4 citations · 4 across the 4 of their papers we have counts for
4 papers · 1 filter
D2D Assisted Beamforming for Coded Caching
Hamidreza Bakhshzad Mahmoodi, Jarkko Kaleva, Seyed Pooya Shariatpanahi +2
Device-to-device (D2D) aided beamforming for coded caching is considered in finite signal-to-noise ratio regime. A novel beamforming scheme is proposed where the local cache conten…
Subpacketization-Rate Trade-off in Multi-Antenna Coded Caching
MohammadJavad Salehi, Antti Tölli, Seyed Pooya Shariatpanahi +1
Coded caching can be applied in wireless multi-antenna communications by multicast beamforming coded data chunks to carefully selected user groups and using the existing file fragm…
Distributed Coordinated Transmission with Forward-Backward Training for 5G Radio Access
Antti Tölli, Hadi Ghauch, Jarkko Kaleva +7
Coordinated multipoint (CoMP) transmission and reception have been considered in cellular networks for enabling larger coverage, improved rates, and interference mitigation. To har…
Joint Transmission with Limited Backhaul Connectivity
Jarkko Kaleva, Antti Tölli, Markku Juntti +2
Downlink beamforming techniques with low signaling overhead are proposed for joint processing coordinated (JP) multi-point transmission. The objective is to maximize the weighted s…