EP0149533A3
(en )
1987-07-15
Apparatus for receiving super high frequency signals
GB8328161D0
(en )
1987-05-28
Receiver for frequency hopped signals
GB2145528B
(en )
1988-02-03
Determining mean frequency of time varying signals
EP0127136A3
(en )
1988-01-13
Method of transmitting digitally coded analogous signals
NZ214281A
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1989-06-28
Digital demodulation of high frequency modulated signals
DE3465678D1
(en )
1987-10-01
Carrier frequency equalizing apparatus controlled by base-band signals
GB2100858B
(en )
1985-07-31
Detecting frequency components of signals
NZ190429A
(en )
1982-05-31
Method of reducing interference components in frequency modulated signal
IL77337A
(en )
1990-01-18
Apparatus and method for demodulating signals having continuous phase or frequency modulation
GB2177274B
(en )
1988-10-26
Amplifier for high frequency signal
GB2184923B
(en )
1988-02-24
Apparatus for modulating and demodulating digital signals
GB2152311B
(en )
1987-02-25
Synchronous demodulator for amplitude modulated signals
GB2151093B
(en )
1987-03-18
Frequency modulation detection apparatus
DE3376785D1
(en )
1988-06-30
Method of logically combining optical signals
DE3163100D1
(en )
1984-05-17
Method of comparing the modulation of two broadcast signals and circuit for carrying out this method
GB8411038D0
(en )
1984-06-06
Receiver for amplitude modulated signals
BG50101A1
(en )
1992-05-15
Method for preparing of adhesives
BG46734A1
(en )
1990-02-15
Method for receiving of frequency modulated analogous signals
DE3460839D1
(en )
1986-11-06
Synchronizing device for the useful signals of a common frequency broadcasting system
DE3477115D1
(en )
1989-04-13
Process for the transmission and the reception of digital information signals
GB2166556B
(en )
1988-12-29
Method for measuring the frequency response of a transmission system for digital signals
PL245433A1
(en )
1985-07-16
Method of generating signals with gentle frequency modulation
GB2162649B
(en )
1988-01-20
Estimating the carrier frequency of a single sideband signal
PL241220A1
(en )
1984-10-22
Method of modulation of electric signals
JPS57166705A
(en )
1982-10-14
Demodulator for frequency modulation signal