On the Ergodic Capacity of Distributed MIMO Antenna Systems
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-016-3548-6
Abstract: We consider distributed multiple-input–multiple-output (MIMO) antenna systems, along with their certain generalizations. We show that distributed MIMO configuration can be mapped to a semicorrelated (one side correlated) Wishart model. For a given set of large-scale… read more here.
Keywords: ergodic capacity; mimo antenna; antenna systems; capacity ... See more keywords
Unified Ergodic Capacity Expressions for AF Dual-Hop Systems With Hardware Impairments
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2908902
Abstract: This letter presents novel analytical expressions for the ergodic capacity (EC) of dual-hop amplify-and-forward (AF) relaying systems subject to hardware impairments operating over generalized fading channels. Our expressions are quite generic, providing that the moment-generating… read more here.
Keywords: hardware impairments; dual hop; unified ergodic; ergodic capacity ... See more keywords
Ergodic Capacity Analysis of Reconfigurable Intelligent Surface Assisted MIMO Systems Over Rayleigh-Rician Channels
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3221158
Abstract: Metamaterial-based antenna designs, such as Reconfigurable Intelligent Surface (RIS), are expected to play a significant role in next generation communication networks (i.e. 6G) because of their ability to improve wireless communication environments. This letter investigates… read more here.
Keywords: ergodic capacity; intelligent surface; systems rayleigh; capacity ... See more keywords
User-Centric Networking for Dense C-RANs: High-SNR Capacity Analysis and Antenna Selection
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2017.2738630
Abstract: Ultra-dense cloud radio access networks (C-RANs) are an example of the architectures that will be critical components of the next-generation wireless systems. In a C-RAN architecture, an amorphous cellular framework, where each user connects to… read more here.
Keywords: ergodic capacity; user centric; capacity; dense ... See more keywords
Effect of Correlated Building Blockages on the Ergodic Capacity of mmWave Systems in Urban Scenarios
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3155356
Abstract: The millimeter waves (mmWave) bands, considered to support the forthcoming generation of mobile communications technologies, have a well-known vulnerability to blockages. Recent works in the literature analyze the blockage probability considering independence or correlation among… read more here.
Keywords: building; effect correlated; urban scenarios; ergodic capacity ... See more keywords