Method, apparatus, and system for fast base synchronization and sector identification

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United States of America Patent

PATENT NO 6504830
SERIAL NO

09112689

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method, apparatus, and system perform fast sector identification and base station synchronization. The base station transmits information in primary and secondary control channels to the remote station. The remote station performs synchronization using information in the primary and secondary control channels. A group of identification codes corresponding to the sector is determined using information in the secondary control channel. If this does not result in identification of the sector, an identification code corresponding to the sector is determined from information in the primary control channel. If this does not result in identification of the sector, the sector is identified based on information multiplied with symbols, e.g., pilot symbols, in the primary control channel, without having to decode the BCCH.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON126 25 STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jaenecke, Fredrik Lund, SE 1 149
Ostberg, Christer Staffanstorp, SE 19 617
Wang, Yi-Pin Eric Cary, NC 296 6322

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