ARAUJO, J. I. L.; http://lattes.cnpq.br/4323545434275168; ARAUJO, Jéssyca Iasmyn Lucena. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2020-03-03)
In this work, an RFID system for monitoring respiratory rate was developed and a circuit
for monitoring heart rate was designed. A metamaterial structure was used in the passive RFID
tags to improve its performance by ...