Title :
Interference signal analysis of IEEE 802.15.1 to RFID communication system at 2.45 GHz
Author :
R-yohsae, Usman ; Promwong, Sathaporn ; Sukutamatanti, Nikorn
Author_Institution :
Dept. of Inf. Eng., King Mongkuts Inst. of Technol., Bangkok
Abstract :
Radio frequency identification (RFID) operates in different frequency bands (e.g., 125 kHz, 13.56 MHz, 868/915 MHz, 2.45 GHz and 5.8 GHz). Nowadays, indoor environment communications at frequency range 2.45 GHz have Bluetooth (IEEE 802.15.1) of wireless personal area networks (WPANs) and RFID systems working altogether which occur interference signals mainly by IEEE 802.15.1 of WPANs. This paper analyzes about interference effect from IEEE 802.15.1 to performance of RFID system at 2.45 GHz. From our study, it indicates that IEEE 802.15.1 interference can cause a significant increase in the bit error rate (BER) and the radio propagation loss of RFID system.
Keywords :
Bluetooth; error statistics; interference (signal); radiofrequency identification; Buetooth; IEEE 802.15.1; RFID communication system; bit error rate; frequency 125 kHz; frequency 13.56 MHz; frequency 2.45 GHz; frequency 5.8 GHz; frequency 868 MHz; frequency 915 MHz; interference signal analysis; radio propagation loss; wireless personal area networks; Bit error rate; Bluetooth; Frequency; Indoor environments; Interference; Performance analysis; Radio propagation; Radiofrequency identification; Signal analysis; Wireless personal area networks;
Conference_Titel :
Computer and Communication Engineering, 2008. ICCCE 2008. International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-4244-1691-2
Electronic_ISBN :
978-1-4244-1692-9
DOI :
10.1109/ICCCE.2008.4580758
