2.4 GHz wake-up receiver with suppressed substrate noise coupling
Sign Up to like & getrecommendations! Published in 2019 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-019-01448-4
Abstract: The switching noise generated in digital circuits propagates through conductive silicon substrate to analog circuits in a mixed-signal CMOS LSI. Substrate noise coupling may degrade the performance of the analog circuits, and may result in… read more here.
Keywords: substrate noise; noise; noise coupling; wake receiver ... See more keywords
A Near-Zero-Power Wake-Up Receiver Achieving −69-dBm Sensitivity
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2018.2815658
Abstract: This paper presents the design of a wake-up receiver (WuRX) that both improves sensitivity and reduces power over prior art through a multi-faceted design featuring an off-chip impedance transformation network with large passive voltage gain,… read more here.
Keywords: wake receiver; power; sensitivity; zero power ... See more keywords
Interference Robust Detector-First Near-Zero Power Wake-Up Receiver
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2019.2912710
Abstract: This paper presents the development of a wake-up receiver (WuRX) at nanowatt power levels for event-driven applications. This paper improves the state of the art, obtaining higher sensitivity than previous work in the 151.8- and… read more here.
Keywords: power; wake receiver; interference robust; detector ... See more keywords
A 0.3-V 1- $\mu \text{W}$ Super-Regenerative Ultrasound Wake-Up Receiver With Power Scalability
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2016.2621772
Abstract: This brief presents an ultralow-power wake-up receiver using ultrasound for Internet of Things applications. To achieve both high sensitivity and low power consumption, we propose a Colpitts-oscillator-based super-regenerative receiver (COSR). Owing to the simple architecture… read more here.
Keywords: wake receiver; super regenerative; ultrasound wake; power ... See more keywords