Li K.Tan H.-S.Hedrick J.K.KANG LI2019-11-252019-11-252009978142443871601912216https://www.scopus.com/inward/record.uri?eid=2-s2.0-77950844336&doi=10.1109%2fCDC.2009.5400446&partnerID=40&md5=b5d54564c6da0f36663bdf5dd4ef79bahttps://scholars.lib.ntu.edu.tw/handle/123456789/432331Map-aided GPS/INS localization using a low-order constrained unscented Kalman filterconference paper10.1109/CDC.2009.54004462-s2.0-77950844336