US 9,813,196 B2
Terminal device, base station apparatus, integrated circuit, and communication method
Tatsushi Aiba, Sakai (JP); Shoichi Suzuki, Sakai (JP); and Kazunari Yokomakura, Sakai (JP)
Assigned to SHARP KABUSHIKI KAISHA, Sakai (JP)
Appl. No. 15/111,208
Filed by Sharp Kabushiki Kaisha, Sakai-shi, Osaka (JP)
PCT Filed Dec. 25, 2014, PCT No. PCT/JP2014/084270
§ 371(c)(1), (2) Date Jul. 13, 2016,
PCT Pub. No. WO2015/107850, PCT Pub. Date Jul. 23, 2015.
Claims priority of application No. 2014-004860 (JP), filed on Jan. 15, 2014.
Prior Publication US 2016/0344515 A1, Nov. 24, 2016
Int. Cl. H04L 1/18 (2006.01); H04L 5/14 (2006.01); H04W 72/04 (2009.01); H04W 76/04 (2009.01); H04W 72/00 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01)
CPC H04L 1/1812 (2013.01) [H04L 5/14 (2013.01); H04W 72/042 (2013.01); H04W 72/0413 (2013.01); H04W 76/046 (2013.01); H04W 72/00 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A terminal apparatus that communicates with a base station apparatus, the terminal apparatus comprising:
reception circuitry configured to receive:
first information indicating a first uplink-downlink configuration,
second information indicating a second uplink-downlink configuration,
third information indicating a third uplink-downlink configuration, the third uplink-downlink configuration indicated by the third information being used for monitoring of a physical downlink control channel, and
fourth information indicating a special subframe configuration; and transmission circuitry configured to:
perform, based on the first uplink-downlink configuration indicated by the first information, a transmission on a physical uplink shared channel, the transmission on the physical uplink shared channel being based on a detection of a transmission on the physical downlink control channel, and
perform, based on the second uplink-downlink configuration indicated by the second information, a transmission of hybrid automatic repeat request (HARQ) information on a physical uplink control channel, the transmission of the HARQ information on the physical uplink control channel being based on a detection of a transmission on a physical downlink shared channel, wherein
in a case that the second information indicating the second uplink-downlink configuration is received and a physical uplink control channel format 3 is configured for the transmission of the HARQ information, a special subframe is given based on the second uplink-downlink configuration indicated by the second information, and whether the special subframe is excluded or not from a HARQ codebook size determination is defined based on the special subframe configuration indicated by the fourth information and a cyclic prefix in a downlink.