Low resolution verifier for a still video image
Low-cost high-resolution digital scanning camera
Low-distortion detection of pulses superimposed on an unknown an
Low-frequency converter for carrier chrominance signal
Low-frequency converter for carrier chrominance signal
Low-moire directional optical filter for CRT displays
Low-noise apparatus for image pickup and combination of light an
Low-noise image pickup device having readout transfer paths for
Low-noise television system
Low-pass filter for limiting the frequency band of a luminance s
Low-pass filter with remotely controllable rise time
Lower resolution HDTV receivers
Luminance and chrominance signal separation network
Luminance circuit for color television camera
Luminance clipper with color subcarrier filter to prevent clippi
Luminance control circuit for a television receiver
Luminance conversion of light source color into material color
Luminance conversion of material color and light source color
Luminance encoded digital audio system
Luminance key amplifier