| Presentation | 2003/11/13 Study on MC-CDMA Technique with Adaptive Modulation Method Satoshi KOMINAMI, Kazuo MORI, Hideo KOBAYASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multi Carrier CDMA (MC-CDMA) Technique has been considered as one of the candidate transmission techniques for the next generation of mobile communication system because of its efficient usage of frequency bandwidth, robustness to multi-path fading and efficient acommodation of multiple users. It is also well known that the MC-CDMA technique in conjunction with the adaptive modulation method could achieve the higher signal quality and higher transmission data even under the multi-path fading environments. This paper proposes a novel estimation method for received CNR only by using preamble symbols, which can be used in the assignment of optimum modulation method for each user according to its user's link conditions. This paper also presents various computer simulation results to verify the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi Carrier CDMA / Adaptive Modulation / Channel Estimation Error / Received CNR / Multi-path Fading |
| Paper # | A・P2003-152,RCS2003-158 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2003/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on MC-CDMA Technique with Adaptive Modulation Method |
| Sub Title (in English) | |
| Keyword(1) | Multi Carrier CDMA |
| Keyword(2) | Adaptive Modulation |
| Keyword(3) | Channel Estimation Error |
| Keyword(4) | Received CNR |
| Keyword(5) | Multi-path Fading |
| 1st Author's Name | Satoshi KOMINAMI |
| 1st Author's Affiliation | Faculty of Engineering, Mie University() |
| 2nd Author's Name | Kazuo MORI |
| 2nd Author's Affiliation | Faculty of Engineering, Mie University |
| 3rd Author's Name | Hideo KOBAYASHI |
| 3rd Author's Affiliation | Faculty of Engineering, Mie University |
| Date | 2003/11/13 |
| Paper # | A・P2003-152,RCS2003-158 |
| Volume (vol) | vol.103 |
| Number (no) | 456 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |