Signal processing apparatus and method, and communication...

H - Electricity – 04 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04B 7/185 (2006.01)

Patent

CA 2539954

A communication system, a method of and an apparatus for communicating messages. N messages are transmitted from an originating station to a relaying station in a signal with frequencies within a bandwidth B, with each of the N messages having frequencies within a unique frequency band. Messages with adjacent frequency bands have the same or different bandwidths. At the relaying station, the messages are separated into groups of messages having the same bandwidth, where all messages in any group occupy non-adjacent frequency bands, and the messages of each group are then combined. Each combined group of messages is applied to a separate amplifier. Two or more messages of the same bandwidth may share a common traveling wave tube amplifier. Each amplified group of messages is then separated into separate messages which are transmitted to respective receiving stations.

L'invention concerne un système de communication, un procédé et un appareil de communication de messages. N messages sont transmis d'une station source à une station de relais dans un signal présentant des fréquences comprises dans une bande passante B, chacun des N messages présentant des fréquences comprises dans une bande de fréquences unique. Des messages à bandes de fréquences adjacentes présentent les mêmes bandes passantes ou des bandes passantes différentes. Au niveau de la station de relais, les messages sont séparés en groupes de messages présentant la même bande passante, dans laquelle l'ensemble des messages de n'importe quel groupe occupe des bandes de fréquences non adjacentes, et les messages de chaque groupe sont ensuite combinés. Chaque groupe combiné de messages est appliqué à un amplificateur séparé. Au moins deux messages de la même bande passante peuvent partager un amplificateur à tube à ondes progressives commun. Chaque groupe amplifié de messages est ensuite séparé en messages séparés qui sont transmis à des stations de réception respectives.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Signal processing apparatus and method, and communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal processing apparatus and method, and communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal processing apparatus and method, and communication... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1883117

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.