Title:
METHOD FOR ALLOCATING RESOURCES IN CELLULAR NETWORK USING UNLICENSED BAND AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/163709
Kind Code:
A1
Abstract:
Disclosed is a 5G or pre-5G communication system provided so as to support a data transmission rate higher than that of a 4G communication system, such as LTE. A method and a device for transmitting information in a communication system are disclosed. The method for allocating resources in a cellular network using an unlicensed band comprises the steps of: generating at least one resource allocation signal containing information indicating a plurality of continuous uplink subframes capable of communicating through the unlicensed band; transmitting the resource allocation signal to a user equipment (UE) through the unlicensed band for the duration of at least one downlink subframe; and receiving uplink data from the UE for the duration of the continuous uplink subframes.
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Inventors:
PARK SEUNG-HOON (KR)
MOON JUNG-MIN (KR)
RYOO SUN-HEUI (KR)
JUNG BYOUNG-HOON (KR)
JUNG JUNG-SOO (KR)
MOON JUNG-MIN (KR)
RYOO SUN-HEUI (KR)
JUNG BYOUNG-HOON (KR)
JUNG JUNG-SOO (KR)
Application Number:
PCT/KR2016/003499
Publication Date:
October 13, 2016
Filing Date:
April 05, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/04; H04L5/00; H04W72/12; H04W74/00; H04W74/08
Foreign References:
| US20140036818A1 | 2014-02-06 |
Other References:
COOLPAD: "Consideration on the UL Scheduling Design for LAA", R1-150511, 3GPP TSG RAN WG1 MEETING #80, 18 February 2015 (2015-02-18), XP050933719
KDDI: "Consideration of UCI Transmission for LAA'' ;", R1-150574, 3GPP TSG RAN WG1 MEETING #80, 18 February 2015 (2015-02-18), XP050933782
SAMSUNG: "Discussion on UL Transmission for LAA", RL-144744, 3GPP TSG RAN WGL MEETING #79, 8 November 2014 (2014-11-08), XP050875822
FUJITSU: "Design of LAA UL Transmission", R1..150186, 3GPP TSG RAN WG1 MEETING #80, 18 February 2015 (2015-02-18), XP050933400
KDDI: "Consideration of UCI Transmission for LAA'' ;", R1-150574, 3GPP TSG RAN WG1 MEETING #80, 18 February 2015 (2015-02-18), XP050933782
SAMSUNG: "Discussion on UL Transmission for LAA", RL-144744, 3GPP TSG RAN WGL MEETING #79, 8 November 2014 (2014-11-08), XP050875822
FUJITSU: "Design of LAA UL Transmission", R1..150186, 3GPP TSG RAN WG1 MEETING #80, 18 February 2015 (2015-02-18), XP050933400
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
이건주 (KR)
이건주 (KR)
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