Patent ID: 11871220
Assignee: MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E. V.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method according to claim 1, further comprising, receiving an indication of up to m≥n DMRS ports, p≥m antenna ports and n precoding matrices or vectors {F1, . . . , Fn} that map m DMRS ports to p antenna ports for n (n>1) PUSCH transmissions via a single PDCCH or via a higher layer grant, wherein the antenna ports are indicated via an SRI field present in the scheduling DCI or the higher layer grant, or via a field that indicates up to n UL-TCI-states in the scheduling DCI or the higher layer grant.