Circuit for removing random fm noise

H - Electricity – 04 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04B 15/00 (2006.01) H03G 3/20 (2006.01) H04B 1/10 (2006.01) H04B 1/16 (2006.01) H04B 7/005 (2006.01)

Patent

CA 2155432

In a circuit which limits to a fixed value the amplitude of a pilot signal received along with a modulated signal, mixes said amplitude-limited pilot signal with the modulated signal, and uses the random FM noise contained in the pilot signal to cancel the random FM noise contained in said modulated signal: the desired signal to be received is selected from the input signal at the high frequency band; this output is converted to a low frequency band signal by means of a frequency converter; and the extraction of the pilot signal and the cancellation of the random FM noise is performed in the low frequency band, whereby the characteristics required for the high frequency band-pass filter are relaxed.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Circuit for removing random fm noise does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit for removing random fm noise, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit for removing random fm noise will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1825839

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.