The effect of data acquisition configuration on simultaneous algebraic reconstruction technique algorithm for microwave imaging system

Basari, Ria Aprilliyani

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Early detection system is extensively investigated to diagnose the condition of human body earlier. Currently, our research is focusing on the development of a non-invasive tomographic imaging system by utilizing a microwave imaging system to early detect tumor or cancer. It shows some advantages in comparison to the other tomography technologies, such as low health risk (non-ionization), low cost in implementation and operation, and ease of use. In the previous works, we have been developing a microwave imaging system. To evaluate the imaging system, simple numerical and physical phantoms are used to represent normal and abnormal tissue structure. Two dipole antennas are used for transmitting and receiving microwaves signals at 3 GHz. The data acquisition system uses translational and rotational method. From the scattering S21 parameters, are then used as the acquired data to generate a reconstructed image. In this paper, we investigate the effect of antenna position when the transmitting antenna is fixed at certain position to acquire the data prior to image reconstruction process by using simultaneous algebraic reconstruction technique (SART) algorithm. The results show that there is no significant degradation on the reconstructed images when the imaging system is applied in different acquisition system configuration.

Original languageEnglish
Title of host publication2018 Asia-Pacific Microwave Conference, APMC 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1405-1407
Number of pages3
ISBN (Electronic)9784902339451
DOIs
Publication statusPublished - 16 Jan 2019
Event30th Asia-Pacific Microwave Conference, APMC 2018 - Kyoto, Japan
Duration: 6 Nov 20189 Nov 2018

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC
Volume2018-November

Conference

Conference30th Asia-Pacific Microwave Conference, APMC 2018
CountryJapan
CityKyoto
Period6/11/189/11/18

Keywords

  • Early detection system
  • Image reconstruction
  • Microwave imaging
  • SART

Fingerprint Dive into the research topics of 'The effect of data acquisition configuration on simultaneous algebraic reconstruction technique algorithm for microwave imaging system'. Together they form a unique fingerprint.

Cite this