DocumentCode
1354258
Title
Code reading error probability estimation for SAW tag systems with pulse position coding
Author
Plessky, V. ; Shmaliy, Yuriy S.
Author_Institution
GVR Trade SA, Bevaix, Switzerland
Volume
46
Issue
21
fYear
2010
fDate
10/1/2010 12:00:00 AM
Firstpage
1415
Lastpage
1416
Abstract
The code reading error probability is estimated in SAW tag systems employing peak-pulse detection with pulse position coding assuming M groups having N slots each. The error is found as a function of the signal-to-noise ratio, proving an extremely reliable deciphering of the tag code for SNR > 20 dB, meaning less than 1 false per billion of reading.
Keywords
encoding; probability; pulse position modulation; radiofrequency identification; surface acoustic waves; SAW tag systems; code reading error probability estimation; peak-pulse detection; pulse position coding; signal-to-noise ratio;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2010.2207
Filename
5604781
Link To Document