Patent ID: 11881903
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Telecommunications (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 5:
6. The method of claim 3, wherein generating the fountain coded sequence comprises generating a Zadoff-Chu sequence of length Nseq according to the following equation:, c
    
     n
     ,
     m
    
   
   =
   
    exp
    ⁢
    
     (
     
      
       -
       j
      
      ⁢
      
       
        π
        ⁢
        
         u
         n
        
        ⁢
        
         m
         ⁡
         (
         
          m
          +
          
           2
           ⁢
           q
          
         
         )
        
       
       
        N
        
         s
         ⁢
         e
         ⁢
         q
        
       
      
     
     )
    
   
  
  ,
  
   m
   =
   0
  
  ,
  …
     
  ,
  
   
    N
    
     s
     ⁢
     e
     ⁢
     q
    
   
   -
   1
  
 

where un is a root of the Zadoff-Chu sequence for branch n, and q denotes a parameter of the Zadoff-Chu sequence.