Patent ID: 11870572
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A method performed by a base station in a communication system, the method comprising:
identifying a transport block size (TBS) for a physical downlink shared channel (PDSCH);
transmitting, to a user equipment (UE), downlink control information including a number of assigned symbols and a number of assigned physical resource blocks (PRBs) for the PDSCH;
and
transmitting, to the UE, the PDSCH based on the identified TBS,
wherein the identified TBS is associated with a temporary TBS based on, N
   ⋆
   
    ⌊
    
     
      Temporary
      ⁢
         
      T
      ⁢
      B
      ⁢
      S
     
     N
    
    ⌋
   
  
  ,
 

 where N is an integer,
wherein the temporary TBS is associated with a number of resource elements (REs) for the PDSCH, modulation order, coding rate and a number of layers, and
wherein the number of REs for the PDSCH is associated with the number of assigned symbols and the number of assigned PRBs, wherein a number of REs for a demodulation reference signal (DMRS) is excluded for the number of REs for the PDSCH.