| Paper Abstract and Keywords |
| Presentation |
2019-11-04 17:10
Analytical Method of Location Estimation for Unknown Signal Source
-- Basic Study and Development of Radio Monitoring Node "Radio Catcher" --
Satoru Shimizu, Takuya Kurihara, Makoto Usui, Kazuto Yano, Yoshinori Suzuki (ATR) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have engaged in the research and development (R&D) of technology to select the optimal wireless communication system and transmission parameters taking account of radio environment. In this R&D, we have investigated the current situations of noise emission at various locations in unlicensed bands such as 5 GHz, 2.4 GHz, and 920 MHz bands that IoT devices mainly use, and we have observed signals from unknown sources in several places. We therefore are studying a method to estimate the position of the transmission source using only a receiver that can measure received signal strength indication (RSSI). In this paper, we introduce some measurement results of noise, and explain the proposed analytical method to determine the position of unknown signal sources. To implement this method, we also introduce a radio monitoring node ?gRadio Catcher?h under development. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Radio Noise / Unlicensed Band / RSSI / Nonlinear Optimization / Radio Monitoring Node / / / |
| Reference Info. |
IEICE Tech. Rep. |
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| Download PDF |
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| Conference Information |
| Committee |
SR |
| Conference Date |
2019-11-04 - 2019-11-06 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Rutgers University Inn & Conference Center, NJ, USA |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
SmartCom2019 |
| Paper Information |
| Registration To |
SR |
| Conference Code |
2019-11-SR |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Analytical Method of Location Estimation for Unknown Signal Source |
| Sub Title (in English) |
Basic Study and Development of Radio Monitoring Node "Radio Catcher" |
| Keyword(1) |
Radio Noise |
| Keyword(2) |
Unlicensed Band |
| Keyword(3) |
RSSI |
| Keyword(4) |
Nonlinear Optimization |
| Keyword(5) |
Radio Monitoring Node |
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| 1st Author's Name |
Satoru Shimizu |
| 1st Author's Affiliation |
ATR (ATR) |
| 2nd Author's Name |
Takuya Kurihara |
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ATR (ATR) |
| 3rd Author's Name |
Makoto Usui |
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ATR (ATR) |
| 4th Author's Name |
Kazuto Yano |
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ATR (ATR) |
| 5th Author's Name |
Yoshinori Suzuki |
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ATR (ATR) |
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| Speaker |
Author-1 |
| Date Time |
2019-11-04 17:10:00 |
| Presentation Time |
20 minutes |
| Registration for |
SR |
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| Volume (vol) |
vol.119 |
| Number (no) |
no.262 |
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