| Presentation | 2007-08-06 Carrier Level Simulation of Chaos CDMA with Received Signal Separation Gen HORI, Ken UMENO, Masahiro YUKAWA, Ryo TAKAHASHI, Tomasz Jan PIOTROWSKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Chaos CDMA is a kind of CDMA methods based on the properties of chaotic dynamical systems and has distinctive features including that it can generate spreading sequences of arbitrary number and arbitrary length. Comparing chaos CDMA and conventional CDMA, signal separation methods based on ICA (independent component analysis) gives better separation results for chaos CDMA signals. This paper reports the result of the performance comparison of chaos CDMA with received signal separation and chaos CDMA without signal separation by our carrier level numerical simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile communication / CDMA(code division multiple access) / ICA(independent component analysis) / signal separation |
| Paper # | NLP2007-40 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2007/7/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Carrier Level Simulation of Chaos CDMA with Received Signal Separation |
| Sub Title (in English) | |
| Keyword(1) | mobile communication |
| Keyword(2) | CDMA(code division multiple access) |
| Keyword(3) | ICA(independent component analysis) |
| Keyword(4) | signal separation |
| 1st Author's Name | Gen HORI |
| 1st Author's Affiliation | Next Generation Mobile Communications Laboratory, Center for Intellectual Property Strategies, RIKEN() |
| 2nd Author's Name | Ken UMENO |
| 2nd Author's Affiliation | Next Generation Mobile Communications Laboratory, Center for Intellectual Property Strategies, RIKEN |
| 3rd Author's Name | Masahiro YUKAWA |
| 3rd Author's Affiliation | Next Generation Mobile Communications Laboratory, Center for Intellectual Property Strategies, RIKEN |
| 4th Author's Name | Ryo TAKAHASHI |
| 4th Author's Affiliation | Next Generation Mobile Communications Laboratory, Center for Intellectual Property Strategies, RIKEN |
| 5th Author's Name | Tomasz Jan PIOTROWSKI |
| 5th Author's Affiliation | Next Generation Mobile Communications Laboratory, Center for Intellectual Property Strategies, RIKEN:Department of Communications and Integrated Systems, Tokyo Institute of Technology |
| Date | 2007-08-06 |
| Paper # | NLP2007-40 |
| Volume (vol) | vol.107 |
| Number (no) | 184 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |