ARTICLE
|
doi:10.20944/preprints202408.0679.v1
Subject:
Computer Science And Mathematics,
Signal Processing
Keywords:
semi-active RIS; PCA channel estimation; beam tracking; deep learning; MISO system
Online: 12 August 2024 (03:24:12 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1066.v1
Subject:
Computer Science And Mathematics,
Computer Networks And Communications
Keywords:
ambient backscatter; user cooperation; WPCN; lens antenna array
Online: 14 August 2024 (14:41:15 CEST)