Title:
ハイブリッド自動再送要求確認応答情報送信方法および装置
Document Type and Number:
Japanese Patent JP5891336
Kind Code:
B2
Abstract:
A method and apparatus for transmitting HARQ-ACK information are provided. The method includes: in a CA TDD system, when uplink-downlink configurations of aggregated serving cells are different, and a mode of PUCCH format 1b with channel selection is configured to be used to feed back the HARQ-ACK, determining, according to a timing relationship between the PDSCH and the HARQ-ACK information complied by a secondary serving cell, a set of downlink subframes of aggregated serving cells in a feedback window corresponding to an uplink subframe; and determining, according to the relationship between the sets of downlink subframes of the aggregated serving cells in a feedback window corresponding to uplink subframe, the transmission mode of the HARQ-ACK information of the serving cells and the used PUCCH resources when transmitting the HARQ-ACK information; and on the determined PUCCH resources, transmitting the HARQ-ACK information by using the determined transmission mode of the HARQ-ACK information.
Inventors:
Liang Chun Li
Yu
Daihaku
Yang Wei
Natsuki Tsuyoshi
Yu
Daihaku
Yang Wei
Natsuki Tsuyoshi
Application Number:
JP2015503730A
Publication Date:
March 22, 2016
Filing Date:
April 08, 2013
Export Citation:
Assignee:
ZTE CORPORATION
International Classes:
H04L1/16; H04L29/08; H04W72/04
Other References:
Ericsson, ST-Ericsson,Remaining PDSCH HARQ timing issues in aggregation of TDD carriers with different UL/DL configurations,3GPP TSG RAN WG1 meeting #68bis, R1-121014,フランス,3GPP,2012年 3月,P. 1-4,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-121014.zip
Huawei, HiSilicon,PDSCH HARQ timing design for TDD inter-band CA with different UL-DL configurations,3GPP TSG RAN WG1 meeting #68bis, R1-120971,フランス,3GPP,2012年 3月,P. 1-6,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-120971.zip
Renesas Mobile Europe,Remaining issues on PDSCH HARQ for CC specific TDD configuration,3GPP TSG RAN WG1 meeting #68bis, R1-121379,フランス,3GPP,2012年 3月,P. 1-4,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-121379.zip
Intel Corporation,HARQ timing design for TDD Inter-band Carrier Aggregation,3GPP TSG RAN WG1 meeting #68bis, R1-121530,フランス,3GPP,2012年 3月,P. 1-4,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-121530.zip
3GPP Technical Specification Group Radio Access Network,Evolved Universal Terrestrial Radio Access (E-UTRA) Physical layer procedures (Release 10),3GPP STANDARD TS 36.213,フランス,3GPP,2012年 3月,V10.5.0,P. 68-74, 98, 99, 104-117,URL,http://www.3gpp.org/ftp/Specs/archive/36_series/36.213/36213-a50.zip
3GPP Technical Specification Group Radio Access Network,Evolved Universal Terrestrial Radio Access (E-UTRA) Physical Channels and Modulation (Release 10),3GPP STANDARD TS 36.211,フランス,3GPP,2011年12月,V10.4.0,P. 21-27,URL,http://www.3gpp.org/ftp/Specs/archive/36_series/36.211/36211-a40.zip
Email Rapporteur (CMCC),Email summary on inter-band TDD CA,3GPP TSG RAN WG1 Meeting #68bis, R1-121719,3GPP,2012年 3月,P. 1-24,URL,http://www.3gpp.org/ftp/tsg_ran/wg1_rl1/TSGR1_68b/Docs/R1-121719.zip
Huawei, HiSilicon,PDSCH HARQ timing design for TDD inter-band CA with different UL-DL configurations,3GPP TSG RAN WG1 meeting #68bis, R1-120971,フランス,3GPP,2012年 3月,P. 1-6,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-120971.zip
Renesas Mobile Europe,Remaining issues on PDSCH HARQ for CC specific TDD configuration,3GPP TSG RAN WG1 meeting #68bis, R1-121379,フランス,3GPP,2012年 3月,P. 1-4,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-121379.zip
Intel Corporation,HARQ timing design for TDD Inter-band Carrier Aggregation,3GPP TSG RAN WG1 meeting #68bis, R1-121530,フランス,3GPP,2012年 3月,P. 1-4,URL,http://www.3gpp.org/FTP/tsg_ran/WG1_RL1/TSGR1_68b/Docs/R1-121530.zip
3GPP Technical Specification Group Radio Access Network,Evolved Universal Terrestrial Radio Access (E-UTRA) Physical layer procedures (Release 10),3GPP STANDARD TS 36.213,フランス,3GPP,2012年 3月,V10.5.0,P. 68-74, 98, 99, 104-117,URL,http://www.3gpp.org/ftp/Specs/archive/36_series/36.213/36213-a50.zip
3GPP Technical Specification Group Radio Access Network,Evolved Universal Terrestrial Radio Access (E-UTRA) Physical Channels and Modulation (Release 10),3GPP STANDARD TS 36.211,フランス,3GPP,2011年12月,V10.4.0,P. 21-27,URL,http://www.3gpp.org/ftp/Specs/archive/36_series/36.211/36211-a40.zip
Email Rapporteur (CMCC),Email summary on inter-band TDD CA,3GPP TSG RAN WG1 Meeting #68bis, R1-121719,3GPP,2012年 3月,P. 1-24,URL,http://www.3gpp.org/ftp/tsg_ran/wg1_rl1/TSGR1_68b/Docs/R1-121719.zip
Attorney, Agent or Firm:
Hatta International Patent Corporation
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