Title:
METHOD AND EQUIPMENT FOR DATA TRANSMISSION ON UNLICENSED BAND
Document Type and Number:
WIPO Patent Application WO/2015/174748
Kind Code:
A1
Abstract:
The present invention provides a method for data transmission on an unlicensed band, comprising the steps of: receiving, by UE, configuration information, the configuration information configuring a cell where the UE works on an unlicensed band; and, receiving, by the UE, control information, and performing data transmission on the unlicensed band according to the control information. The present application further discloses a method for data transmission on an unlicensed band, UE and a base station. By the technical solutions provided by the present invention, a wireless channel can be reserved for the data transmission of UE on an unlicensed band, and the data transmission of the UE on the unlicensed band and the frequency occupation of a WiFi system are coordinated, so that the mutual interference between the data transmission of the UE on the unlicensed band and the WiFi system is avoided.
Inventors:
LI YINGYANG (CN)
SUN CHENGJUN (CN)
FU JINGXING (CN)
SUN CHENGJUN (CN)
FU JINGXING (CN)
Application Number:
PCT/KR2015/004827
Publication Date:
November 19, 2015
Filing Date:
May 14, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W74/08; H04L5/00; H04L27/26; H04W28/02; H04W28/26
Foreign References:
| US20140043979A1 | 2014-02-13 | |||
| US20110194542A1 | 2011-08-11 | |||
| US20140036818A1 | 2014-02-06 | |||
| US20130203429A1 | 2013-08-08 | |||
| US8711816B2 | 2014-04-29 |
Attorney, Agent or Firm:
YOON, Dong Yol (3rd Fl Ace Highend Tower-5,226, Gasan Digital 1-ro,,Geumcheon-gu, Seoul 153-803, KR)
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