Title : 
A dual-standard for radar echo measurements
         
        
            Author : 
Cohen, M.H. ; Fisher, R.C.
         
        
            Author_Institution : 
Cornell University, Ithaca, NY, USA
         
        
        
        
        
            fDate : 
7/1/1955 12:00:00 AM
         
        
        
        
            Abstract : 
A description is given of a corner-sphere, an aluminum sphere with an excised octant, which serves as a dual-standard echoing body. Its measured and calculated echo patterns are shown. An optical derivation is given for the echo area of the circular corner.
         
        
            Keywords : 
Measurement standards; Radar scattering; Spheres; Aluminum; Books; Calibration; Dynamic range; Laser radar; Optical surface waves; Radar antennas; Radar measurements; Standards organizations; Testing;
         
        
        
            Journal_Title : 
Antennas and Propagation, IRE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TAP.1955.1144296