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Application filed by Ukrainian State Academy Of RaifiledCriticalUkrainian State Academy Of Rai
Priority to UA2003031909ApriorityCriticalpatent/UA61563C2/en
Publication of UA61563ApublicationCriticalpatent/UA61563A/en
Publication of UA61563C2publicationCriticalpatent/UA61563C2/en
Synchronisation In Digital Transmission Systems
(AREA)
Dc Digital Transmission
(AREA)
Abstract
The proposed device for suppressing radio interferences provides a possibility to check quality of communication channels by parameters of information signals, without using special test signals, and can be used in trunk communication systems. The device contains a wide-band receiver with a linear output characteristic, a signal interrupter, a demodulator, an automatic gain control unit, an amplifier, an interference detector, a pulse forming circuit, and additionally, a timing unit and a gating unit. The timing unit and a gating unit provide a possibility to enhance the level of suppression of interferences and use the proposed device in digital communication systems.
UA2003031909A2003-03-032003-03-03Device for suppressing radio interferences
UA61563C2
(en)