Presentation 2008-12-19
Concurrent Dual-Band Receiver for Spectrum Aggregation System
Toru KITAYABU, Yuji IKEDA, Yoshiaki AMANO, Hiroyasu ISHIKAWA,
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Abstract(in English) In this paper, two types of dual-band receivers are proposed in order to realize the concurrent reception of two separate frequency bands for a spectrum aggregation system. The proposed receivers consist of a common intermediate frequency stage with a common oscillator and common band-pass filter. By controlling the frequency of the oscillator, the proposed receiver eliminates interference from adjacent channels, allowing efficient aggregation. Theoretical explanations of the two proposed methods and simulation evaluation results are presented in this paper.
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Keyword(in English) IMT-Advanced / Dual-band receiver / Spectrum aggregation / Tunable receiver / Concurrent reception
Paper # SAT2008-56
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Committee SAT
Conference Date 2008/12/11(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Concurrent Dual-Band Receiver for Spectrum Aggregation System
Sub Title (in English)
Keyword(1) IMT-Advanced
Keyword(2) Dual-band receiver
Keyword(3) Spectrum aggregation
Keyword(4) Tunable receiver
Keyword(5) Concurrent reception
1st Author's Name Toru KITAYABU
1st Author's Affiliation KDDI R & D Laboratories Inc.()
2nd Author's Name Yuji IKEDA
2nd Author's Affiliation KDDI R & D Laboratories Inc.
3rd Author's Name Yoshiaki AMANO
3rd Author's Affiliation KDDI R & D Laboratories Inc.
4th Author's Name Hiroyasu ISHIKAWA
4th Author's Affiliation KDDI R & D Laboratories Inc.
Date 2008-12-19
Paper # SAT2008-56
Volume (vol) vol.108
Number (no) 357
Page pp.pp.-
#Pages 6
Date of Issue