Distributed and collaborative beamforming (DCBF) scheme in wireless sensor networks
(WSNs) is receiving newfound interest in recent times due to the rapid advancements in …

Base station caching and multicast are two promising methods to support mass content
delivery in future wireless network environments. However, existing scheduling designs do …

Millimeter-wave (mmWave) communication plays a vital role in disseminating large volumes
of data in beyond-5G networks efficiently. Unfortunately, the directionality of mmWave …

We consider a fundamental file dissemination problem in a two-hop relay-based
heterogeneous network consisting of a macro base station, a half-duplex relay station, and …

Wireless multicasting suffers from the problem that the transmit rate is usually determined by
the receiver with the worst channel conditions. Composite or adaptive beamforming allows …

We consider a multihop network where a source node must reliably deliver a set of data
packets to a given destination node. To do so, the source applies a fountain code and floods …

Millimeter-wave (mmWave) communication plays a vital role to efficiently disseminate large
volumes of data in beyond-5G networks. Unfortunately, the directionality of mmWave …

Fountain coding is a valuable tool for multicast transmissions in half-duplex packet radio
networks if it is supported by an adaptive transmission protocol that compensates for …

We consider the multicast scheduling problem in the heterogeneous network using a half-
duplex relay station (RS). Our goal is to minimize the delay of transmitting a block of packets …

We investigate adaptive transmission for tactical packet radio networks in which a source
uses fountain coding to multicast a file to a number of destinations over time-varying links …