Title:
METHOD FOR MEASURING INTER-DEVICE INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING FDR TRANSMISSION, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2016/052980
Kind Code:
A1
Abstract:
The present invention relates to a wireless access system supporting a full duplex radio (FDR) transmission environment. The method by which a transmission terminal transmits a reference signal for interference measurement in a wireless communication system supporting FDR, according to one embodiment of the present invention, comprises the steps of: a transmission terminal configuring a measurement subframe for measuring inter-device interference; mapping a preamble to the measurement subframe; and transmitting, to a reception terminal, a reference signal through the measurement subframe to which the preamble has been mapped.
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Inventors:
NOH KWANGSEOK (KR)
CHUNG JAEHOON (KR)
HAHN GENEBECK (KR)
LEE EUNJONG (KR)
KIM JINMIN (KR)
CHOI KUKHEON (KR)
CHUNG JAEHOON (KR)
HAHN GENEBECK (KR)
LEE EUNJONG (KR)
KIM JINMIN (KR)
CHOI KUKHEON (KR)
Application Number:
PCT/KR2015/010292
Publication Date:
April 07, 2016
Filing Date:
September 30, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04J13/00; H04J11/00
Domestic Patent References:
| WO2013137589A1 | 2013-09-19 |
Foreign References:
| KR20140049586A | 2014-04-25 |
Other References:
ALCATEL -LUCENT SHANGHAI BELL ET AL.: "D2D transmission timing", R1-140177, 3GPP TSG RAN WG1 MEETING #76, 1 February 2014 (2014-02-01), Prague, Czech Republic, XP050751845, Retrieved from the Internet
ALCATEL -LUCENT SHANGHAI BELL ET AL.: "Discovery signal design details", R1-135177,3GPP TSG RAN WG1 MEETING #75, 2 November 2013 (2013-11-02), San Francisco, USA, XP050750798, Retrieved from the Internet
ERICSSON ET AL.: "In-band Interference Modeling for D2D", R1-131622, 3GPP TSG-RAN WG1 #72BIS, 5 April 2013 (2013-04-05), Chicago, USA, XP050696868, Retrieved from the Internet
See also references of EP 3203662A4
ALCATEL -LUCENT SHANGHAI BELL ET AL.: "Discovery signal design details", R1-135177,3GPP TSG RAN WG1 MEETING #75, 2 November 2013 (2013-11-02), San Francisco, USA, XP050750798, Retrieved from the Internet
ERICSSON ET AL.: "In-band Interference Modeling for D2D", R1-131622, 3GPP TSG-RAN WG1 #72BIS, 5 April 2013 (2013-04-05), Chicago, USA, XP050696868, Retrieved from the Internet
See also references of EP 3203662A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
김용인 (KR)
김용인 (KR)
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