Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Chrominance fine gain control in a digital television receiver

Chrominance fine gain control in a digital television receiver

US Patent 4573069 · Granted Feb 25, 1986

Estimated economic value: $2,514,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hyperspectral radiation detector2001
Adaptive television ghost cancellation system including filter circuitry with no1989
Adaptive television deghosting system1987
Digital correlation apparatus as for a television deghosting system1987
Demodulation phase error compensation circuitry as for an automatic deghosting s1987
Circuitry for reducing demodulation phase error as for an automatic deghosting s1987
Analog-to-digital converter as for an adaptive television deghosting system1987
Dual mode progressive scan system with automatic mode switching by image analysi1987
Video signal noise reduction apparatus1987
Signal offset circuitry for digital deghosting system1987
Coarse/fine automatic chrominance gain control using a gain adjustable IF amplif1986
Demodulator for sampled chrominance signals including a Nyquist filter for recov1986