CPC H04W 72/1263 (2013.01) [H04L 1/0004 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/0466 (2013.01); H04W 72/23 (2023.01); H04W 72/535 (2023.01); H04W 76/27 (2018.02)] | 20 Claims |
1. A method comprising:
receiving, by a terminal device, first downlink control information (DCI), wherein the first DCI indicates to the terminal device to receive a first transport block on a first time-frequency resource;
receiving, by the terminal device, second DCI, wherein the second DCI indicates to the terminal device to receive a second transport block on a second time-frequency resource;
determining, by the terminal device based on first information, that the first transport block is mapped to a first codeword, wherein the first information comprises at least one of: a first search space set in which the first DCI is located, a first DCI format corresponding to the first DCI, a first radio network identifier (RNTI) used for scrambling the first DCI, or a first bit field comprised in the first DCI; and
determining, by the terminal device based on second information, that the second transport block is mapped to a second codeword, wherein the second information comprises at least one of the following: a second search space set in which the second DCI is located, a second DCI format corresponding to the second DCI, a second RNTI used for scrambling the second DCI, a second bit field comprised in the second DCI, or the first codeword.
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