| Presentation | 2013/1/31 Far-Gain Measurement for Log-periodic Antenna for EMI measurement at Near Antenna Distance Satoru KUROKAWA, Masanobu HIROSE, Michitaka AMEYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a new estimation method for far-field gain of broadband antenna at near distance. Our proposed method is based on the techniques of a time domain analysis and a time-frequency analysis using a short time Founer transform. This method can be determined the antenna distance at each frequency. The difference between far-field gain and the estimated gain using our proposed method is less than 0.1 dB at 10 m antenna distance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Broadband antenna / Log-periodic antenna / Antenna gain / Time-domain / Time-Frequency Analysis |
| Paper # | A・P2012-159 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2013/1/31(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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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) | Far-Gain Measurement for Log-periodic Antenna for EMI measurement at Near Antenna Distance |
| Sub Title (in English) | |
| Keyword(1) | Broadband antenna |
| Keyword(2) | Log-periodic antenna |
| Keyword(3) | Antenna gain |
| Keyword(4) | Time-domain |
| Keyword(5) | Time-Frequency Analysis |
| 1st Author's Name | Satoru KUROKAWA |
| 1st Author's Affiliation | National Metrology Institute of Japan, National Institute of Advanced Industnal Science and Technology() |
| 2nd Author's Name | Masanobu HIROSE |
| 2nd Author's Affiliation | National Metrology Institute of Japan, National Institute of Advanced Industnal Science and Technology |
| 3rd Author's Name | Michitaka AMEYA |
| 3rd Author's Affiliation | National Metrology Institute of Japan, National Institute of Advanced Industnal Science and Technology |
| Date | 2013/1/31 |
| Paper # | A・P2012-159 |
| Volume (vol) | vol.112 |
| Number (no) | 428 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |