Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements
Source localization based on the hybrid time-difference-of-arrival (TDOA) and frequency-difference-of-arrival (FDOA) measurements from distributed sensors is an essential problem in wireless sensor networks (WSNs). In this paper, we mainly study the optimal sensor deployment and velocity configurati...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8789510/ |
| _version_ | 1819291265299120128 |
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| author | Weijia Wang Peng Bai Yubing Wang Xiaolong Liang Jiaqiang Zhang |
| author_facet | Weijia Wang Peng Bai Yubing Wang Xiaolong Liang Jiaqiang Zhang |
| author_sort | Weijia Wang |
| collection | DOAJ |
| description | Source localization based on the hybrid time-difference-of-arrival (TDOA) and frequency-difference-of-arrival (FDOA) measurements from distributed sensors is an essential problem in wireless sensor networks (WSNs). In this paper, we mainly study the optimal sensor deployment and velocity configuration of UAV swarms mounted with TDOA and FDOA based sensors. Explicit solutions of optimal sensor deployment and velocity configuration are acquired in both static and movable source scenarios based on the Fisher information matrix (FIM). Both centralized and decentralized localization are explored to meet different types of localization methods. Path planning problem of UAV swarms in TDOA/FDOA localization is also studied with constraints. Simulations verify its efficiency with path planning in TDOA and FDOA localization. |
| first_indexed | 2024-12-24T03:35:53Z |
| format | Article |
| id | doaj.art-bb79574a4b794ff5afc67fac08fd801a |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-24T03:35:53Z |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-bb79574a4b794ff5afc67fac08fd801a2022-12-21T17:17:04ZengIEEEIEEE Access2169-35362019-01-01710918110919410.1109/ACCESS.2019.29335848789510Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA MeasurementsWeijia Wang0https://orcid.org/0000-0001-9643-6703Peng Bai1Yubing Wang2Xiaolong Liang3Jiaqiang Zhang4Air Traffic Control and Navigation College, Air Force Engineering University, Xi’an, ChinaAir Traffic Control and Navigation College, Air Force Engineering University, Xi’an, ChinaAir Traffic Control and Navigation College, Air Force Engineering University, Xi’an, ChinaAir Traffic Control and Navigation College, Air Force Engineering University, Xi’an, ChinaAir Traffic Control and Navigation College, Air Force Engineering University, Xi’an, ChinaSource localization based on the hybrid time-difference-of-arrival (TDOA) and frequency-difference-of-arrival (FDOA) measurements from distributed sensors is an essential problem in wireless sensor networks (WSNs). In this paper, we mainly study the optimal sensor deployment and velocity configuration of UAV swarms mounted with TDOA and FDOA based sensors. Explicit solutions of optimal sensor deployment and velocity configuration are acquired in both static and movable source scenarios based on the Fisher information matrix (FIM). Both centralized and decentralized localization are explored to meet different types of localization methods. Path planning problem of UAV swarms in TDOA/FDOA localization is also studied with constraints. Simulations verify its efficiency with path planning in TDOA and FDOA localization.https://ieeexplore.ieee.org/document/8789510/Time-difference-of-arrival (TDOA)frequency-difference-of-arrival (FDOA)sensor deploymentfisher information matrixpath planning |
| spellingShingle | Weijia Wang Peng Bai Yubing Wang Xiaolong Liang Jiaqiang Zhang Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements IEEE Access Time-difference-of-arrival (TDOA) frequency-difference-of-arrival (FDOA) sensor deployment fisher information matrix path planning |
| title | Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements |
| title_full | Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements |
| title_fullStr | Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements |
| title_full_unstemmed | Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements |
| title_short | Optimal Sensor Deployment and Velocity Configuration With Hybrid TDOA and FDOA Measurements |
| title_sort | optimal sensor deployment and velocity configuration with hybrid tdoa and fdoa measurements |
| topic | Time-difference-of-arrival (TDOA) frequency-difference-of-arrival (FDOA) sensor deployment fisher information matrix path planning |
| url | https://ieeexplore.ieee.org/document/8789510/ |
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