Method and system for detection of short digital radio messages

Details Method and system for detection of short digital radio messages Method and system for detection of short digital radio messages

H - Electricity

04

L

H04L 7/10 (2006.01) H04L 27/00 (2006.01) H04L 27/233 (2006.01) H04L 27/38 (2006.01) H04L 7/04 (2006.01)

Patent

CA 2322246

Digital signals transmitted on an RF carrier modulated in phase and amplitude and subject to noise constitute separate bursts each comprising information symbols of data and a pair of separated unique words. The signals are subjected to processing which involves reception of the signals and an initial conversion to approximate baseband and then analog to digital sampling. Quadrature and in phase samples are then stored in a buffer. The buffered samples are subjected to coarse timing, coarse frequency synchronization, a first phase correction, fine timing, further phase and amplitude correction and finally to fine frequency correction and subsequent reliability estimation.

Affiliated with

Also associated with

Rating

Method and system for detection of short digital radio messages does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for detection of short digital radio messages, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for detection of short digital radio messages will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1605473