Solid modeling of mobile Phone for accurate SAR estimation

Kyung Won Lee, Woo Tae Kim, Joo Young Sung, Hak Tae Oh, Jong Gwan Yook

Research output: Contribution to journalConference articlepeer-review


This paper presents a solid modeling technique for precise representation of mobile phones for SAR prediction inside the human head model. A commercially available mobile phone operating at 835 MHz has been used in this work. In order to estimate the effect on SAR due to each part of the phone, the phone has been disassembled in parts and modeled in detail. The SAR calculation has been carried out based on Finite-Difference Time-Domain method. In addition to folder-type phones, a conventional bar-type phone is also modeled and compared under the same condition for comparison.

Original languageEnglish
Pages (from-to)1034-1037
Number of pages4
JournalIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Publication statusPublished - 2004
EventIEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, United States
Duration: 2004 Jun 202004 Jun 25

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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