Title :
Implementation of step-frequency continuous-wave scheme in millimeter-wave inline holography for interferences elimination
Author :
Xiang Gao ; Chao Li ; Guangyou Fang
Author_Institution :
Inst. of Electron., Beijing, China
Abstract :
A millimeter-wave (MMW) inline holographic imaging method based on step-frequency continuous-wave (SFCW) scheme is presented. By decomposing the received SFCW power in range domain, background and twin-image interferences can be well separated and removed. Experimental results on typical objects demonstrate the good performance of the approach.
Keywords :
holography; image reconstruction; light interference; microwave photonics; SFCW power; background interference; interference elimination; millimeter-wave inline holography; range domain; step-frequency continuous-wave scheme; twin-image interference; Image resolution;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665443
