| Paper Abstract and Keywords |
| Presentation |
2024-08-06 14:35
Evaluation of Electromagnetic Noise Emitted from Electronic Circuits in Industrial Drones and its Interference on GPS
Hiraku Uehara (Kobe Univ.), Koh Watanabe (NICT), Sosuke Ashida, Yushi Mitsuya, Satoshi Tanaka, Makoto Nagata (Kobe Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In recent years, autonomous vehicles have been developed, and drones are rapidly becoming more popular.
However, there are issues that compromise the safety of drone operations, and one of these is electromagnetic interference
between communication signals and electromagnetic noise from electronic circuits mounted inside the drone. As drones become
increasingly compact, the electronic circuits and wireless communication antennas are placed in close proximity to each other,
which can easily cause electromagnetic interference, and it may degrade the quality of wireless communication. In this study,
we focus on GPS (Global Positioning System), one of the wireless communications commonly used for drones, and evaluated
the interference between drone noise and GPS signals. We constructed the hardware measurement setup using a GPS receiver
module and the simulation setup using the GPS system simulation. Using these setups, we evaluated the effect of electromagnetic
noise and confirmed 10 dB degradation of GPS receiving sensitivity for the GPS receiver module and 6 dB degradation for the
simulation. This indicates that electromagnetic interference caused by electromagnetic noise from drones may degrade the
accuracy of GPS positioning measurements. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
autonomous vehicles / drones / electronic circuits / electromagnetic interference / electromagnetic noise / Global Positioning System (GPS) / wireless communication / |
| Reference Info. |
ITE Tech. Rep. |
| Paper # |
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| Date of Issue |
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| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IEICE-ICD IEICE-SDM IST |
| Conference Date |
2024-08-05 - 2024-08-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Analog, Mixed Analog and Digital, RF, and Sensor Interface, Low Voltage/Low Power Techniques, Novel Devices/Circuits, and the Applications |
| Paper Information |
| Registration To |
IEICE-ICD |
| Conference Code |
2024-08-SDM-ICD-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Evaluation of Electromagnetic Noise Emitted from Electronic Circuits in Industrial Drones and its Interference on GPS |
| Sub Title (in English) |
|
| Keyword(1) |
autonomous vehicles |
| Keyword(2) |
drones |
| Keyword(3) |
electronic circuits |
| Keyword(4) |
electromagnetic interference |
| Keyword(5) |
electromagnetic noise |
| Keyword(6) |
Global Positioning System (GPS) |
| Keyword(7) |
wireless communication |
| Keyword(8) |
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| 1st Author's Name |
Hiraku Uehara |
| 1st Author's Affiliation |
Kobe University (Kobe Univ.) |
| 2nd Author's Name |
Koh Watanabe |
| 2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
| 3rd Author's Name |
Sosuke Ashida |
| 3rd Author's Affiliation |
Kobe University (Kobe Univ.) |
| 4th Author's Name |
Yushi Mitsuya |
| 4th Author's Affiliation |
Kobe University (Kobe Univ.) |
| 5th Author's Name |
Satoshi Tanaka |
| 5th Author's Affiliation |
Kobe University (Kobe Univ.) |
| 6th Author's Name |
Makoto Nagata |
| 6th Author's Affiliation |
Kobe University (Kobe Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-08-06 14:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
IEICE-ICD |
| Paper # |
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| Volume (vol) |
vol.48 |
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