Computer and Modernization ›› 2012, Vol. 1 ›› Issue (200): 148-04.doi: 10.3969/j.issn.1006-2475.2012.04.041

• 算法设计与分析 • Previous Articles     Next Articles

Research on RFID Location Algorthm Based on RBF

ZHANG Nan-ping, LIU Hong-wu, ZHANG Xiao-lin   

  1. Institute of Information Engineering, Nanchang Hangkong University, Nanchang 330063, China
  • Received:2011-11-17 Revised:1900-01-01 Online:2012-04-16 Published:2012-04-16

Abstract: Radial basic function is a recent meshless interpolation technique. It has a very simple form and study with quick speed. For the low positioning accuracy of K value algorithm to LANDMARC positioning, this paper proposes a new dynamic method in the combination of the advantages of these two methods. The indoor positioning system based on the improved method is constructed, and then uses Matlab to simulate. The results show that, the improved algorithm enhances the positioning accuracy of the positioned tags.

Key words: RFID, positioning algorithm, RBF, dynamic neural network