EP 1285284 A1 20030226 - METHOD AND DEVICE FOR RADIO DETERMINING AT LEAST ONE OBJECT POSITION AND/OR ORIENTATION
Title (en)
METHOD AND DEVICE FOR RADIO DETERMINING AT LEAST ONE OBJECT POSITION AND/OR ORIENTATION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR DRAHTLOSEN POSITIONS- UND/ODER LAGEBESTIMMUNG WENIGSTENS EINES OBJEKTES
Title (fr)
PROCEDE ET DISPOSITIF PERMETTANT DE DETERMINER PAR RADIO LA POSITION ET/OU L'ORIENTATION D'AU MOINS UN OBJET
Publication
Application
Priority
- DE 0101632 W 20010430
- DE 10024474 A 20000518
Abstract (en)
[origin: WO0188563A1] The invention relates to a method and device for radio determining at least one object (7) position and/or orientation. According to the invention, an electromagnetic interrogation signal is emitted from an interrogating station (14) and detecting elements (1 to 3), located on the object (7) and storing power, modulate individually the interrogation signal recorded by radio and forward it, as coded response signals, to the interrogating station (14), where the position and/or orientation is/are determined from time intervals and/or phases of each response signal.
IPC 1-7
IPC 8 full level
G01S 5/06 (2006.01); G01S 5/02 (2010.01); G01S 13/74 (2006.01); G01S 13/75 (2006.01)
CPC (source: EP KR US)
G01S 3/46 (2013.01 - KR); G01S 3/48 (2013.01 - KR); G01S 5/0247 (2013.01 - EP US); G01S 13/755 (2013.01 - EP US)
Citation (search report)
See references of WO 0188563A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 0188563 A1 20011122; CA 2408988 A1 20021115; CN 1429343 A 20030709; DE 10024474 A1 20011129; EP 1285284 A1 20030226; JP 2003533704 A 20031111; KR 20030013417 A 20030214; US 2003144010 A1 20030731
DOCDB simple family (application)
DE 0101632 W 20010430; CA 2408988 A 20010430; CN 01809546 A 20010430; DE 10024474 A 20000518; EP 01936009 A 20010430; JP 2001584903 A 20010430; KR 20027015362 A 20021115; US 29479702 A 20021115