Title:
DATA TRANSMISSION METHOD, SYSTEM, USER EQUIPMENT AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2017/016305
Kind Code:
A1
Abstract:
Disclosed is a data transmission method, comprising: a first user equipment (UE) receiving broadcasted scheduling related information, wherein the scheduling related information contains resource allocation information about all UEs scheduled this time; and when determining that allocated resources are available by using the resource allocation information about all UEs scheduled this time and combining a listen before talk (LBT) mechanism, the first UE transmitting data on the allocated resources. Also disclosed are a UE, a base station and a data transmission system at the same time.
Inventors:
LI NA (CN)
TONG HUI (CN)
CHEN ZHUO (CN)
LIU GUANGYI (CN)
TONG HUI (CN)
CHEN ZHUO (CN)
LIU GUANGYI (CN)
Application Number:
PCT/CN2016/083919
Publication Date:
February 02, 2017
Filing Date:
May 30, 2016
Export Citation:
Assignee:
CHINA MOBILE COMM CORP (CN)
International Classes:
H04W74/04; H04W72/04
Domestic Patent References:
| WO2014064322A1 | 2014-05-01 |
Foreign References:
| CN104540230A | 2015-04-22 | |||
| CN104486013A | 2015-04-01 |
Other References:
3GPP TECHNICAL SPECIFICATION GROUP RADIO ACCESS NETWORK: "Study on Licensed-Assisted Access to Unlicensed Spectrum", 3GPPTR 36.889 V13.0.0, 30 June 2015 (2015-06-30), XP055343851
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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