To satisfy the high data demands in future cellular networks, an ultra-densification approach
is introduced to shrink the coverage of base station (BS) and improve the frequency reuse …

Energy consumption has become one of the most challenging problems in future wireless
communication networks. One of the promising methods in fifth generation (5G) cellular …

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

High signal directivity and sensitivity to blockages make the mmWave base-station (BS)
discovery a challenging problem in emerging networks. Existing solutions that rely on the …

In this work, we study the impact of mobility and handover on the coverage probability of
users in a multi-tier heterogeneous cellular network. Existing works have studied the …

The logical separation of control signaling from data transmission in a mobile cellular
network has been shown to have significant energy saving potential compared with the …

Data demand has exponentially increased due to the rapid growth of wireless and mobile
devices traffic in recent years. With the advent of the fifth generation, 5G, and beyond …

To satisfy the ever-growing demand for enhanced data rate in future cellular networks, an
ultra-densification approach is introduced to shrink the coverage of base stations (BSs) and …