Presentation 2001/10/12
Radio Signal Processing for Mobile MIMO Signal Transmission
Shigeru Tomisato, Tadashi Matsumoto, Takahiro Asai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) MIMO communication systems have been recognized as being able to achieve high speed signal transmission and system capacity. In this paper, technical subjects on radio signal processing in this MIMO channel signal transmission are briefly summarized. Configuration and performances of our proposed SC/MMSE space-time MIMO turbo equalizer, which can satisfy the requirements defined in the technical subjects, are described. Results of computer simulations show that SC/MMSE space-time MIMO turbo equalizer can drastically reduce computational complexity required for the MIMO signal separation while keeping performance almost equivalent to the optimal receiver.
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Keyword(in English) Mobile Radio / MIMO Channel Transmission / Turbo Equalizer
Paper # A・P2001-97,RCS2001-136
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Conference Information
Committee RCS
Conference Date 2001/10/12(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Radio Signal Processing for Mobile MIMO Signal Transmission
Sub Title (in English)
Keyword(1) Mobile Radio
Keyword(2) MIMO Channel Transmission
Keyword(3) Turbo Equalizer
1st Author's Name Shigeru Tomisato
1st Author's Affiliation NTT DoCoMo, Inc.()
2nd Author's Name Tadashi Matsumoto
2nd Author's Affiliation NTT DoCoMo, Inc.
3rd Author's Name Takahiro Asai
3rd Author's Affiliation NTT DoCoMo, Inc.
Date 2001/10/12
Paper # A・P2001-97,RCS2001-136
Volume (vol) vol.101
Number (no) 370
Page pp.pp.-
#Pages 6
Date of Issue