Title:
VARIABLE BANDWIDTH-BASED COMMUNICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/076218
Kind Code:
A1
Abstract:
Provided in embodiments of the present invention are a variable bandwidth-based communication method and device, the method comprising: a network node transmitting indication information to a UE, the indication information being used for indicating target bandwidth parameters used by the serving cell of the UE; the network node communicating with the UE on the basis of the target bandwidth parameters; the target bandwidth parameters comprising at least one of: target bandwidth, target center frequency, starting time of the target bandwidth. The network node can communicate with the UE on the varied bandwidth, avoiding, in the case of a relatively low network load, communicating on a relatively large bandwidth, thereby reducing power consumption.
Inventors:
WANG HONG (CN)
QUAN WEI (CN)
ZHANG JIAN (CN)
QUAN WEI (CN)
ZHANG JIAN (CN)
Application Number:
PCT/CN2016/103454
Publication Date:
May 03, 2018
Filing Date:
October 26, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN103999532A | 2014-08-20 | |||
| CN102474280A | 2012-05-23 | |||
| CN102440051A | 2012-05-02 | |||
| CN105075370A | 2015-11-18 | |||
| CN102448125A | 2012-05-09 |
Other References:
See also references of EP 3522631A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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