Publicação

A chip-size antenna for wireless EEG

Ver documento

Detalhes bibliográficos
Resumo:This paper presents the design and characterization of a patch antenna built on lossy substrates compatible with integrated circuits fabrication. Two different substrates were used for antenna implementation: high-resistivity silicon (HRS) and Corning Pyrex #7740 glass. The antenna prototypes were built to operate close to the 5 GHz ISM band where applications like HIPERLAN and IEEE802.11a are standardized. They operate at a center frequency of 5.705 GHz (HRS) and 5.995 GHz (Pyrex). The application is a wireless wearable electroencephalogram (EEG) braincap. Wireless EEG allows patients to wear the braincap and maintain their mobility while simultaneously having their electrical brain activity monitored.
Autores principais:Correia, J. H.
Outros Autores:Dias, N. S.; Barbosa, C. A.; Mendes, P. M.
Assunto:Wireless EEG Integrated antenna
Ano:2005
País:Portugal
Tipo de documento:comunicação em conferência
Tipo de acesso:acesso aberto
Instituição associada:Universidade do Minho
Idioma:inglês
Origem:RepositóriUM - Universidade do Minho
Descrição
Resumo:This paper presents the design and characterization of a patch antenna built on lossy substrates compatible with integrated circuits fabrication. Two different substrates were used for antenna implementation: high-resistivity silicon (HRS) and Corning Pyrex #7740 glass. The antenna prototypes were built to operate close to the 5 GHz ISM band where applications like HIPERLAN and IEEE802.11a are standardized. They operate at a center frequency of 5.705 GHz (HRS) and 5.995 GHz (Pyrex). The application is a wireless wearable electroencephalogram (EEG) braincap. Wireless EEG allows patients to wear the braincap and maintain their mobility while simultaneously having their electrical brain activity monitored.