| Presentation | 2012-12-14 Design Method of Fiber-optic Relay Node for Interference between backhaul and Access links Akiyuki Nakajima, Hiroyuki Otsuka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a new type of fiber-optic relay node that extends the coverage of a mobile network to heavily shadowed areas such as dead zones due to obstacles and buildings. The antenna facing to the serving enhanced Node B (eNB) and another antenna facing to the user equipment (UE) are geographically separated and both are connected by an optical fiber. This paper proposes a design approach for a fiber-optic relay node considering the optical link performance and the interference between the backhaul and access links. Both the transmitting carrier-to-noise ratio (CNR) in the downlink and the receiver sensitivity in the uplink are described as the parameters of optical devices. The theoretical desired-to-undesired-signal ratio (DUR) due to the interference is discussed as parameters of a radio frequency and an optical fiber length. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Communication / LTE-Advanced / Fiber-optic Transmission / OFDM / Relaying |
| Paper # | RCS2012-221 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2012/12/6(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design Method of Fiber-optic Relay Node for Interference between backhaul and Access links |
| Sub Title (in English) | |
| Keyword(1) | Mobile Communication |
| Keyword(2) | LTE-Advanced |
| Keyword(3) | Fiber-optic Transmission |
| Keyword(4) | OFDM |
| Keyword(5) | Relaying |
| 1st Author's Name | Akiyuki Nakajima |
| 1st Author's Affiliation | Department of Electric and Electronic Engineering, Graduate School of Engineering, Kogakuin University() |
| 2nd Author's Name | Hiroyuki Otsuka |
| 2nd Author's Affiliation | Department of Electric and Electronic Engineering, Graduate School of Engineering, Kogakuin University |
| Date | 2012-12-14 |
| Paper # | RCS2012-221 |
| Volume (vol) | vol.112 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |