| Presentation | 2009-10-22 Experimental Validation of Adaptive Wireless Baseband Radio Yuki MORIMOTO, Yoshio KARASAWA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In Ref. [6], a new wireless communication scheme "adaptation-to-environment-type baseband radio" which realizes a cognitive radio concept has been proposed, and fundamental experiment was performed to confirm the feasibility of proposed scheme using a pair of coils with electro-magnetic compling. The baseband radio discussed here means the scheme which generates a radio wave directly by baseband digital signal processing. Although the transmission scheme proposed as an example is similar to OFDM modulation, a major difference is to radiate the baseband signal directly from an antenna as a real number signal without carrying out an up conversion to radio frequencies. In this paper, an experiment for transmitting 16QAM signals is carried out in a wireless link using a pair of discorn antennas. The results show that error-free transmission can be realized based on the proposed baseband radio. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Baseband radio / Baseband OFDM / Software-defined radio / Cognitive radio |
| Paper # | SR2009-58 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2009/10/15(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Validation of Adaptive Wireless Baseband Radio |
| Sub Title (in English) | |
| Keyword(1) | Baseband radio |
| Keyword(2) | Baseband OFDM |
| Keyword(3) | Software-defined radio |
| Keyword(4) | Cognitive radio |
| 1st Author's Name | Yuki MORIMOTO |
| 1st Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC() |
| 2nd Author's Name | Yoshio KARASAWA |
| 2nd Author's Affiliation | Advanced Wireless Communication research Center (AWCC), UEC |
| Date | 2009-10-22 |
| Paper # | SR2009-58 |
| Volume (vol) | vol.109 |
| Number (no) | 246 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |