H - Electricity – 04 – W
Patent
H - Electricity
04
W
H04W 68/02 (2009.01)
Patent
CA 2717661
Methods and apparatus by which receiving stations or other communication network nodes can receive quick paging code words assigned by transmitting stations to the receiving stations. A receiving station can estimate the characteristics of the channel to the transmitting station based on a downlink-frame's preamble and use correlation to detect the presence of an assigned code word. The receiving station can suppress interference from other transmitting stations in the correlation operation based on the nature of the interference signal. When the receiving station knows an interfering signal from another transmitting station, the receiving station can subtract the interfering signal before carrying out the correlation operation.
L'invention porte sur des procédés et des appareils par lesquels des stations réceptrices ou d'autres nuds d'un réseau de communication peuvent recevoir des mots de code de radiomessagerie rapide attribués par des stations émettrices aux stations réceptrices. Une station réceptrice peut estimer les caractéristiques du canal jusqu'à la station émettrice, sur la base d'un préambule de trame de liaison descendante, et utiliser une corrélation pour détecter la présence d'un mot de code attribué. La station réceptrice peut supprimer un brouillage par d'autres stations émettrices dans l'opération de corrélation, sur la base de la nature du signal de brouillage. Lorsque la station réceptrice connaît un signal brouilleur provenant d'une autre station émettrice, la station réceptrice peut soustraire le signal brouilleur avant d'effectuer l'opération de corrélation.
Balachandran Kumar
Koorapaty Havish
Ramesh Rajaram
Nicolaescu Alex
Telefonaktiebolaget Lm Ericsson (publ)
LandOfFree
Quick paging receivers in telecommunication systems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Quick paging receivers in telecommunication systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quick paging receivers in telecommunication systems will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1828421