Invention Grant
- Patent Title: Data transmission method and device, base station and user equipment
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Application No.: US15547298Application Date: 2015-12-10
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Publication No.: US10455504B2Publication Date: 2019-10-22
- Inventor: Xincai Li , Wei Gou , Feng Bi , Focai Peng , Ling Yang
- Applicant: ZTE Corporation
- Applicant Address: CN Shaanxi
- Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
- Current Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
- Current Assignee Address: CN Shaanxi
- Agency: Cantor Colburn LLP
- Priority: CN201510054861 20150130
- International Application: PCT/CN2015/097033 WO 20151210
- International Announcement: WO2016/119530 WO 20160804
- Main IPC: H04W16/14
- IPC: H04W16/14 ; H04W52/02 ; H04W72/12 ; H04L5/00 ; H04L5/14 ; H04W72/14 ; H04W74/08
Abstract:
Provided are a data transmission method and device, a base station, and a User Equipment (UE). The method includes: sending a pre-scheduling signaling to a UE before competing for an unlicensed carrier, the pre-scheduling signaling for instructing the UE to transmit data on an unlicensed resource obtained by competition; and transmitting the data with the UE according to the pre-scheduling signaling.
Public/Granted literature
- US20180027493A1 DATA TRANSMISSION METHOD AND DEVICE, BASE STATION AND USER EQUIPMENT Public/Granted day:2018-01-25
Information query
