Secondary radar device and signal processing method

The invention relates to a secondary radar device and a signal processing method. A signal decoding method by using multipath channel sorting provided in the invention comprises steps: according to the amplitude and the direction of signals, the signals are distributed to N paths of channels accordi...

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Bibliographische Detailangaben
Hauptverfasser:	ZHEN TIZHI, LIU JIAN, YAN FUHU, XIAN DENGFEI
Format:	Patent
Sprache:	chi ; eng
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:	The invention relates to a secondary radar device and a signal processing method. A signal decoding method by using multipath channel sorting provided in the invention comprises steps: according to the amplitude and the direction of signals, the signals are distributed to N paths of channels according to a predetermined sorting policy, wherein N is a positive integer no smaller than 2; and signalsdistributed to each channel in the N paths of channels are decoded respectively. 本发明涉及二次雷达设备及信号处理方法。本发明提供了种利用多路信道分选的信号译码方法，包括：根据信号的幅度和方位，按照预定的分选策略将所述信号分发到N路信道中，其中N为大于或等于2的正整数；以及对分发到所述N路信道中的每路信道中的信号分别进行译码。