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Method and architecture for wireless communication networks using cooperative relaying
Ericsson Research, Isafjordsgatan 14E, 164 93 Kista, Sweden.
2003 (English)Patent (Other (popular science, discussion, etc.))
Abstract [en]

NOVELTY - The method involves determining specific and common transmission parameters for relay station based on which the signals are forwarded from one link between transmitter (210') and relay station, to another link between relay station and receiver (220'). USE - For communication in two hop wireless communication network. ADVANTAGE - Ensures more precise and reliable characterization of individual radio paths, and optimizes different transmission parameter, so as to fully exploit the network. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) relay station adapted in two hop wireless communication network; (2) system for communication in two hop wireless communication network; (3) receiver; (4) base station; and (5) mobile station. DESCRIPTION OF DRAWING(S) - The figure shows a schematic model used to describe the parameters and terms used in data communication. relay stations (215:1-215:k) transmitter (210') receiver (220')

Place, publisher, year, edition, pages
Keyword [en]
cooperative relaying, beamforming, relaying, repeater
National Category
Signal Processing Communication Systems Telecommunications
URN: urn:nbn:se:kth:diva-74301ISI: 2005065817OAI: diva2:489397
EP 1627511-B1 (2008-02-27)

EP 1627510-B1 (2008-03-05); AU 2004244562-B2 (2008-11-13); RU 2342800-C2 (2008-12-27); CN 100531167-C (2009-08-19); CN 1826780 (2010-04-28); JP 4564012-B2 (2010-10-20); TW I342682-B (2011-05-21); KR 101044889-B1 (2011-06-28); TW I360317-B (2012-03-11)

Available from: 2012-02-02 Created: 2012-02-02 Last updated: 2013-08-06Bibliographically approved

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Larsson, Peter
Signal ProcessingCommunication SystemsTelecommunications

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ReferencesLink to record
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