測距系統

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

110114868

專利證號

I 765675

專利獲證名稱

測距系統

專利所屬機關 (申請機關)

國立清華大學

獲證日期

2022/05/21

技術說明

A ranging system includes: a source generating a wideband incident wave that is transmitted toward a target and that is reflected by the target to form a reflected wave; a feedback detector to detect the reflected wave to generate a detected signal; an operator configured to perform low-pass filtering on the detected signal at an adjustable filtering bandwidth to generate a filtered signal, and calculate cross-correlation of a feedback signal that originates from the filtered signal and a reference signal that corresponds to the incident wave to generate a cross-correlation result; and a controller calculating a distance to the target based on an operation output that originates from the cross-correlation result.

備註

連絡單位 (專責單位/部門名稱)

智財技轉組

連絡電話

03-5715131-62219

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