| CPC H04W 72/21 (2023.01) [H04L 5/0053 (2013.01); H04W 72/0446 (2013.01)] | 19 Claims |

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1. A first node for wireless communications, comprising:
a first receiver, receiving a first signaling and a second signaling; the first signaling is used to determine a first time-domain resource set, and the second signaling is used to determine a second time-domain resource set; and
a first transmitter, transmitting a first signal in the first time-domain resource set, and transmitting a second signal in a target time-domain resource set;
wherein the first time-domain resource set is reserved for transmission of the first signal, and the second time-domain resource set is reserved for transmission of a first bit set, the first bit set comprising a first bit block, the first bit block being used to generate the second signal; the second time-domain resource set comprises K1 first-type time-domain resource subsets, K1 being a positive integer greater than 1; whether the first time-domain resource set is overlapping with the second time-domain resource set is used to determine whether the target time-domain resource set is comprised of the K1 first-type time-domain resource subsets or K1 second-type time-domain resource subsets; at least one second-type time-domain resource subset of the K1 second-type time-domain resource subsets is different from any of the K1 first-type time-domain resource subsets; when the first time-domain resource set and the second time-domain resource set are orthogonal, the target time-domain resource set is comprised of the K1 first-type time-domain resource subsets; when the first time-domain resource set and the second time-domain resource set are overlapping, the target time-domain resource set is comprised of the K1 second-type time-domain resource subsets.
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