Frame synchronizer for detecting misframes with different...

Details Frame synchronizer for detecting misframes with different... Frame synchronizer for detecting misframes with different...

H - Electricity

04

J

363/17

H04J 3/06 (2006.01)

Patent

CA 1318981

-27- "Frame Synchronizer for Detecting Misframes with Different Shift Patterns" ABSTRACT OF THE DISCLOSURE A frame synchronizer is adapted to receive an incoming high-speed TDM (time division multiplex) signal of a framed structure containing, at frame intervals, a sequence of identical synchronization bit patterns and a sequence of byte-length data signals. A demultiplexer decomposes the high speed TDM signal into the synchronization bit patterns and the byte-length data signals and supplies them as low-speed frames to output ports. A plurality of bit pattern detectors are provided for respectively detecting different bit patterns which are successively obtained from the decomposed synchronization bit patterns when timing of the demultiplexer is successively delayed or advanced with respect to the incoming TDM signal. Each of the different bit patterns is an n-bit shifted version of the decomposed synchronization bit patterns, where n is an integer representing the amount of the delay or advance. In accordance with the detected different bit patterns, the timing of the demultiplexer is controlled.

608173

Affiliated with

Also associated with

Rating

Frame synchronizer for detecting misframes with different... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frame synchronizer for detecting misframes with different..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frame synchronizer for detecting misframes with different... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1169259