Millimeter wave (mmWave) cellular system has recently been introduced as an attractive
approach for 5G mobile broadband communications. In the mmWave beamforming cellular …

Millimeter wave (mmWave) cellular system has recently been introduced as an attractive
approach for 5G mobile broadband communications. In the mmWave beamforming cellular …

This paper proposes an inter-beam handover (IBH) scheme in millimeter wave (mmWave)
communication systems. Since the width of a beam transmitted by a base station (BS) is very …

A two-stage beamforming (BF) approach is proposed for millimeter wave (mmWave) cellular
networks, wherein each base station (BS) first obtains wide beams to its users during the …

In this paper, an analytical model for millimeter wave (mmWave) cellular systems that
characterizes user equipment (UE) power-saving constraint is studied. On the basis of the …

Mobile users in an ultra-dense millimeter-wave cellular network experience handover
events more frequently than in conventional networks, which results in increased service …

In this paper, we consider a millimeter wave network deployed to cover an urban street.
Each base station (BS) employs hybrid beamforming with a limited number of radio …

In this paper, we study a contention-based beam search procedure for directional
communication in a Millimeter wave (mmWave) cellular network. A beam search procedure …

Initial access is the process whereby a mobile user connects to the cellular network since it
is switched on, wherein cell search (CS) over the downlink and random access (RA) on the …

In the 5G cellular networks, micro-cells using mmW (millimeter Wave) bands will be densely
deployed to enhance communication speed and capacity. On the other hand, mobile …