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Reducing the computational overhead of the near-field transform through system identification

Research output: Contribution to journalArticle

Original languageEnglish
Pages1609 - 1610
Number of pages1
JournalElectronic Letters, 15th Sept
Journal publication date15 Sep 1994
Journal issue19


The system identification technique is applied to the output of a time-domain near to far-field transform employed with the FDTD algorithm. The technique is used to characterise the far field of a microstrip antenna, the accuracy of the results is evaluated, and the computational savings and overheads involved are discussed.

Additional information

Rose publication type: Journal article Sponsorship: The authors would like to thank J.P. McGeehan for provision of facilities at the Centre for Communications Research. The work was supported by SERC UK and DKA Malvern.

Research areas

  • finite differece time domain

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