| Presentation | 2003/1/9 Reactance-Domain MUSIC DOA Estimation Using ESPAR Antenna with Compensation for Carrier Frequency Deviation Akifumi HIRATA, Eddy TAILLEFER, Satoru TAWARA, Masaya HASHIGURCHI, Takashi OHIRA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | High resolution direction-of-arrival(DOA) estimation algorithm for ESPAR antenna can be applied by revolving a directional pattern of received mode. However, in case there is phase rotation due to frequency deviation between the transmitter and the receiver, the DOA estimation using ESPAR antenna do not work because the transmitted signals is not regarded as periodic ones. In this paper, we propose a method of received signal normalization as compensation for frequency deviation. Measurements in an anechoic chamber confirm that the proposed method compensates frequency deviation successfully and exhibits a sharp MUSIC spectrum. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ESPAR antenna / reactance-domain / frequency deviation / DOA estimation / correlation matrix / normalization |
| Paper # | DSP2002-162,SAT2002-112,RCS2002-231 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2003/1/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Reactance-Domain MUSIC DOA Estimation Using ESPAR Antenna with Compensation for Carrier Frequency Deviation |
| Sub Title (in English) | |
| Keyword(1) | ESPAR antenna |
| Keyword(2) | reactance-domain |
| Keyword(3) | frequency deviation |
| Keyword(4) | DOA estimation |
| Keyword(5) | correlation matrix |
| Keyword(6) | normalization |
| 1st Author's Name | Akifumi HIRATA |
| 1st Author's Affiliation | ATRAdaptive Communications Research Laboratories() |
| 2nd Author's Name | Eddy TAILLEFER |
| 2nd Author's Affiliation | ATRAdaptive Communications Research Laboratories |
| 3rd Author's Name | Satoru TAWARA |
| 3rd Author's Affiliation | ATRAdaptive Communications Research Laboratories |
| 4th Author's Name | Masaya HASHIGURCHI |
| 4th Author's Affiliation | ATRAdaptive Communications Research Laboratories |
| 5th Author's Name | Takashi OHIRA |
| 5th Author's Affiliation | ATRAdaptive Communications Research Laboratories |
| Date | 2003/1/9 |
| Paper # | DSP2002-162,SAT2002-112,RCS2002-231 |
| Volume (vol) | vol.102 |
| Number (no) | 547 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |