Outage performance of downlink communications in cognitive-based two-tier networks: cooperative and non-cooperative femtocells
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Networks"
DOI: 10.1007/s11276-017-1492-3
Abstract: Femtocell deployment, which is a promising approach to the coverage and capacity improvement of indoor communications, suffers from cross-tier interference. Therefore to make the femtocell technology practical this issue needs to be addressed appropriately. One… read more here.
Keywords: cross tier; femto access; two tier; access points ... See more keywords
Forming a Two-Tier Heterogeneous Air-Network via Combination of High and Low Altitude Platforms
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3134074
Abstract: In this paper, an aerial heterogeneous wireless network consists of a high altitude platform (HAP) and low altitude platforms (LAPs) as aerial base stations (ABSs) in a downlink orthogonal division multiple access (OFDMA) transmission is… read more here.
Keywords: inter tier; altitude platforms; altitude; network ... See more keywords