Patent ID: 11949480
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. The method of claim 8, wherein the converting is performed via:, U
   =
   
    e
    
     -
     
      
       x
       2
      
      
       (
        
       
        2
        ⁢
        
         σ
         2
        
       
       )
      
     
    
   
  
  ,, wherein:
U is the converted magnitude information uniformly distributed between 0 and 1;
σ is a scaling factor as determined according to:, σ
   =
   
    
     μ
     ⁡
     (
     x
     )
    
    
     
      π
      /
      2
     
    
   
  
  ;
 

μ(x) is an average over an OFDM symbol for a portion of the magnitude information from each measured CSI per sub-carrier; and
x is the magnitude information.