Digital signal processing method and system, electric power...

H - Electricity – 03 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

354/138, 354/70,

H03M 1/00 (2006.01) G01R 19/25 (2006.01) H02J 13/00 (2006.01) H04B 14/04 (2006.01)

Patent

CA 2033874

Analog signals are sampled and converted into digital data which is then filtered by a digital filter. The filtered digital data is then subjected to an arithmetic operation. The blocking band of the digital filter is set to a frequency band which is above the pass band of the analog signal components. Frequency of sampling, as well as the frequency of noise caused by the sampling, is elevated, so that the noise frequency falls within the blocking band of the digital filter.

Des signaux analogiques sont échantillonnés et convertis en données numériques qui sont filtrées par un filtre numérique. Les données numériques filtrées sont ensuite soumises à une opération arithmétique. La bande de blocage du filtre numérique est fixée à une gamme de fréquences située au-dessus de la bande passante des composantes des signaux analogiques. La fréquence d'échantillonnage et la fréquence du bruit produit par l'échantillonnage sont élevées, de sorte que la fréquence du bruit se trouve dans la bande de blocage du filtre numérique.

LandOfFree

Say what you really think

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

Rating

Digital signal processing method and system, electric power... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital signal processing method and system, electric power..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital signal processing method and system, electric power... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1663734

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