Title:
CONTROL CHANNEL TRANSMISSION AND FREQUENCY ERROR CORRECTION
Document Type and Number:
WIPO Patent Application WO/2016/182373
Kind Code:
A1
Abstract:
Methods and apparatus are provided to enable repetitions of a physical uplink control channel transmission with frequency retuning and to enable frequency offset correction using replicas of received data symbols or received control symbols in repetitions of a channel reception. Methods and apparatus are also provided for multiplexing physical uplink control channel transmissions with different numbers of repetitions and for adjusting a number of repetitions for a channel transmission based on an adjustment of a frequency offset.
Inventors:
PAPASAKELLARIOU ARIS (US)
Application Number:
PCT/KR2016/005032
Publication Date:
November 17, 2016
Filing Date:
May 12, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/00; H04B7/005; H04L1/18; H04L27/26
Foreign References:
| US20140098761A1 | 2014-04-10 | |||
| US20130083753A1 | 2013-04-04 |
Other References:
LG ELECTRONICS: "Discussions on frequency hopping and subband for Rel-13 MTC UEs", R1-151486, 3GPP TSG RAN WG1 MEETING #80B, 11 April 2015 (2015-04-11), Belgrade, Serbia, XP050934358
HUAWEI ET AL.: "PUCCH and UCI for MTC and coverage enhancement", R1-151267, 3GPP TSG RAN WG1 MEETING #80B, 10 April 2015 (2015-04-10), Belgrade, Serbia, XP050934147
NEC: "Details of the UL Frequency hopping scheme for LTE Rel-13 MTC", R1-151557, 3GPP TSG RAN WG1 MEETING #80B, 11 April 2015 (2015-04-11), Belgrade, Serbia, XP050934429
LG ELECTRONICS: "Design issues on PUCCH for MTC UE", 3GPP DRAFT; RL-151491PUCCH, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE
HUAWEI ET AL.: "PUCCH and UCI for MTC and coverage the international enhancement", 3GPP DRAFT; RL-151267, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE
HUAWEI ET AL.: "PUCCH and UCI for MTC and coverage enhancement", R1-151267, 3GPP TSG RAN WG1 MEETING #80B, 10 April 2015 (2015-04-10), Belgrade, Serbia, XP050934147
NEC: "Details of the UL Frequency hopping scheme for LTE Rel-13 MTC", R1-151557, 3GPP TSG RAN WG1 MEETING #80B, 11 April 2015 (2015-04-11), Belgrade, Serbia, XP050934429
LG ELECTRONICS: "Design issues on PUCCH for MTC UE", 3GPP DRAFT; RL-151491PUCCH, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE
HUAWEI ET AL.: "PUCCH and UCI for MTC and coverage the international enhancement", 3GPP DRAFT; RL-151267, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE
Attorney, Agent or Firm:
YOON, Dong Yol (3rd Fl Ace Highend Tower-5,226, Gasan Digital 1-ro, Geumcheon-gu, Seoul, KR)
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