Digital demodulator apparatus

Details Digital demodulator apparatus Digital demodulator apparatus

H - Electricity

04

L

329/2

H04L 27/06 (2006.01) H04L 27/38 (2006.01)

Patent

CA 1329829

DIGITAL DEMODULATOR APPARATUS ABSTRACT OF THE DISCLOSURE A digital demodulation apparatus which has a detector (11) which receives transmission signals (Sin) modulated under a multivalue quadrature amplitude modulation method having a honeycomb structure signal point arrangement and which produces I channel and Q channel demodulation signals and a discriminator (13) which converts the analog demodulation signals (Sa) to digital demodulation signals (Sd), a memory (21) being introduced which successively receives said digital demodulation signals (Sd) and reproduces corresponding original data, said read only memory (21) storing data premapped in the same way as the honeycomb structure signal point arrangement and storing polarity bits (P) and error bits (E) of the signal points.

561752

Affiliated with

Also associated with

Rating

Digital demodulator apparatus 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 demodulator apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital demodulator apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1237787