Title: 移動式電子裝置尋找定點之方法及系統
Authors: 胡竹生
Issue Date: 11-Jan-2012
Abstract: 一種移動式電子裝置尋找定點之方法包含:於一定點發射一音頻訊號;以及以至少二個音頻接收單元接收音頻訊號,並以音頻接收單元間之距離以及音頻訊號分別抵達二個音頻接收單元之距離差來計算出音頻訊號來源之方位角。同時亦揭露一種移動式電子裝置尋找定點之系統。
Gov't Doc #: G01S005/02
URI: http://hdl.handle.net/11536/106042
Patent Country: TWN
Patent Number: I356181
Appears in Collections:Patents


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