Patent ID: 11881829
Assignee: AAC MICROTECH (CHANGZHOU) CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The method as described in claim 4, wherein a transfer function of the gain gradient is calculated based on a formula (5):, H
       S
       ′
      
      (
      z
      )
     
     =
     
      
       
        
         ∂
         
          H
          S
         
        
        
         ∂
         g
        
       
       ⁢
       
        (
        z
        )
       
      
      =
      
       
        
         1
         -
         
          z
          
           
            -
            2
           
           ⁢
           m
          
         
        
        
         1
         +
         
          2
          ⁢
          
           gz
           
            -
            m
           
          
         
         +
         
          
           g
           2
          
          ⁢
          
           z
           
            
             -
             2
            
            ⁢
            m
           
          
         
        
       
       .
      
     
    
   
   
    
     (
     5
     )