Title :
Error correction application of CRC in the RFID system
Author_Institution :
Sch. of Inf. Eng., Zhengzhou Univ., Zhengzhou, China
Abstract :
The application of CRC in the radio frequency identification protocol ISO15693 is analyzed. Based on CRC, the multiple bits error correction function is realized in the decode process of Manchester Code. The error correction principle and realization technique are described in detail. The selection of decision threshold and error correction bits is analyzed. The simulation and application results prove the validity of the multiple bits error correction algorithm.
Keywords :
access protocols; cyclic redundancy check codes; error correction codes; radiofrequency identification; ISO15693; Manchester code; RFID system; cyclic redundancy check code; error correction function; radiofrequency identification protocol; Cyclic redundancy check codes; Error correction; Error correction codes; Error probability; Polynomials; Radiofrequency identification; Signal to noise ratio; cyclic redundancy check; error correction; frame error probability; multiple bits error;
Conference_Titel :
Business Management and Electronic Information (BMEI), 2011 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-61284-108-3
DOI :
10.1109/ICBMEI.2011.5921007
