DocumentCode
2866703
Title
Improving wireless power transmission efficiency using chaotic waveforms
Author
Collado, Ana ; Georgiadis, Apostolos
Author_Institution
Centre Tecnologic de Telecomunicacions de Catalunya (CTTC), Castelldefels, Barcelona, 08860, Spain
fYear
2012
fDate
17-22 June 2012
Firstpage
1
Lastpage
3
Abstract
The use of chaotic signals as an optimal source for wireless power transmission as well as electromagnetic energy harvesting is proposed. The improved performance of rectifier circuits, in terms of higher RF to DC conversion efficiency, when using chaotic signals in comparison to one-tone signals is demonstrated. A 433MHz chaotic generator and a rectifier circuit are designed and implemented in order to demonstrate the improved efficiency of the system when using chaotic waveforms.
Keywords
Chaos; Electromagnetics; Peak to average power ratio; Power transmission; Radio frequency; Rectifiers; Wireless communication; Wireless power transmission; chaotic generator; energy harvesting; rectifier circuit;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest (MTT), 2012 IEEE MTT-S International
Conference_Location
Montreal, QC, Canada
ISSN
0149-645X
Print_ISBN
978-1-4673-1085-7
Electronic_ISBN
0149-645X
Type
conf
DOI
10.1109/MWSYM.2012.6259595
Filename
6259595
Link To Document