Measurement and Analysis of Ultra wideband Channel Coefficients through Crude Oils in a Multipath Environment
Sign Up to like & getrecommendations! Published in 2019 at "Australian Journal of Electrical and Electronics Engineering"
DOI: 10.1080/1448837x.2019.1641015
Abstract: ABSTRACT A new application of K-NN was implemented to classify various substances using measured UWB channel complex coefficients. This study provides a low-cost system to detect different substances by applying a data mining technique to… read more here.
Keywords: channel coefficients; measurement analysis; ultra wideband; crude oil ... See more keywords
Optimal Channel Tracking and Power Allocation for Time Varying FDD Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2021.3127281
Abstract: The use of massive multiple-input multiple-output (MIMO) technology has enabled increased efficiency and capacity of wireless communication systems. When the downlink channel to user terminals (UTs) is known at the base station (BS), the BS… read more here.
Keywords: time varying; massive mimo; channel coefficients; mimo ... See more keywords