Direction finding of sources of radiosignals with pseudorandom frequency hopping

Аuthors

Annenkova I. U.¹, Gribanov A. S.²

1. Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
2. ,

Abstract

Differential-phase method of unambiguous definition of angular coordinates of several FHSS-signal sources and recovery of carrier frequencies of every emitting source, located in reconnaissance zone, are considered

Keywords:

frequency hopping, signal-to-noise ratio, carrier frequency recovery, direction finding, resolution ratio