被动式红外探测器
- 网络Passive Infrared Detector
被动式红外探测器-
基于被动式红外探测器的人体识别技术研究
Human Recognition Based on Passive Infrared Detector
-
介绍了热释电红外传感器的原理、结构和特点，以及以热释电红外传感器作为核心元件的被动式红外探测器防盗报警技术的发展概况。
The principle , configuration and specialties of Pyroelectric Infrared Detector ( PIR ) are introduced . PIR is a core part of the passive infrared detector .
-
利用数字示波器采集了大量被动式红外探测器电路的输出信号，为后续数据分析工作奠定了基础。
This method makes use of digital oscillograph to collect a great deal of output signals from PIR detector circuit . The signals are the basic for data analyzing .