
Chen, “Two-way relaying with multi-antenna sources: Beamforming and antenna selection,” …

… In this paper, similar to [7] and [8], we consider MWRNs with beamforming design at the
multi-antenna relay. Following the same model as [7]–[11] each user individually decodes only …

… In [19], a multi-way multi-antenna CSIA-AF relaying system was studied using joint relay
beamforming. The authors evaluated two kinds of receiver processing: maximum-ratio-…

… boost system performance, SWIPT for multi-way relay networks with massive MIMO is investigated
… The authors of [53] study a more complicated multi-group multicast scenario aiming at …

… A multigroup multi-way relaying network is considered in [27], … multigroup multicast transmission
in a cooperative (ie, relay… We consider a multi-antenna relay network which comprises …

… Next, we consider multi-way multi-antenna (MWMA) relaying for multi-user communications.
A … The same authors also expand the current results to multi-group multi-way relaying [44]. …

… In this paper, we consider a multi-way relay system with network coding (NC) in multi-spot …
14] where the authors considered regenerative relaying and multi-group multi-way relaying. …