Electromagnetic Parameter Calibration for a Broadband Ray-Launching Simulator With SAGE Algorithm for Millimeter-Wave Communications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3011573
Abstract: The millimeter-wave (mmWave) communication is a promising solution to future high-speed data transmission. To study the impact of its wireless channel, a ray-launching simulator is developed to generate deterministic channel models according to realistic scenario… read more here.
Keywords: sage algorithm; millimeter wave; parameter calibration;
Efficient Multidimensional Parameter Estimation Using Machine Learning-Assisted SAGE Algorithm
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2025.3588079
Abstract: Multidimensional parameter estimation is a critical challenge in fields such as radar, sonar, and wireless communications, where the space-alternating generalized expectation-maximization (SAGE) algorithm is commonly used to estimate multipath channel parameters. This paper proposes a… read more here.
Keywords: multidimensional parameter; parameter estimation; machine learning; estimation ... See more keywords
An ARMA-Filter Based SAGE Algorithm for Ranging in Diffuse Scattering Environment
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3144828
Abstract: Range-based positioning using wireless signal has gained remarkable attention in past decades. Accurately extracting the distance information, i.e., estimating parameters of individual multipath, is of interest. It has been shown that diffuse multipath component (DMC)… read more here.
Keywords: sage; sage algorithm; arma filter; dmc ... See more keywords