| Presentation | 2007-03-07 Cyclostationarity-Inducing Transmission Method for Classification of OFDM-Signaling-Based Systems Koji MAEDA, Anass BENJEBBOUR, Takahiro ASAI, Tatsuo FURUNO, Tomoyuki OHYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a cyclostationarity-inducing transmission technique that enables the receiver to classify several different systems employing OFDM (Orthogonal Frequency Division Multiplexing) as a common air interface. Several systems using different air interfaces may have different properties of cyclostationarity that can be utilized to classify them. However, this is usually not possible when the same air interface is used. To address this problem, we consider a method that induces different properties of cyclostationarity in the transmitter of different systems. Specifically, we propose a cyclostationarity-inducing transmission method based on dedicating a few subcarriers at each OFDM symbol to the transmission of specific signals so that the whole OFDM frame comprising several OFDM symbols exhibits cyclostationarity at pre-chosen cycle frequencies. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | signal classification / OFDM signaling / cyclostationarity-inducing transmission / cognitive radio |
| Paper # | RCS2006-236 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2007/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Cyclostationarity-Inducing Transmission Method for Classification of OFDM-Signaling-Based Systems |
| Sub Title (in English) | |
| Keyword(1) | signal classification |
| Keyword(2) | OFDM signaling |
| Keyword(3) | cyclostationarity-inducing transmission |
| Keyword(4) | cognitive radio |
| 1st Author's Name | Koji MAEDA |
| 1st Author's Affiliation | Research Laboratories, NTT DoCoMo, Inc.() |
| 2nd Author's Name | Anass BENJEBBOUR |
| 2nd Author's Affiliation | Research Laboratories, NTT DoCoMo, Inc. |
| 3rd Author's Name | Takahiro ASAI |
| 3rd Author's Affiliation | Research Laboratories, NTT DoCoMo, Inc. |
| 4th Author's Name | Tatsuo FURUNO |
| 4th Author's Affiliation | Research Laboratories, NTT DoCoMo, Inc. |
| 5th Author's Name | Tomoyuki OHYA |
| 5th Author's Affiliation | Research Laboratories, NTT DoCoMo, Inc. |
| Date | 2007-03-07 |
| Paper # | RCS2006-236 |
| Volume (vol) | vol.106 |
| Number (no) | 555 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |