Patent ID: 11893453
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The method according to claim 5, wherein predicting the state evolution of the quantum noise process within the subsequent time according to the TTMs at the K time points comprises:
calculating a quantum state ρ(tn) of the quantum noise process at an nth time point tn according to the following formula:, ρ
    ⁡
    (
    
     t
     n
    
    )
   
   =
   
    
     ∑
     
      m
      =
      1
     
     
      n
      -
      1
     
    
    
     
      T
      m
     
     ⁢
     
      ρ
      ⁡
      (
      
       t
       
        n
        -
        m
       
      
      )
     
    
   
  
  ,
 

wherein represents a TTM at an mth time point, and ρ(t_(n−m)) represents a quantum state at an (n−m)th time point t_(n−m), both n and m being positive integers.