Patent ID: 11862180
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. The decoder of claim 13 wherein the total magnitude of the MDCT coefficients is determined in accordance with, shape_tot
  =
  
    
      ∑
      
        n
        =
        0
      
      
        
          N
          MDCT
        
        -
        1
      
    
    ⁢
    
      q_d
      ⁢
      
        
          (
          n
          )
        
        2, where shape_tot is the total magnitude of the MDCT coefficients, NMDCT is a number of MDCT coefficients and depends on a sampling frequency, and q_d(n) are the MDCT coefficients.