Title :
Analysis of object buried in soil by using matrix pencil method
Author :
Yochanang, Cheepchanok ; Boonpoonga, Akkarat ; Burintramart, Santana
Author_Institution :
Dept. of Electr. & Comput. Eng., King Mongkut´s Univ. of Technol. North Bangkok, Bangkok, Thailand
Abstract :
This paper presents an analysis of object buried in soil by using matrix pencil method. To analyze the object, simulations are performed through CST microwave studio. In simulations, the plane wave is transmitted to incident to an object buried in the soil. The late-time portion of a transient response scattered from the object is used to extract poles by using matrix pencil method. The pole group obtained from extraction of transient response of an object scenario of object is compared with that of an object in free space. The objects with different shapes are also considered. Moreover, we investigate the effect on poles of soil characteristic.
Keywords :
buried object detection; feature extraction; matrix algebra; soil; transient response; CST microwave studio; buried object analysis; matrix pencil method; plane wave; pole group; soil characteristic; transient response extraction; Antennas; Dielectrics; Permittivity; Wireless communication; matrix pencil method; target identification;
Conference_Titel :
Electrical Engineering Congress (iEECON), 2014 International
Conference_Location :
Chonburi
DOI :
10.1109/iEECON.2014.6925933
