A ZigBee indoor positioning scheme using signal-index-pair data preprocess method to enhance precision
2014 ◽
Vol 134
(10)
◽
pp. 1543-1550
2013 ◽
Vol 133
(4)
◽
pp. 713-721
2020 ◽
Vol 9
(1.2)
◽
pp. 17-20