Title:
RECEPTION DEVICE, RECEPTION METHOD, AND RECEPTION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2011/058798
Kind Code:
A1
Abstract:
In the provided reception device, a propagation channel estimation unit (b106) estimates a propagation channel estimation value. A symbol replica generation unit (b110) generates symbol replicas, which are modulated symbols from demodulated information. On the basis of the propagation channel estimation value and symbol replicas, a signal extraction unit (B1) extracts each subcarrier component from a received signal from which interference has been removed. A demodulation unit (b108) demodulates the signal having the subcarrier components extracted by the signal extraction unit (B1).
Inventors:
KATO KATSUYA
YOSHIMOTO TAKASHI
YAMADA RYOTA
YOSHIMOTO TAKASHI
YAMADA RYOTA
Application Number:
PCT/JP2010/063632
Publication Date:
May 19, 2011
Filing Date:
August 11, 2010
Export Citation:
Assignee:
SHARP KK (JP)
KATO KATSUYA
YOSHIMOTO TAKASHI
YAMADA RYOTA
KATO KATSUYA
YOSHIMOTO TAKASHI
YAMADA RYOTA
International Classes:
H04J11/00; H04B7/04; H04J99/00
Domestic Patent References:
| WO2009133816A1 | 2009-11-05 |
Foreign References:
| JP2009259931A | 2009-11-05 |
Other References:
KATO K. ET AL.: "Multipath division turbo equalization with block inter-carrier interference cancellation in cellular system with amplify-and-forward relaying", PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, 2009 IEEE 20TH INTERNATIONAL SYMPOSIUM ON, 13 September 2009 (2009-09-13), pages 2656 - 2660, XP031659847
Attorney, Agent or Firm:
FUNAYAMA Takeshi et al. (JP)
Takeshi Funayama (JP)
Takeshi Funayama (JP)
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