A method for detecting the presence of robbed-bit signalling

Details A method for detecting the presence of robbed-bit signalling A method for detecting the presence of robbed-bit signalling

H - Electricity

04

Q

H04Q 1/20 (2006.01) H04L 12/66 (2006.01) H04M 3/24 (2006.01) H04M 11/06 (2006.01)

Patent

CA 2357070

A method of detecting the presence of robbed-bit signaling within the digital portion of a telephone network. A communication system includes an encoder and a decoder. The encoder has a digital connection to the digital portion of the telephone network. The digital portion of the telephone network is connected by an analog loop to the decoder. The method includes sending a predetermined pattern of PCM codewords from the encoder, through the telephone network, to the decoder. An error measurement is taken at the decoder. The presence of robbed-bit signaling is determined based upon the error measurement.

Affiliated with

Also associated with

Rating

A method for detecting the presence of robbed-bit signalling 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 method for detecting the presence of robbed-bit signalling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method for detecting the presence of robbed-bit signalling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2009357