BASE STATION APPARATUS

WIPO Patent Application WO/2011/043413

A1

Provided is a base station apparatus (1) that is operative to wireless communicate with a terminal apparatus (2) existing in the cell. The base station apparatus (1) comprises: an acquiring unit (receiving unit 12) for acquiring control information of another base station apparatus (1) so as to synchronize with the other base station apparatus (1); and a selecting unit (sync control unit 40) for selecting, based on ID information which is included in the control information and from which the type of the other base station apparatus (1) can be determined, the other base station apparatus (1) to synchronize with.

YAMAMOTO TAKASHI (JP)
MURAKAMI KENICHI (JP)
TANAKA YOSHIZO (JP)
SHIMADA YOSHIYUKI (JP)

PCT/JP2010/067630

April 14, 2011

October 07, 2010

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SUMITOMO ELECTRIC INDUSTRIES (JP)
YAMAMOTO TAKASHI (JP)
MURAKAMI KENICHI (JP)
TANAKA YOSHIZO (JP)
SHIMADA YOSHIYUKI (JP)

H04W56/00; H04W16/16; H04W84/10; H04W92/20

JP2009177532A

2009-08-06

NOKIA SIEMENS NETWORKS ET AL.: "TDD HeNB synchronization with macro layer eNB", 3GPP TSG RAN WG1 MEETING #57BIS R1-092582, - 3 July 2009 (2009-07-03), Retrieved from the Internet [retrieved on 20101101]
ZTE: "Discussion on air interface synchronization scenario and scheme for TDD H(e)NB", 3GPP TSG-RAN WG2 #65BIS R2-092304, 27 March 2009 (2009-03-27), Retrieved from the Internet [retrieved on 20101101]

SunCrest Patent and Trademark Attorneys (JP)
Patent business corporation Sun Crest international patent firm (JP)

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