US 12,244,530 B2
Receiving device, transmitting device, receiving method, and transmitting method
Shotaro Maki, Kanagawa (JP); Akihiko Nishio, Osaka (JP); Ayako Horiuchi, Kanagawa (JP); Ankit Bhamri, Hessen (DE); and Hidetoshi Suzuki, Kanagawa (JP)
Assigned to Panasonic Intellectual Property Corporation of America, Torrance, CA (US)
Appl. No. 17/633,526
Filed by Panasonic Intellectual Property Corporation of America, Torrance, CA (US)
PCT Filed Aug. 5, 2020, PCT No. PCT/JP2020/030026
§ 371(c)(1), (2) Date Feb. 7, 2022,
PCT Pub. No. WO2021/029298, PCT Pub. Date Feb. 18, 2021.
Claims priority of application No. 2019-149144 (JP), filed on Aug. 15, 2019.
Prior Publication US 2022/0303092 A1, Sep. 22, 2022
Int. Cl. H04W 72/044 (2023.01); H04L 5/00 (2006.01)
CPC H04L 5/0048 (2013.01) [H04W 72/044 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A receiving apparatus, comprising:
control circuitry, which, in operation, determines a mapping of a second reference signal, in a Physical Downlink Shared Channel (PDSCH) scheduled by PDSCH mapping type B, in a second system based on information that allows a mapping of a first reference signal in a first system to be identified; and
receiving circuitry, which, in operation, receives the second reference signal based on the determined mapping,
wherein in a case a duration of the PDSCH scheduled by the PDSCH mapping type B is a specific value, a subcarrier spacing is a specific value, and at least one symbol of the second reference signal collides with a symbol of the first reference signal, a position of the at least one symbol of the second reference signal and a remaining symbol of the second reference signal are shifted one symbol rearward.