热释电效应与超声衰减结合的离体温度估计

郑音飞,覃永贵,安继业,付文鑫

Ex vivo estimation of temperature combined with pyroelectric effect and ultrasound attenuation

Yin-fei ZHENG,Yong-gui QIN,Ji-ye AN,Wen-xin FU

图 7 换能器驱动功率为7 W时的热释电信号

Fig.7 Pyroelectric signal when transducer is driven at 7 W