Broadband network access device for voice data transmission

Details Broadband network access device for voice data transmission Broadband network access device for voice data transmission

2006-10-17

2006-10-17

Lee, Andy (Department: 2663)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via time channels

C375S222000, C375S354000

Reexamination Certificate

active

07123629

ABSTRACT:
In the broadband network access device for transmitting narrowband, low-frequency voice signals and broadband, higher-frequency data signals, the voice data is sampled in the data clock pattern and subsequently decimated. The transmission of the data which has already been decimated to the voice clock to the voice DSP (DSP) is still carried out in the data clock pattern. The conversion to the voice clock pattern is carried out in a synchronization interface (SM), directly upstream of the voice DSP. The same applies correspondingly in the opposite direction of transmission. The invention is used in xDSL methods, for example ADSL.Lite.

REFERENCES:
patent: 5623491 (1997-04-01), Skoog
patent: 5757801 (1998-05-01), Arimilli
patent: 6483902 (2002-11-01), Stewart et al.
patent: 6735302 (2004-05-01), Caine et al.
patent: 2002/0027900 (2002-03-01), Hjartarson et al.
patent: 2002/0191635 (2002-12-01), Chow et al.
patent: 2003/0043807 (2003-03-01), Jones et al.
patent: 0928123 (1999-07-01), None

Affiliated with

Also associated with

Rating

Broadband network access device for voice data transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Broadband network access device for voice data transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Broadband network access device for voice data transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3626573