Title :
Development of digital control section of RFID reader for multi-bit chipless RFID tag reading
Author :
Koswatta, Randika ; Karmakar, Nemai C.
Author_Institution :
Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Melbourne, VIC, Australia
Abstract :
This paper presents a design and hardware implementation of a digital control section for chipless RFID tag readers. As the processing device a mid range microcontroller has been used. The control section is designed with a UWB chipless tag reader operating in the frequency range of 4.0 - 6.0 GHz. The designed digital controller has the capability of using with tags having a different number of bits and 4 - bit and 9 - bit tags have been successfully tested. This digital control system is suitable for readers mounted on conveyor belt systems.
Keywords :
control system synthesis; digital control; microcontrollers; radiofrequency identification; ultra wideband communication; UWB chipless tag reader; digital control section; digital controller design; frequency 4 GHz to 6 GHz; microcontroller; multibit chipless RFID tag reading; ultra wideband chipless tag reader; RFID reader; Ultra Wide Band (UWB); chipless RFID; multiresonator; transceiver;
Conference_Titel :
Electrical and Computer Engineering (ICECE), 2010 International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4244-6277-3
DOI :
10.1109/ICELCE.2010.5700752
