Capacitively-Loaded Feed Line to Improve mm-Wave and Sub-6 GHz Antenna Co-Existence
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3012773
Abstract: The co-existence of millimeter-wave (mm-wave) and sub-6GHz antennas in a smartphone presents many performance-limiting aspects. When both antennas are attached to the metal frame, the feed lines of the mm-wave antennas might short-circuit the sub-6GHz… read more here.
Keywords: wave sub; sub 6ghz; feed; existence ... See more keywords
Sub-6GHz Assisted mmWave Hybrid Beamforming With Heterogeneous Graph Neural Network
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2024.3405372
Abstract: In next-generation communications, sub-6GHz and millimeter-wave (mmWave) links typically coexist, with the sub-6GHz link always active and the mmWave link active when high-rate transmission is required. Due to the spatial similarities between sub-6GHz and mmWave… read more here.
Keywords: heterogeneous graph; hybrid beamforming; mmwave; graph neural ... See more keywords
User-Centric Cluster Design and Analysis for Hybrid Sub-6GHz-mmWave-THz Dense Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3170518
Abstract: The terahertz (THz) waves with enormous bandwidth can be used along with the existing sub-6GHz and millimeter wave (mmWave) bands to achieve the ever evolving ecosystem of applications that need to be supported by the… read more here.
Keywords: user centric; mmwave thz; 6ghz mmwave; cluster ... See more keywords