Zobrazeno 1 - 4
of 4
pro vyhledávání: '"eigenspace-based beamforming"'
Publikováno v:
Remote Sensing, Vol 14, Iss 17, p 4305 (2022)
Ground-based oblique incidence sounding (OIS) is an important means to investigate the ionosphere. As the OIS ionogram is a visual representation of the OIS parameters, such as group distance and maximum usable frequency (MUF), it is of great signifi
Externí odkaz:
https://doaj.org/article/c86c7092a9864abe990b8dfb381aa599
Akademický článek
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Autor:
Neves, Larissa Comar, Zimbico, Acácio José, Maia, Joaquim Miguel, Gomes, Danilo Fernandes, Assef, Amauri Amorin, Schneider, Fábio Kurt, Costa, Eduardo Tavares
Os métodos para beamforming adaptativo tem apresentado resultados positivos, melhorando a qualidade dasimagens médicas por ultrassom, em comparação com a técnicanão adaptativa Delay and Sum (DAS). O Generalized SidelobeCanceler (GSC) pode melho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9442b89210906a3d974fdbe2b84d3361
Autor:
Comar Neves, Larissa, José Zimbico, Acácio, Miguel Maia, Joaquim, Fernandes Gomes, Danilo, Amorin Assef, Amauri, Kurt Schneider, Fábio, Tavares Costa, Eduardo
Methods for adaptive beamforming have obtained positive results improving the quality of medical ultrasound images compared to the non-adaptive technique Delay and Sum (DAS). Generalized Sidelobe Canceler (GSC) can considerably improve the lateral re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2462533d5847c8d65ffdfa9373ec0470