THREE-DIMENSIONAL THROUGH-WALL RADAR SYSTEM

Disclosed in the present invention is a three-dimensional through-wall radar system, comprising a frequency source (11), a transmitter (12), transmitting antennas (5), receiving antennas (4), a receiver (13), a signal processing board (2) and a power supply (3). The frequency source (11), the transm...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG, Shangyuan, SONG, Qian, HE, Yugui, WANG, Shengshui
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	Disclosed in the present invention is a three-dimensional through-wall radar system, comprising a frequency source (11), a transmitter (12), transmitting antennas (5), receiving antennas (4), a receiver (13), a signal processing board (2) and a power supply (3). The frequency source (11), the transmitter (12), and the receiver (13) are integrated on a same PCB to form a radio frequency integrated board (1); the signal processing board (2) and the radio frequency integrated board (1) are connected by means of an inter-board connector (14); the power supply (3) is fixed on the radio frequency integrated board (1), and is directly connected to the signal processing board (2) by means of a power supply interface; and the transmitting antennas (5) and the receiving antennas (4) are all located on the periphery of the radio frequency integrated board (1). The present invention has the advantages such as a simple and compact structure, light weight, and a simple and fast connection. Un système radar tridimensionnel