Molecular systems with open boundaries: Theory and simulation
Sign Up to like & getrecommendations! Published in 2017 at "Physics Reports"
DOI: 10.1016/j.physrep.2017.05.007
Abstract: Typical experimental setups for molecular systems must deal with a certain coupling to the external environment, that is, the system is open and exchanges mass, momentum, and energy with its surroundings. Instead, standard molecular simulations… read more here.
Keywords: molecular systems; boundaries theory; open boundaries; simulation ... See more keywords
Preambles Based on Power-Split-Ratio for GFRA Systems With Open-Loop Power Control
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2023.3330512
Abstract: This letter aims to improve the active user detection (AUD) and channel estimation (CE) performance in grant-free random access (GFRA) systems with open-loop power control. In particular, the preamble based on the power-split-ratio (PSR) is… read more here.
Keywords: gfra systems; open loop; power control; systems open ... See more keywords