Television tuning system allowing rapid response to user...

Details Television tuning system allowing rapid response to user... Television tuning system allowing rapid response to user...

H - Electricity

04

N

350/94, 354/230.

H04N 5/44 (2006.01) H03J 1/00 (2006.01) H04N 5/50 (2006.01)

Patent

CA 1303728

RCA 85,002 Abstract The operation of a tuner of a television receiver for tuning nonstandard, as well as standard, frequency RF television signals, requiring a relatively long time for completion, is partitioned into a number of shorter duration sections or "slices" which are individually time-multiplexed with other control operations under the control of a microprocessor. This allows the microprocessor to more frequently respond to new user initiated commands than otherwise possible. An interrupt subroutine of the stored program under which the microprocessor operates establishes time delays, required for the tuning system to settle before new operations are performed, outside the main control loop including the user command processing and tuner control subroutines so as not to slow the response of the microprocessor to user commands.

596661

Affiliated with

Also associated with

Rating

Television tuning system allowing rapid response to user... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Television tuning system allowing rapid response to user..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Television tuning system allowing rapid response to user... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1231682