Spectrally efficient broadband transmission system

Details Spectrally efficient broadband transmission system Spectrally efficient broadband transmission system

H - Electricity

04

L

H04L 12/26 (2006.01) H04L 12/28 (2006.01) H04L 12/413 (2006.01)

Patent

CA 2079502

ABSTRACT A baseband signal is spectrally efficiently transmitted on a broadhand transmission medium by inserting gaps in packets of digital data transmitted in a modulated first radio frequency carrier. The transmitted packets of data are received by demodulating the modulated first radio frequency carrier, and the gap is monitored for the presence of digital data thus indicating a collision of simultaneously transmitted packets of digital data. A seed of arbitrary digital bits are used in scrambling each packet of digital data and is transmitted with the packet of data for use in descrambling the data. In retransmitting the packet of data the seed is included. The originally transmitting node receives the retransmitted packet and compares the retransmitted seed with the originally transmitted seed for detecting an error in retransmission.

Affiliated with

Also associated with

Rating

Spectrally efficient broadband transmission system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spectrally efficient broadband transmission system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectrally efficient broadband transmission system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1794765