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Articles by keyword амплитудно-фазовая модуляция
Reduction of nonlinear distortion of signals in TWT in the band of operating frequencies of output amplifiers of microwave power of communication satellites

P.D. Shalaev – Ph. D. (Eng.), Head of Department, JSC «SPE «Almaz» (Saratov)

E-mail: ShalaevPD@almaz-rpe.ru

D.L. Simonov – Ph. D. (Eng.), JSC «SPE «Almaz» (Saratov) E-mail: ptws@mail.ru

Comparative analysis of signal modulation types for satellite communication networks

P.V. Luferchik1, А.V. Luferchik2, R.G. Galeev3, Е.V. Bogatyrev4, D.Yu. Kotsan5

1,2,5 JSC SPE «Radiosvyaz» (Krasnoyarsk, Russia)

3 Siberian State University of Science and Technology named after Academician M.F. Reshetnev (Krasnoyarsk, Russia)

4 Siberian Federal University (Krasnoyarsk, Russia)

Noise immunity of signals with phase and amplitude-phase modulation taking into account the phase noise of the heterodyne

V.N. Bondarenko1, A.V. Luferchik2

1 Siberian federal university (Krasnoyarsk, Russia)

2 JSC «NPP «Radiosvyaz» (Krasnoyarsk, Russia)

1 VBondarenko@sfu-kras.ru, 2 ccn@krtz.su

Analysis influence phase noise of the heterodyne on noise stability of reception signals from multiposition APSK

V.N. Bondarenko1, A.V. Luferchik2, N.N. Ovchinnikov3

1 Siberian federal university (Krasnoyarsk, Russia)

2,3 JSC «NPP «Radiosvyaz» (Krasnoyarsk, Russia)

1 VBondarenko@sfu-kras.ru, 2 ccn@krtz.su, 3 nikita-333_96@mail.ru