Title:
METHOD AND USER EQUIPMENT FOR RECEIVING DOWNLINK SIGNALS
Document Type and Number:
WIPO Patent Application WO/2018/174456
Kind Code:
A1
Abstract:
A user equipment (UE) starts a downlink (DL) discontinuous reception (DRX) retransmission timer for a DL hybrid automatic repeat and request (HARQ) process of the UE. The UE monitors a physical downlink control channel (PDCCH) while the DL DRX retransmission timer for the DL HARQ process is running. The UE stops the DL DRX retransmission timer for the DL HARQ process when the UE receives a PDCCH indicating a uplink (UL) transmission.
Inventors:
LEE JEONGGU (KR)
LEE SUNYOUNG (KR)
YI SEUNGJUNE (KR)
LEE SUNYOUNG (KR)
YI SEUNGJUNE (KR)
Application Number:
PCT/KR2018/002928
Publication Date:
September 27, 2018
Filing Date:
March 13, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/18; H04L1/08
Foreign References:
| US20160044641A1 | 2016-02-11 |
Other References:
ERICSSON: "On the impact of supporting 2 HARQ processes on connected mode DRX in NB-IoT", R2-167628, 3GPP TSG-RAN WG2 MEETING #96, 4 November 2016 (2016-11-04), Reno, Nevada , USA, XP051192174
ERICSSON: "Summary of email discussion on 2 HARQ", R2-1700757, 3GPP TSG-RAN WG2 #97, 3 February 2017 (2017-02-03), Athens, Greece, XP051222724
LG ELECTRONICS INC. ET AL.: "Reconsideration on drx-InactivityTimer for NB-IoT", R2-164202, 3GPP TSG-RAN WG2 MEETING #94, 14 May 2016 (2016-05-14), Nanjing, China, XP051089600
HUAWEI, HISILICON ET AL.: "Support 2 HARQ Processes in NB-IoT", R2-166327, 3GPP TSG-RAN WG2 MEETING #95BIS, 1 October 2016 (2016-10-01), Kaohsiung, XP051162129
ERICSSON: "Summary of email discussion on 2 HARQ", 3GPP DRAFT; [NB-IOTENH] R2-1700757 - SUMMARY OF EMAIL DISCUSSION ON 2 HARQ, 3RD GENERATION PARTNERSHIP PROJECT (3GPP
See also references of EP 3469753A4
ERICSSON: "Summary of email discussion on 2 HARQ", R2-1700757, 3GPP TSG-RAN WG2 #97, 3 February 2017 (2017-02-03), Athens, Greece, XP051222724
LG ELECTRONICS INC. ET AL.: "Reconsideration on drx-InactivityTimer for NB-IoT", R2-164202, 3GPP TSG-RAN WG2 MEETING #94, 14 May 2016 (2016-05-14), Nanjing, China, XP051089600
HUAWEI, HISILICON ET AL.: "Support 2 HARQ Processes in NB-IoT", R2-166327, 3GPP TSG-RAN WG2 MEETING #95BIS, 1 October 2016 (2016-10-01), Kaohsiung, XP051162129
ERICSSON: "Summary of email discussion on 2 HARQ", 3GPP DRAFT; [NB-IOTENH] R2-1700757 - SUMMARY OF EMAIL DISCUSSION ON 2 HARQ, 3RD GENERATION PARTNERSHIP PROJECT (3GPP
See also references of EP 3469753A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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