US 11,991,698 B2
Control information sending method, receiving method and apparatus, and storage medium
Qun Zhao, Beijing (CN)
Assigned to Koninklijke Philips N.V., Eindhoven (NL)
Appl. No. 17/292,000
Filed by KONINKLIJKE PHILIPS N.V.
PCT Filed Nov. 8, 2018, PCT No. PCT/CN2018/114624
§ 371(c)(1), (2) Date May 6, 2021,
PCT Pub. No. WO2020/093324, PCT Pub. Date May 14, 2020.
Prior Publication US 2021/0298002 A1, Sep. 23, 2021
Int. Cl. H04W 72/20 (2023.01); H04L 1/00 (2006.01); H04W 72/0453 (2023.01)
CPC H04W 72/20 (2023.01) [H04L 1/0038 (2013.01); H04W 72/0453 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for sending control information in a sidelink communication, comprising:
determining, by a transmitter, a first frequency-domain bandwidth occupied by user data to be sent;
selecting, by the transmitter based on the first frequency-domain bandwidth, from a number of n candidate frequency-domain bandwidths, a second frequency-domain bandwidth occupied by control information corresponding to the user data, wherein n is an integer greater than 1; and
sending, by the transmitter based on the second frequency-domain bandwidth, the control information to a receiver.