A hybrid line coding method and apparatus

Details A hybrid line coding method and apparatus A hybrid line coding method and apparatus

H - Electricity

03

M

H03M 7/00 (2006.01) H03M 7/30 (2006.01) H04J 3/16 (2006.01) H04L 25/49 (2006.01)

Patent

CA 2149367

Existing infrastructures such as DS1 or E1 are used at currently accepted rates to carry a third more information by using a hybrid encoding technique wherein a 4B3T encoding is done for the payload bits, while a 1B1T encoding technique is used for framing information. In this way, for example, a DS1 can be used at 1.54 Mbit per second to carry 2.058 Mbits of binary payload, while respecting the 8 kilobits of framing expected by DS1 hardware. Similarly, for example, an E1 infrastructure can be used at the accepted 2.048 Mbit per second rate to carry 2.560 Mbits of binary payload plus 128 kilobits of binary framing/CRC without having to change the accepted E1 framing techniques.

Affiliated with

Also associated with

Rating

A hybrid line coding method and 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 A hybrid line coding method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A hybrid line coding method and apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1936764