Patent ID: 11906394
Assignee: HIFI ENGINEERING INC.
Field: Measurement (Instruments)
Classification: CPC G  E | IPC E  G

Claim 15:
16. The system of claim 12, wherein the area of interest comprises a reflective interface in the conduit, and wherein estimating the location of the area of interest comprises determining, d
    i
   
   =
   
    
     
      1
      2
     
     ⁢
     y
    
    +
    
     
      1
      2
     
     ⁢
     
      
       
        v
        1
       
       ⁢
       
        d
        l
       
      
      
       
        v
        1
       
       +
       
        v
        2
       
      
     
    
   
  
  ,, wherein di is a distance to the location of the area of interest, y is a y-intercept corresponding to one or more lines of the plot, v1 and v2 are time lags corresponding to one or more lines of the plot, and di is a length of the conduit.