IEEE - Institute of Electrical and Electronics Engineers, Inc. - A 4.4uW wake-up receiver using ultrasound data communications

2011 Symposium on VLSI Circuits

Author(s): Yadav, K. ; Kymissis, I. ; Kinget, P.R.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2011
Conference Location: Kyoto, Japan, Japan
Conference Date: 15 June 2011
Page(s): 212 - 213
ISBN (CD): 978-4-86348-166-4
ISBN (Paper): 978-1-61284-175-5
ISSN (CD): 2158-5601
ISSN (Electronic): 2158-5636
ISSN (Paper): 2158-5601
Regular:

We demonstrate free-space ultrasound data communications for ultra-low power wireless wake-up in sensor networks. Using ultrasound carriers allows for an order-of-magnitude power reduction over RF... View More

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