US 12,439,429 B2
Method and apparatus for transmitting downlink control information
Haipeng Lei, Beijing (CN); Xiaodong Yu, Beijing (CN); Zhennian Sun, Beijing (CN); and Haiming Wang, Beijing (CN)
Assigned to Lenovo (Beijing) Limited, Beijing (CN)
Appl. No. 18/271,575
Filed by Lenovo (Beijing) Limited, Beijing (CN)
PCT Filed Jan. 11, 2021, PCT No. PCT/CN2021/071053
§ 371(c)(1), (2) Date Jul. 10, 2023,
PCT Pub. No. WO2022/147825, PCT Pub. Date Jul. 14, 2022.
Prior Publication US 2023/0413289 A1, Dec. 21, 2023
Int. Cl. H04W 72/232 (2023.01); H04W 72/1268 (2023.01)
CPC H04W 72/232 (2023.01) [H04W 72/1268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a receiving circuitry;
a transmitting circuitry; and
a processor coupled to the receiving circuitry and the transmitting circuitry configured to cause the apparatus to:
receive a first downlink control information (DCI) format scheduling a first data channel of a plurality of data channels on a first carrier of a plurality of carriers, wherein the first DCI format includes common scheduling information for all of the plurality of carriers and information for decoding a second DCI format;
receive the first data channel on the first carrier based on the first DCI format;
decode the second DCI format on the first data channel; and
receive a second data channel of the plurality of data channels on a second carrier of the plurality of carriers based on the second DCI format.