DEVICE AND METHOD - SONY CORP

Title:

DEVICE AND METHOD

Document Type and Number:

WIPO Patent Application WO/2015/162974

Kind Code:

A1

Abstract:

[Problem] To make it possible to suppress the impact exerted by a cellular system on radar wave monitoring by a wireless LAN access point. [Solution] The present invention provides a device that is provided with: an acquisition unit that acquires information indicating a period during which, for the sake of radar wave monitoring in a frequency band, a wireless LAN station does not transmit a signal using the frequency band; and a control unit that controls wireless communication by a cellular system base station such that, during the abovementioned period, the base station does not transmit or receive a cellular system signal using the abovementioned frequency band.

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Inventors:

MIZUSAWA NISHIKI (JP)

Application Number:

PCT/JP2015/053705

Publication Date:

October 29, 2015

Filing Date:

February 10, 2015

Export Citation:

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Assignee:

SONY CORP (JP)

International Classes:

H04W4/00; H04W72/08; H04W16/14; H04W72/04; H04W84/12

Foreign References:

JP2014502083A	2014-01-23
JP2013251926A	2013-12-12
JP2012085329A	2012-04-26

Other References:

CMCC ET AL.: "Study on Unlicensed Spectrum Integration to IMT systems", 3GPP TSG-RAN#62 RP-131780, 26 November 2013 (2013-11-26), pages 4, XP050733942, Retrieved from the Internet