Decoder for extracting a 4:3 aspect ratio signal from a high def
Decoding composite PAL television signals
Decoding equalizer
Dedicated channel interactive cable television system
Defect and maintenance detection for image capture device
Defect and maintenance detection for image capture device
Defect compensation systems
Deflection control apparatus for a beam index color cathode ray
Deflection control apparatus for a beam index color television r
Delay and filter network with chrominance trap between series in
Delay circuit
Delay line network for processing a composite electrical signal
Delayed decision dot placement for plane-dependent CMYK...
Delayed reaction automatic kinescope biasing system
Demodulated chrominance signal filter using impedance mismatched
Demodulated chrominance signal filter with peaked response
Demodulating circuit for color television signals
Demodulation circuit for a digitized chrominance signal having a
Demodulator circuit for color television signals of PAL system
Demodulator for color television signals including a sub-carrier