Li & Cai Intellectual Property (USA) Office
Method of positioning and electronic apparatus using the same
An electronic apparatus includes a selection unit, a storage unit and a processing unit. The selection unit and the storage unit are coupled to the processing unit. The selection unit selects a first reference point proximate to the electronic apparatus. The storage unit stores a plurality of second locations of a plurality of second reference points. The processing unit executes a single-point distance measurement between the electronic apparatus and a first location of the selected first reference point, provides the electronic apparatus auxiliary positioning information by selecting the second locations stored in the storage unit and generates a speculative location of the electronic apparatus by further computing the results of the single-point distance measurement and the auxiliary positioning information.
INSTITUTE FOR INFORMATION INDUSTRY
G G G
G01S G01S G01S
inventional inventional inventional
Chih-Hung Dze-Min Chia-Chyang
Li Jou Chang