| Paper Abstract and Keywords |
| Presentation |
2012-02-24 14:15
High Power Efficiency Transmission Using Game Theory for AF Cooperative Communication
Takuya Yamada, Tomoaki Ohtsuki (Keio Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Cooperative communication has been studied as a way to improve reliability of networks compared to conventional direct transmission scheme. We consider amplify-and-forward (AF) cooperative communication with multiple relays. In this system, there is a problem that which relay nodes should be selected and how much power should be allocated to the selected relay nodes. Most of conventional researches on this model have focused on only improving channel capacity or reliability, rather than saving power consumption in all over the network with maintaining such communication qualities. Once, we proposed a new power allocation scheme for multiple relay nodes using game theory that focuses on transmission power efficiency. In this report, with computer simulation, we show that our proposed game theoretical approach has superiority to some conventional schemes from the viewpoint of transmission power efficiency. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Cooperative Communication / Relay System / AF / Power Allocation / Power Efficiency, / Game Theory / / |
| Reference Info. |
ITE Tech. Rep., vol. 36, no. 10, BCT2012-34, pp. 13-16, Feb. 2012. |
| Paper # |
BCT2012-34 |
| Date of Issue |
2012-02-17 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
BCT IEEE-BT |
| Conference Date |
2012-02-24 - 2012-02-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kanpo no yado Yaidu |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
BCT |
| Conference Code |
2012-02-BCT-BT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
High Power Efficiency Transmission Using Game Theory for AF Cooperative Communication |
| Sub Title (in English) |
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| Keyword(1) |
Cooperative Communication |
| Keyword(2) |
Relay System |
| Keyword(3) |
AF |
| Keyword(4) |
Power Allocation |
| Keyword(5) |
Power Efficiency, |
| Keyword(6) |
Game Theory |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Takuya Yamada |
| 1st Author's Affiliation |
Keio University (Keio Univ.) |
| 2nd Author's Name |
Tomoaki Ohtsuki |
| 2nd Author's Affiliation |
Keio University (Keio Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-02-24 14:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2012-34 |
| Volume (vol) |
vol.36 |
| Number (no) |
no.10 |
| Page |
pp.13-16 |
| #Pages |
4 |
| Date of Issue |
2012-02-17 (BCT) |
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