Patent ID: 11936399
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 20:
21. The method of claim 14, wherein the template deinterleaving is based on a predetermined interleaving mapping function comprising a template interleaver for a largest value of K, referred to as Kmax, and the template interleaver comprises a low-index bit mapper wherein:
the K data bits are loaded at the low-index positions of the input of the template interleaver in reverse, where u=[u0, u1, . . . ,uK-1] and the input of the template interleaver, denoted by v=[v0, v1, . . . , vKmax−1], is given by the following bit mapping:, v
   i
  
  =
  
   
    {
    
     
      
       
        u
        
         K
         -
         1
         -
         i
        
       
      
      
       
        0
        ≤
        i
        <
        K
       
      
     
     
      
       
        p
        
         i
         -
         
          K
          max
         
        
       
      
      
       
        i
        ≥
        
         K
         max
        
       
      
     
     
      
       NULL
      
      
       otherwise
      
     
    
   
   .