Patent ID: 11956036
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 6:
7. The UE of claim 6, wherein:
when M=4, the indication indicates a co-phase (c1,l) for each layer 1, and the l-th layer of a precoding matrix for 8 antenna ports is given by, [
   
    
     
      
       w
       
        1
        ,
        l
       
      
     
    
    
     
      
       
        c
        
         1
         ,
         l
        
       
       ⁢
       
        w
        
         2
         ,
         l
        
       
      
     
    
   
   ]
  
  ,, and
when M=2, the indication indicates three co-phase values (c1,l, c2,l, c3,l) for each layer l and the l-th layer of a precoding matrix for 8 antenna ports is given by, [
   
    
     
      
       w
       
        1
        ,
        l
       
      
     
    
    
     
      
       
        c
        
         1
         ,
         l
        
       
       ⁢
       
        w
        
         2
         ,
         l
        
       
      
     
    
    
     
      
       
        c
        
         2
         ,
         l
        
       
       ⁢
       
        w
        
         3
         ,
         l
        
       
      
     
    
    
     
      
       
        c
        
         3
         ,
         l
        
       
       ⁢
       
        w
        
         4
         ,
         l
        
       
      
     
    
   
   ]
  
  ,
 

where wl,1 is the l-th column of W1.