1
John E Maloney, Charles J Hinkle Jr, James O Stevenson: Enchanced time difference localization system. KSI, Sterne Kessler Goldstein & Fox P L L C, August 22, 2000: US06108555 (213 worldwide citation)

A method and apparatus for locating a mobile radio communications transceiver in a cellular-telephone or cellular-like communications system use a simplified system for passive monitoring of the signals emitted by the transceiver. Two receiving base stations can determine the timing of signal arriva ...


2
John E Maloney, Charles J Hinkle Jr, James O Stevenson: Communications localization system. KSI, Sterne Kessler Goldstein & Fox P L L C, September 28, 1999: US05959580 (213 worldwide citation)

A method and apparatus for locating a mobile radio communications transceiver in a cellular-telephone or cell-like communications system uses a simplified system for passive monitoring of the signals emitted by the transceiver. A single base station can determine a line of bearing to the remote tran ...


3
John E Maloney, Charles J Hinkle Jr, James O Stevenson: Enhanced time-difference localization system. KSI, Sterne Kessler Goldstein & Fox P L L C, September 12, 2000: US06119013 (159 worldwide citation)

A system and method for locating a mobile transceiver relative to plural fixed sensor stations. The system includes plural sensor stations that receive a signal transmitted by the mobile transceiver. A probable position of the mobile transceiver is determined based on a time of arrival of the signal ...