The interconnected nature of financial systems: Direct and common exposures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Banking and Finance"
DOI: 10.1016/j.jbankfin.2017.05.010
Abstract: Abstract To capture systemic risk related to network structures, this paper introduces a measure that complements direct exposures with common exposures, as well as compares these to each other. Trying to address the interconnected nature… read more here.
Keywords: common exposures; network; interconnected nature; financial systems ... See more keywords
Statistical CSI-Based Design for Reconfigurable Intelligent Surface-Aided Massive MIMO Systems With Direct Links
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3059938
Abstract: This letter investigates the performance of reconfigurable intelligent surface (RIS)-aided massive multiple-input multiple-output (mMIMO) systems with direct links, and the phase shifts of the RIS are designed based on the statistical channel state information (CSI).… read more here.
Keywords: aided massive; reconfigurable intelligent; systems direct; direct links ... See more keywords