Title:
METHOD FOR SELECTING CARRIER AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/051882
Kind Code:
A1
Abstract:
Disclosed are a method for selecting a carrier and a communication device. The method comprises: obtaining channel busy ratios (CBRs) of a plurality of candidate carriers; performing filtering on the CBRs of the plurality of carriers to obtain filtered CBRs of the plurality of carriers; and selecting a carrier among the plurality of carriers according to the filtered CBRs of the plurality of carriers. Therefore, by performing filtering on measurement results of CBRs of a plurality of carriers and selecting a carrier among the plurality of carriers based on the filtered CBRs of the plurality of carriers, the present invention reduces the frequency of carrier switching to ensure system stability while implementing the selection of a carrier.
Inventors:
TANG HAI (CN)
Application Number:
PCT/CN2017/103819
Publication Date:
March 21, 2019
Filing Date:
September 27, 2017
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W72/04; H04W72/12
Foreign References:
| CN1230830A | 1999-10-06 | |||
| CN101772078A | 2010-07-07 | |||
| CN1469570A | 2004-01-21 | |||
| CN104684085A | 2015-06-03 | |||
| CN104320853A | 2015-01-28 | |||
| US20160095007A1 | 2016-03-31 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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