Statistics-Assisted Beam Training for MmWave Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2922632
Abstract: Combined with massive multiple-input multiple-output technology, beamforming can effectively compensate the high path-loss of millimeter-wave signals and hence improve the received power at user equipment (UE). In order to establish the beam alignment between base… read more here.
Keywords: training mmwave; assisted beam; beam; statistics assisted ... See more keywords
Monolithic transceiver for lens-assisted beam-steering Lidar.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.438740
Abstract: We demonstrate a monolithic transceiver based on a CMOS-compatible silicon photonic platform for lens-assisted beam-steering (LABS) light detecting and ranging (Lidar) application. By implementing an on-chip two-dimensional transceiver array and off-chip lens, beam emitting, steering,… read more here.
Keywords: beam steering; monolithic transceiver; lens assisted; beam ... See more keywords