Abstract:This paper presents a circuit capable of reducing the power used to transmit signals from implanted biomedical wireless sensors. Nowadays, Quasi-Digital sensors are an interesting option that satisfies key performances such as low voltage, low power, low cost, good accuracy and small die area [1]. Those sensors send out analog information using digital signals, either by changing their frequency, period or duty-cycle. In all of them, energy is consumed during the transmitter operation. We propose a power savin… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.