|
SU1608794A1
|
|
Method of indicating synchronism in phase frequency tuning systems
|
|
SU1617637A1
|
|
Device for phase auto-tuning of frequency with synchronism indicator
|
|
SU1506395A1
|
|
Device for monitoring the workability of ring of phase autotuning of frequency
|
|
SU1580579A1
|
|
Start-stop receiving device
|
|
SU1506562A1
|
|
Device for measuring signal-to-noise ratio in radio receiver
|
|
SU1450109A1
|
|
Phase autotuning device
|
|
SU1338069A1
|
|
Automatic pulse-phase frequency control device
|
|
SU1309326A1
|
|
Digital signal regenerator
|
|
SU1352661A1
|
|
Apparatus for clock synchronization of multichannel signal
|
|
SU1243153A2
|
|
Device for reception of phase-shift keyed signals
|
|
SU1215188A1
|
|
Device for reception of phase-shift keyed signals
|
|
SU1166301A1
|
|
Phase-lock loop
|
|
SU1188901A1
|
|
Device for autocorrelation reception of signals in case of keying with minimum frequency shift
|
|
SU1131037A1
|
|
Device for coherent processing of phase-shift keyed signals
|
|
SU1107312A1
|
|
Synchronizing device
|
|
SU1075340A1
|
|
Adaptive aerial system
|
|
SU1083400A1
|
|
Device for demodulating signals with phase-difference-shift modulation
|
|
SU1231606A1
|
|
Method of transmission of discrete information by means of relative phase-shift keying method
|
|
SU1046749A1
|
|
Secondary power supply source
|
|
SU1046940A2
|
|
Phase locking device
|
