The massive connectivity and information exchange in the Internet of Things (IoT) pose great
challenges to the bandwidth efficiency. To overcome this issue, this article investigates a …

In this paper, the achievable rate of buffer-aided diamond relay systems under delay
constraints is studied. The effective capacity, characterizing the maximum constant arrival …

In this paper, transmission over buffer-aided diamond relay systems under statistical quality
of service (QoS) constraints is studied. The statistical QoS constraints are imposed as …

In this paper, link selection for half-duplex buffer-aided relay systems is revisited. A new
fixed scheduling policy referred as alternate distributed beamforming (ADB) is proposed, in …

In this paper, a novel transmission policy referred as alternate distributed beamforming
(ADB) for buffer‐aided half‐duplex (HD) multirelay systems is proposed, in which the relays …

Communication networks are often designed and analyzed assuming tight synchronization
among nodes. However, in applications that require communication in the energy-efficient …

In this paper, link selection is investigated in half-duplex (HD) dual-hop cooperative systems
with multiple antennas at the relays. Alternate distributed beamforming (ADB) scheme is …

In this paper, the achievable rate of buffer-aided diamond relay systems under delay
constraints is studied. The effective capacity, characterizing the maximum constant arrival …

When data traffic in a wireless network is bursty, small amounts of data sporadically become
available for transmission, at times that are unknown at the receivers, and an extra amount …

A new communication scheme for Gaussian diamond relay networks based on
superposition coding and partial decoding at the relays is presented. A first level codebook …