Presentation 1997/9/25
Single-User Type CCI Canceller Using Lattice Filter for DS/CDMA (2)
Daisuke JITSUKAWA, Rjuji KOHNO,
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Abstract(in English) In this paper, we propose single-user type co-channel interferencw canceller, which detect desired user signal using only the information of the desired user's spreading codes to increase frequency efficiency. The lattice filter in the canceller enables to cancell the tenporal correlation caused by multipath channel. Therefore, we can use orthogonality property for not only a direct wave but also delayed waves.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) DS/CDMA / Co-channel interference / Lattice filter / Orthogonalizing filter
Paper # RCS97-99
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Conference Information
Committee RCS
Conference Date 1997/9/25(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) Single-User Type CCI Canceller Using Lattice Filter for DS/CDMA (2)
Sub Title (in English)
Keyword(1) DS/CDMA
Keyword(2) Co-channel interference
Keyword(3) Lattice filter
Keyword(4) Orthogonalizing filter
1st Author's Name Daisuke JITSUKAWA
1st Author's Affiliation Div. of Elec. and Comp. Eng., Fac. of Eng., Yokohama National University()
2nd Author's Name Rjuji KOHNO
2nd Author's Affiliation Div. of Elec. and Comp. Eng., Fac. of Eng., Yokohama National University
Date 1997/9/25
Paper # RCS97-99
Volume (vol) vol.97
Number (no) 267
Page pp.pp.-
#Pages 6
Date of Issue