Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/45418
Title: A high sensitivity and low power envelope detector for wireless sensor nodes
Authors: Ramos-Valido, D. 
Garcia-Vazquez, H. 
Khemchandani, Sunil L. 
Del Pino, J. 
Lujan-Martinez, C.
Bistue, Guillermo
UNESCO Clasification: 3307 Tecnología electrónica
Keywords: Wireless sensor networks
Wireless communication
Receivers
Issue Date: 2014
Journal: Proceedings of the 2014 29th Conference on Design of Circuits and Integrated Systems, DCIS 2014
Conference: 2014 29th Conference on Design of Circuits and Integrated Systems, DCIS 2014 
Abstract: In this paper different parts of a wake-up receiver for wireless sensor node are presented. The circuit is composed of an amplifier with input impedance matching network and an envelope detector both working at 868 MHz. The amplifier is incorporated in order to increase the sensitivity of the wake-up receiver. The amplified signal passes to the envelope detector which demodulate on-off keying signal at 125 kHz. The circuits have been designed to optimize power consumption and area. The total power consumption and the minimum signal detected are 44.32 uW and 0.4 mVp respectively. The circuits were implemented in UMC CMOS 65 nm process.
URI: http://hdl.handle.net/10553/45418
ISBN: 9781479957439
DOI: 10.1109/DCIS.2014.7035598
Source: Proceedings of the 2014 29th Conference on Design of Circuits and Integrated Systems, DCIS 2014 (7035598)
Appears in Collections:Actas de congresos
Show full item record

SCOPUSTM   
Citations

1
checked on Feb 28, 2021

Page view(s)

30
checked on Mar 1, 2021

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.