… , the two-way relay channel goes by other names including the bidirectional relay channel
[3]–… In this paper we consider a multiple antenna two-way relay channel with one or more relay …

… relay channel, we establish an upper bound on the achievable diversity–multiplexing tradeoff
… forward (DDF) protocol and show that it achieves the optimal tradeoff for multiplexing gains …

… We have analyzed this system in terms of the achievable diversitymultiplexing tradeoff.
Interestingly, for a full-duplex relay, we have shown that the two users can simultaneously …

… account the processing capability of the relays (half-duplex or … -antenna relay channel with
a full-duplex relay to understand … multiple-antenna relay channel with a half-duplex relay. We …

… will benefit from a single shared relay in terms of diversitymultiplexing tradeoff. As the number
of users in the system grows, the extra cost of adding one relay can be shared by all users …

… the diversity-multiplexing tradeoff for a relay channel in the … We have derived closed form
expressions on the diversity … and relay transmissions for two half-duplex cooperative relaying …

… Hence, the dynamic relaying scheme in the case of the multi-hop relay channel can be …
optimal space-time code at the relay as opposed to the relay channel in the presence of a direct …

… multiplexing gains. Our results also show that for some classes of relay channels and at
low multiplexing gains the diversity … in turn is known to be tradeoff optimal over all static half …

… in [16] show that the capacity of wireless single-relay channel and the diamond relay channel
can be characterized within 1 bit and 2 bits, respectively, regardless of the values of the …

… diversity–multiplexing (DM) tradeoff function, we show that the proposed independent coding
based distributed delay diversity … (wlog), we consider a relay channel where a source node …