The paper introduce the theory of surface acoustic wave sensor, the digital signal treatment, the method of soft design in the passive and wireless tire pressure monitoring system in detail.
文章详细介绍了无源无线轮胎压力监测系统中的声表面波传感器工作原理、回波信号组成、数字信号处理和软件开发方法；
An passive and wireless sensor system using a surface acoustic wave (SAW) resonator is described.
介绍了一种基于声表面波谐振器的无源无线温度传感系统。
Introduces a new code SAW passive wireless sensing system. The sensor element is constructed by a one-port SAW resonator and a delay line.
提出了一种新型延迟编码式谐振声表面波无源无线传感系统。
应用推荐