Frequency agility signal phase coherent accumulation method

The invention provides a frequency agility signal phase coherent accumulation method. Firstly distance FFT is performed on pulse pressure data, and the possible range of velocity and the velocity accuracy required to be compensated are set; then the echo is compensated and distance IFFT is performed...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SU JUNHAI
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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