Fire rescue system based on wireless sensing and application method

The invention provides a fire rescue system based on wireless sensing and an application method. The fire rescue system comprises a novel multiple-input multiple-output antenna array, a frequency modulation continuous wave subsystem, an edge intelligent linkage system with an escape indication funct...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SHI JINPENG, FENG DONGHAO, CAO YANGJIE, WANG CHAO, ZHENG AOMEI, DING RUIYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING ORDER TELEGRAPHS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention provides a fire rescue system based on wireless sensing and an application method. The fire rescue system comprises a novel multiple-input multiple-output antenna array, a frequency modulation continuous wave subsystem, an edge intelligent linkage system with an escape indication function, a cloud imaging system and a smoke alarm subsystem. According to the multi-input and multi-output antenna array, rapid switching of antenna receiving and transmitting states is realized through a radio frequency switch and a multi-antenna mode, and various equivalent virtual receiving and transmitting array elements can be formed, so that the azimuth resolution is increased, and the flexibility of radar detection is improved; the smoke alarm subsystem is connected with the radar system and the control module of the edge intelligent linkage system so as to provide control signals. The edge intelligent linkage system is responsible for processing monitoring data of the radar system and displaying fire behavior.