國立臺灣大學-技術交易網

生醫訊號感測電路

刊登日期：2015/05/21

‧ 專利名稱	具正交調變之多通道電路
‧ 專利證書號	I561214 9833195B2
‧ 專利權人	國立臺灣大學
‧ 專利國家 (申請日)	中華民國 (2013/11/15) 美國 (2014/01/15)
‧ 發明人	林宗賢, 蔡宜霖, 李峰文, 涂智展, 王邦全,

技術摘要：

A biomedical signal sensing circuit including a first and a second modulation unit, an amplifying unit, a first and a second demodulation unit is provided. The first modulation unit performs a first modulation operation to a first biomedical signal according to a first signal to generate a first modulation signal. The second modulation unit performs a second modulation operation to a second biomedical signal according to a second signal to generate a second modulation signal. The amplifying unit amplifies the first and second modulation signals, and adds the amplified first and second modulation signals to generate a third modulation signal. The first demodulation unit performs a first demodulation operation to the third modulation signal according to the first signal to generate a first sensing signal. The second demodulation unit performs a second demodulation operation to the third modulation signal according to the second signal to generate a second sensing signal.

聯繫方式

聯絡人：研發處產學合作總中心	電話： (02)3366-9949

地　址： 10617臺北市大安區羅斯福路四段1號禮賢樓六樓608室

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