Title:
TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2017/179298
Kind Code:
A1
Abstract:
A terminal device that uses a PUSCH that includes transport blocks to transmit a HARQ-ACK, and that encodes the HARQ-ACK. The number Q' of the encoded and modulated symbols of the HARQ-ACK is the output of (i) a max function in which Q'temp and Q'min are input, and (ii) a min function in which 4·MPUSCHsc is input; the MPUSCHsc is the scheduled bandwidths for transmitting the PUSCH in a sub-frame for the transport blocks, and is expressed as the number of sub-carriers; the max function is a function that outputs the largest value from among multiple input values; and the min function is a function that outputs the smallest value from among multiple input values. Thus, the HARQ-ACK can be transmitted efficiently.
Inventors:
SUZUKI SHOICHI
AIBA TATSUSHI
AIBA TATSUSHI
Application Number:
PCT/JP2017/006170
Publication Date:
October 19, 2017
Filing Date:
February 20, 2017
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H04L1/16; H04J1/00; H04L27/26; H04W28/04
Domestic Patent References:
| WO2012005123A1 | 2012-01-12 |
Foreign References:
| JP2013541873A | 2013-11-14 |
Other References:
SAMSUNG ET AL: "WF on Q'min for UCI on PUSCH", 3GPP TSG-RAN WG1#63 RL-106486, November 2010 (2010-11-01), XP055429480, Retrieved from the Internet
LENOVO: "Correction on HARQ-ACK bit concatenation for PUCCH format 4 and 5", 3GPP TSG-RAN WG1#84 RL-161005, February 2016 (2016-02-01), XP051054309, Retrieved from the Internet
MOTOROLA: "Resource Allocation for UCI Multiplexing on PUSCH in UL-MIMO[ online", 3GPP TSG-RAN WG1#63 RL-106283, November 2010 (2010-11-01), XP050476144, Retrieved from the Internet
LENOVO: "Correction on HARQ-ACK bit concatenation for PUCCH format 4 and 5", 3GPP TSG-RAN WG1#84 RL-161005, February 2016 (2016-02-01), XP051054309, Retrieved from the Internet
MOTOROLA: "Resource Allocation for UCI Multiplexing on PUSCH in UL-MIMO[ online", 3GPP TSG-RAN WG1#63 RL-106283, November 2010 (2010-11-01), XP050476144, Retrieved from the Internet
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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