Wireless systems, methods and devices employing...

Details Wireless systems, methods and devices employing... Wireless systems, methods and devices employing...

H - Electricity

04

L

H04L 27/32 (2006.01) H04J 99/00 (2009.01) H04B 1/69 (2011.01) H04B 7/204 (2006.01) H04L 27/26 (2006.01)

Patent

CA 2535767

Wireless Orthogonal Frequency Division Multiplexing and/or Orthogonal Frequency Division Multiple Access (OFDM/OFDMA) and/or Time-Frequency Division Multiplexing and/or Time-Frequency Division Multiple Access (T-FDM/T- FDMA) systems and methods include forward and return link carriers comprising numbers of sub-band carrier groupings that are not identical. A return link carrier may consist of fewer sub-band carriers than a forward link carrier and the return link carrier also may consist of a single sub-band carrier.

Des systèmes et des procédés de multiplexage par répartition orthogonale de la fréquence sans fil et/ou d'accès multiple par répartition orthogonale de la fréquence (OFDM/OFDMA) et/ou de multiplexage par répartition temps/fréquence et/ou d'accès multiple par répartition temps/fréquence (T-FDM/T-FDMA) comportent des porteuses de liaison aval et retour (112, 122) qui intègrent un certain nombre de groupes de sous-porteuses (110, 120) différentes. Une porteuse de liaison retour (122) peut comporter moins de porteuses sous-bandes qu'une porteuse de liaison aval (112), ou ne comporter qu'une seule et unique porteuse sous-bandes.

Affiliated with

Also associated with

Rating

Wireless systems, methods and devices employing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless systems, methods and devices employing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless systems, methods and devices employing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1566218