Improved positioning algorithm based on two step least square in NLOS environments
吴仕勋 李纪平 刘守印
Improved positioning algorithm based on two step least square in NLOS environments
Acta Metallurgica Sinica(English letters) . 2011, (5): 58 -63 .  DOI: 10.1016/S1005-8885(10)60104-5