PEI Ju-jing1, WANG Jing-zhuo2, XU Hong-yan1. Improvement of DV-Hop localization algorithm based on CC2510[J]. 2013, 32(1): 135-136+140. DOI: 10.13873/j.1000-97872013.01.027.
DV-Hop algorithm is often used in localization in wireless sensor networks
using CC2510 chip and combined with RSSI algorithm and DV-Hop algorithm
an improved algorithm is proposed.This algorithm makes use of RSSI measured in DV-Hop implementation to improve algorithm.Simulation results demonstrate the localization algorithm can accurately measure distance between unknown and beacon nodes
thereby improves the localization precision of unknown nodes.