Vsb modulation apparatus and method for generating a...

Details Vsb modulation apparatus and method for generating a... Vsb modulation apparatus and method for generating a...

H - Electricity

04

L

H04L 27/12 (2006.01) H04B 1/68 (2006.01)

Patent

CA 2631301

A vestigial sideband (VSB) modulation apparatus includes a signal processing unit which extracts an I--axis data signal component and a Q-axis data signal component from a baseband signal with symbol data superimposed thereon, a band-limiting filter which frequency-shifts the I-axis data signal component and the Q-axis data signal component, extracted by the signal processing unit, by only a specific frequency smaller than a rate of the symbol data and limits a passband width by a frequency width smaller than the rate of the symbol data, and a quadrature modulating unit which obtains a VSB modulation signal by quadrature-modulating the I-axis data signal component and the Q-axis data signal component output from the band-limiting filter.

Affiliated with

Also associated with

Rating

Vsb modulation apparatus and method for generating a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vsb modulation apparatus and method for generating a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vsb modulation apparatus and method for generating a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1629381