Complexity reduction in multiplexing nonlinear diffraction tomography

Fu Chiarng Chen, Weng Cho Chew

Research output: Contribution to journalConference articlepeer-review


A comparison study on the original DBIM and the new multiplexing-based DBIM is presented. The multiplexing scheme is successfully applied to reduce the CPU run time and memory requirement of the nonlinear inverse scattering solvers, DBIM, by a factor proportional to the number of transmitters. This multiplexing approach allows the nonlinear diffraction tomography to become more viable to solve larger practical problems.

Original languageEnglish (US)
Pages (from-to)386-389
Number of pages4
JournalIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
StatePublished - 2003
Event2003 IEEE International Antennas and Propagation Symposium and USNC/CNC/URSI North American Radio Science Meeting - Columbus, OH, United States
Duration: Jun 22 2003Jun 27 2003

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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