Presentation | 2015-05-29 Analysis of Energy Harvesting Relay Selection Using Channel Distribution Information Hiroki Kawabata, Satyanaranaya Vuppala, Giuseppe Abreu, Koji Ishibashi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Energy harvesting cooperative communication has been proposed, which enables to relay the received signals while recharging its own battery by harvesting ambient energy to avoid out-of-battery. When the channel state information (CSI) is available at the EH relays, the diversity order equal to the number of relays can be achieved by selecting the {em best} relay in terms of both the residual battery and the outage probability. However, to obtain the perfect CSI at the relays, every relay has to ideally estimate the corresponding CSI from the pilot signal transmitted by the destination or the CSI feedback from the destination to relays is necessary. In this paper, we propose a new EH relay selection scheme considering both the residual battery and channel distribution information (CDI). The outage probability of proposed relay selection is theoretically analyzed. Furthermore, the achievable diversity order of the proposed approach is also studied. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Energy Harvesting / Opportunistic Relaying / Channel Distribution Information (CDI) / Amplify-and-Forward (AF) / Outage Probability / Diversity Order |
Paper # | SR2015-14 |
Date of Issue | 2015-05-21 (SR) |
Conference Information | |
Committee | SR |
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Conference Date | 2015/5/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Akashi-Sangyou-Koryu-Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Cognitive radio, Efficient spectrum utilization, Software defined radio, etc. |
Chair | Kei Sakaguchi(Osaka Univ.) |
Vice Chair | Takeo Fujii(Univ. of Electro-Comm.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) |
Secretary | Takeo Fujii(Tohoku Univ.) / Kenta Umebayashi(Shinshu Univ.) |
Assistant | Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) |
Paper Information | |
Registration To | Technical Committee on Smart Radio |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Analysis of Energy Harvesting Relay Selection Using Channel Distribution Information |
Sub Title (in English) | |
Keyword(1) | Energy Harvesting |
Keyword(2) | Opportunistic Relaying |
Keyword(3) | Channel Distribution Information (CDI) |
Keyword(4) | Amplify-and-Forward (AF) |
Keyword(5) | Outage Probability |
Keyword(6) | Diversity Order |
1st Author's Name | Hiroki Kawabata |
1st Author's Affiliation | The University of Electro-Communications(Univ. of Electro-Comm.) |
2nd Author's Name | Satyanaranaya Vuppala |
2nd Author's Affiliation | Jacobs University Bremen(Jacobs Univ. Bremen) |
3rd Author's Name | Giuseppe Abreu |
3rd Author's Affiliation | Jacobs University Bremen(Jacobs Univ. Bremen) |
4th Author's Name | Koji Ishibashi |
4th Author's Affiliation | The University of Electro-Communications(Univ. of Electro-Comm.) |
Date | 2015-05-29 |
Paper # | SR2015-14 |
Volume (vol) | vol.115 |
Number (no) | SR-62 |
Page | pp.pp.87-92(SR), |
#Pages | 6 |
Date of Issue | 2015-05-21 (SR) |