| Presentation | 2009-02-26 Effect of false decoding for interrogations on the signal environment in 1090MHz band Shigeru OZEKI, Takuya OTSUYAMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses the effect of false decoding for interrogation signals at ATC transponder on the signal environment in 1090MHz band as on of the unexpected interference source. This channel is assigned to the transmission signals of ATC transponders including the squitter signals to implement surveillance data broadcasting and the reply signals to SSR and ACAS, or TCAS. The signals in 1090MHz band may be missed to detect by the interference of other signals with sharing the same channel. The false decoding for interrogation signals trigger the excess replies from transponders and degrade the performance by excess interference with them. Rough estimation for false reply rate is explained in this paper. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | False decoding / ATC Transponder / Signal Environment / ADS-B / SSR / Collision Avoidance System |
| Paper # | SANE2008-112 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2009/2/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of false decoding for interrogations on the signal environment in 1090MHz band |
| Sub Title (in English) | |
| Keyword(1) | False decoding |
| Keyword(2) | ATC Transponder |
| Keyword(3) | Signal Environment |
| Keyword(4) | ADS-B |
| Keyword(5) | SSR |
| Keyword(6) | Collision Avoidance System |
| 1st Author's Name | Shigeru OZEKI |
| 1st Author's Affiliation | Airborne System Technology Department, Electronic Navigation Research Institute() |
| 2nd Author's Name | Takuya OTSUYAMA |
| 2nd Author's Affiliation | Airborne System Technology Department, Electronic Navigation Research Institute |
| Date | 2009-02-26 |
| Paper # | SANE2008-112 |
| Volume (vol) | vol.108 |
| Number (no) | 439 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |