CPC H04W 72/044 (2013.01) [H04L 1/16 (2013.01); H04L 1/18 (2013.01); H04L 5/00 (2013.01); H04L 5/0007 (2013.01); H04L 5/0037 (2013.01); H04W 72/04 (2013.01); H04W 72/23 (2023.01); H04L 1/12 (2013.01)] | 20 Claims |
1. An operation method of a wireless device, the method comprising:
receiving, by the wireless device, downlink control information (DCI) including time domain resource allocation information;
receiving, by the wireless device, a physical downlink shared channel (PDSCH) or transmitting, by the wireless device, a physical uplink shared channel (PUSCH) based on a starting orthogonal frequency division multiplexing (OFDM) symbol and a number of OFDM symbols counting from the starting OFDM symbol in a slot, after receiving the DCI,
wherein the time domain resource allocation information included in the DCI relates to row index information of an allocation table, and
wherein the starting OFDM symbol and the number of OFDM symbols are identified based on the row index information of the allocation table.
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