Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/71945
Título: | Shared wireless link co-design for implantable device with far-field wireless power transfer |
Autor(es): | Silva, Vitor F. Dinis, Hugo Daniel Costa Mendes, P. M. |
Palavras-chave: | Battery Battery charger Far-field Harvesting Implantable device RF to DC Wireless link management Wireless powering |
Data: | Jan-2019 |
Editora: | IEEE |
Revista: | IEEE International New Circuits and Systems Conference |
Citação: | V. F. Silva, H. Dinis and P. M. Mendes, "Shared wireless link co-design for implantable device with far-field wireless power transfer," 2019 17th IEEE International New Circuits and Systems Conference (NEWCAS), Munich, Germany, 2019, pp. 1-4, doi: 10.1109/NEWCAS44328.2019.8961296. |
Resumo(s): | Implantable devices are nowadays commonly used in medicine. However, these devices run mostly on batteries, leading to a finite lifetime due to the required battery replacement. Since wireless power is almost available everywhere, a suitable way to avoid battery replacement would be to recharge them wirelessly using wireless power transfer. As these implantable devices mostly feature a single antenna, it must be shared to communicate and to receive power. In this way, a circuit that turns off the communication blocks and other circuits while recharging is needed. In this paper, an RF CMOS frontend with far-field wireless powering for implantable devices with a power management module will be presented. This circuit is able to control the front-end circuits when the battery reaches predefined operating voltages. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/71945 |
ISBN: | 978-1-7281-1031-8 |
DOI: | 10.1109/NEWCAS44328.2019.8961296 |
ISSN: | 2472-467X |
e-ISSN: | 2474-9672 |
Versão da editora: | https://ieeexplore.ieee.org/document/8961296 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CMEMS - Artigos em livros de atas/Papers in proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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silva2019.pdf Acesso restrito! | 278,04 kB | Adobe PDF | Ver/Abrir |