Presentation 2008-07-17
Bit Error Rate Evaluation under SAR Consideration for On-Body UWB Communication
Qiong Wang, Jianqing Wang,
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Abstract(in English) On-body area ultra wideband (UWB) communication is promising for new bio-medical or entertainment applications. In this paper, a numerical approach together with a realistic shape human body model has been adopted to evaluate its communication performance with the specific absorption rate (SAR) consideration. Based on the numerical approach, the on-body channel path loss characteristic has been derived as a power decay law, and it has been validated by the measurement. The SAR under FCC emission spectral mask has also been calculated and found to have a 30dB margin with respect to the IEEE safety guideline. Based on the derived path loss characteristic and the permissible maximum transmitted power, the bit error rate (BER) performance verse communication distance has been derived for a typical UWB impulse radio (UWB-IR) modulation scheme.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Body area network (BAN) / ultra-wideband (UWB) / propagation characteristic / specific absorption rate (SAR) / bit error rate (BER) performance
Paper # EMCJ2008-35
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Committee EMCJ
Conference Date 2008/7/10(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Bit Error Rate Evaluation under SAR Consideration for On-Body UWB Communication
Sub Title (in English)
Keyword(1) Body area network (BAN)
Keyword(2) ultra-wideband (UWB)
Keyword(3) propagation characteristic
Keyword(4) specific absorption rate (SAR)
Keyword(5) bit error rate (BER) performance
1st Author's Name Qiong Wang
1st Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technology()
2nd Author's Name Jianqing Wang
2nd Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technology
Date 2008-07-17
Paper # EMCJ2008-35
Volume (vol) vol.108
Number (no) 132
Page pp.pp.-
#Pages 6
Date of Issue