Presentation 2014-07-29
A Study on Transmit Polarization Diversity for Implant UWB-IR Communication
Yuto SHIMIZU, Yuta MORIMOTO, Daisuke ANZAI, Jianqing WANG,
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Abstract(in English) Ultra wideband impulse radio (UWB-IR) technology is a potential candidate in implant body area networks (BAN) where the communication is between the inside and outside of human body. UWB-IR technology can accomplish low power consumption and high data rate with an extremely short pulse. However, due to the high frequencies used, UWB-IR signal suffers from large attenuation in implant BAN communication, which makes it difficult to achieve a reliable communication performance. In this paper, we discuss transmit polarization diversity for UWB-IR communication, We first design antenna for transmit polarization diversity. Then, we calculate correlation coefficient between each polarized wave, when we place transmit antenna in the human body, and the receive antenna on the surface of body respectively, Finally, we evaluate BER (bit error rate) performance for the transmit polarization diversity based on calculated correration coefficients. The results suggest the possibility of transmit plarization diversity for UWB-IR communication.
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Keyword(in English) Body area network / UWB / implant communication / transmit diversity
Paper # WBS2014-8,MICT2014-22
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Committee MICT
Conference Date 2014/7/22(1days)
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Registration To Healthcare and Medical Information Communication Technology(MICT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Transmit Polarization Diversity for Implant UWB-IR Communication
Sub Title (in English)
Keyword(1) Body area network
Keyword(2) UWB
Keyword(3) implant communication
Keyword(4) transmit diversity
1st Author's Name Yuto SHIMIZU
1st Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technorogy()
2nd Author's Name Yuta MORIMOTO
2nd Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technorogy
3rd Author's Name Daisuke ANZAI
3rd Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technorogy
4th Author's Name Jianqing WANG
4th Author's Affiliation Graduate School of Engineering, Nagoya Institute of Technorogy
Date 2014-07-29
Paper # WBS2014-8,MICT2014-22
Volume (vol) vol.114
Number (no) 159
Page pp.pp.-
#Pages 5
Date of Issue