| Presentation | 2019-12-05 [Poster Presentation] Examination of information compression of spectrum sensing by many sensors for detecting white space Kenichiro Yamamoto, Osamu Takyu, Keiichiro Shirai, Yasushi Fuwa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Spatial frequency sharing with existing radio stations in the frequency band suitable for mobile communication systems is indispensable for further advancement of mobile communication systems for the IoT era. Therefore, in order to improve the detection of free resources in space, it is considered to set an appropriate margin by incorporating spectrum sensing data from many sensors into propagation model estimation. However, since the amount of data of many sensors is enormous, in order to send it to the database, this information only transmits the dominant value by performing eigen value decomposition on the sensor information when the position of the FPU is changed. It was proposed to reduce useless values. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Eigenvalue decomposition / information compression / frequency sharing |
| Paper # | SR2019-91 |
| Date of Issue | 2019-11-28 (SR) |
| Conference Information | |
| Committee | SR |
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| Conference Date | 2019/12/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ishigaki City Hall (Ishigaki Island) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | cognitive radio, machine learning application, heterogeneous network, SDN, IoT etc. |
| Chair | Masayuki Ariyoshi(NEC) |
| Vice Chair | Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) |
| Secretary | Suguru Kameda(ATR) / Osamu Takyu(Univ. of Electro-Comm.) / Kentaro Ishidu(Mie Univ.) |
| Assistant | Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Kentaro Kobayashi(Nagoya Univ.) |
| 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) | [Poster Presentation] Examination of information compression of spectrum sensing by many sensors for detecting white space |
| Sub Title (in English) | |
| Keyword(1) | Eigenvalue decomposition |
| Keyword(2) | information compression |
| Keyword(3) | frequency sharing |
| 1st Author's Name | Kenichiro Yamamoto |
| 1st Author's Affiliation | Shinshu University(Shinshu Univ.) |
| 2nd Author's Name | Osamu Takyu |
| 2nd Author's Affiliation | Shinshu University(Shinshu Univ.) |
| 3rd Author's Name | Keiichiro Shirai |
| 3rd Author's Affiliation | Shinshu University(Shinshu Univ.) |
| 4th Author's Name | Yasushi Fuwa |
| 4th Author's Affiliation | Shinshu University(Shinshu Univ.) |
| Date | 2019-12-05 |
| Paper # | SR2019-91 |
| Volume (vol) | vol.119 |
| Number (no) | SR-325 |
| Page | pp.pp.27-28(SR), |
| #Pages | 2 |
| Date of Issue | 2019-11-28 (SR) |