Presentation 2013/1/15
Performance evaluation on MIMO sensor using narrow band FSK signals
Kentaro NISHIMORI, Tsutomu MITSUI, Keita USHIKI, Nobuyasu TAKEMURA, Minoru HASEGAWA,
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Abstract(in English) We have proposed an intruder detection method by using Multiple Input Multiple Output (MIMO) channel. Although the channel capacity on the MIMO transmission is severely degraded in time variant channels, we can take advantage of this feature MIMO Sensor applications. We have already demonstrated the effectiveness of MIMO sensor using wireless LAN signals at 2 4GHz band. On the other hand, the transceiver should be simplified from a point of view on power saving. In this paper, we deal a narrowband Frequency Shift Keying (FSK), and propose the synchronization method for the channel estimation using the narrowband FSK signal. Moreover, the basic performance by the proposed synchronization method is evaluated when considering the intruder detection by MIMO sensor.
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Keyword(in English) MIMO sensor / Minimum Shift Keying / time correlation / carrier offset
Paper # A・P2012-135
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Conference Date 2013/1/15(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Performance evaluation on MIMO sensor using narrow band FSK signals
Sub Title (in English)
Keyword(1) MIMO sensor
Keyword(2) Minimum Shift Keying
Keyword(3) time correlation
Keyword(4) carrier offset
1st Author's Name Kentaro NISHIMORI
1st Author's Affiliation Faculty of Engineering, Niigata University()
2nd Author's Name Tsutomu MITSUI
2nd Author's Affiliation Samsung Yokohama Research Institute
3rd Author's Name Keita USHIKI
3rd Author's Affiliation Faculty of Engineering, Niigata University
4th Author's Name Nobuyasu TAKEMURA
4th Author's Affiliation Samsung Yokohama Research Institute
5th Author's Name Minoru HASEGAWA
5th Author's Affiliation Samsung Yokohama Research Institute
Date 2013/1/15
Paper # A・P2012-135
Volume (vol) vol.112
Number (no) 384
Page pp.pp.-
#Pages 6
Date of Issue