Title:
APPARATUS AND METHOD FOR TRANSMITTING SIGNALS USING FRONTHAUL IN COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/166966
Kind Code:
A1
Abstract:
A method for transmitting signals by a first device of a base station transmitting and receiving signals of a wireless communication system is provided. The method includes receiving a plurality of uplink signals, identifying uplink transmission shaping information to be applied to the plurality of uplink signals, and transmitting the plurality of uplink signals to a second device by applying the uplink transmission shaping. The uplink transmission shaping information is information indicating for how many time intervals the first device is to transmit the plurality of uplink signals to the second device using a fronthaul. If the plurality of uplink signals are received by the first device for a first time, the plurality of uplink signals to which the uplink transmission shaping is applied are transmitted by the first device to the second device for the first time and a time determined based on the uplink transmission shaping information.
Inventors:
JEON NAMRYUL (KR)
KIM DAEJOONG (KR)
KIM WOOJAE (KR)
KIM JAEYOEL (KR)
KIM DAEJOONG (KR)
KIM WOOJAE (KR)
KIM JAEYOEL (KR)
Application Number:
PCT/KR2020/001974
Publication Date:
August 20, 2020
Filing Date:
February 12, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/12; H04W28/02; H04W88/08
Domestic Patent References:
| WO2019015758A1 | 2019-01-24 |
Foreign References:
| US20180294869A1 | 2018-10-11 | |||
| US20180359770A1 | 2018-12-13 | |||
| US20180310244A1 | 2018-10-25 |
Other References:
JÁNOS FARKAS: "IEEE Std 802.1CM Time-Sensitive Networking for Fronthaul", EEE DRAFT; CM-FARKAS-OVERVIEW-0718-V01, 9 July 2018 (2018-07-09), pages 1 - 10, XP068126799
See also references of EP 3900464A4
See also references of EP 3900464A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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