Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2005-09-20
2005-09-20
Tran, Khai (Department: 2637)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
Reexamination Certificate
active
06947490
ABSTRACT:
A cellular radio communication system for transmitting blocks of data over transmission links in which the quality of the transmission links are monitored. The system comprises a data storage means for storing sets of modulation scheme and forward error correction coding level pairs to give an optimum data rate at a predetermined bit error rate and a predetermined symbol rate for different quality transmission links. The database is interrogated and a modulation scheme and forward error correction coding level pair is allocated and applied to the blocks of data transmitted over a transmission link dependent on the monitored quality of the transmission link.
REFERENCES:
patent: 5940439 (1999-08-01), Kleider et al.
patent: 6330288 (2001-12-01), Budka et al.
patent: 6606357 (2003-08-01), Cobb et al.
patent: 6735183 (2004-05-01), O'Toole et al.
Papers regarding the Ensemble Adaptive IP System for LMDS.
Adams Christopher J.
Dolman Graham
Edwards Fraser
Row Paul M
Watkins Mark
Barnes & Thornburg
Nortel Networks Limited
Tran Khai
LandOfFree
Cellular radio communications 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 Cellular radio communications system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cellular radio communications system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3438411