Zobrazeno 1 - 10
of 3 064
pro vyhledávání: '"Position measurement"'
Autor:
Hongxia Zhao, Bei Wang
Publikováno v:
Systems and Soft Computing, Vol 6, Iss , Pp 200089- (2024)
In virtual reality interactive input systems, real-time and accurate spatial position and pose measurement is key to achieving a natural user interface. This study explores the application of inertial measurement units and binocular vision fusion tec
Externí odkaz:
https://doaj.org/article/f329b940823345a8895ca5e588cfa855
Autor:
Dariusz Janiszewski
Publikováno v:
Energies, Vol 17, Iss 23, p 6122 (2024)
This article introduces an advanced theoretical approach, named the Trigonometric Kalman Filter (TKF), to enhance measurement accuracy for multi-head rotational encoders. Leveraging the processing capabilities of a Field-Programmable Gate Array (FPGA
Externí odkaz:
https://doaj.org/article/f90ffdb2ba4d49ae9cbbf878894bb802
Publikováno v:
IET Radar, Sonar & Navigation, Vol 17, Iss 12, Pp 1847-1862 (2023)
Abstract Short‐wave source localisation has an important role in many fields. A two‐stage iterative algorithm is proposed based on the ionospheric virtual height (IVH) model using the direction of arrival (DOA) and time difference of arrival (TDO
Externí odkaz:
https://doaj.org/article/d6c11c9938ae473db49b2e773f48ff55
Publikováno v:
IET Control Theory & Applications, Vol 17, Iss 16, Pp 2124-2135 (2023)
Abstract In order to improve the efficiency of autonomous robot sorting steel ingots, this paper proposes a two‐dimensional weighted equivalent clustering‐based progressive probabilistic hough transform (2D‐WEC‐PPHT) algorithm for the problem
Externí odkaz:
https://doaj.org/article/94489e3319264bd0a2ca4537e02d332b
Autor:
Valentin Gomez‐Jauregui, Javier Agustín, Alejandro Badolato, Jesús del‐Castillo‐Igareda, Juan de Dios Sanz Bobi, Ana Carrera‐Monterde, Cristina Manchado, César Otero
Publikováno v:
IET Intelligent Transport Systems, Vol 17, Iss 8, Pp 1608-1628 (2023)
Abstract Inspection of the railway tracks requires relying on a precise positioning system that accurately determines the location of potential failures and deficiencies. Therefore, measuring the speed and precise location of rail vehicles is essenti
Externí odkaz:
https://doaj.org/article/15761ec0562a4e3e9291a782d4ace438
Publikováno v:
IET Radar, Sonar & Navigation, Vol 17, Iss 7, Pp 1088-1099 (2023)
Abstract Deploying an unmanned aerial vehicle (UAV) to scatter positioning beacons and further calibrate their positions by obtaining range measurements enables the establishment of a wireless positioning network in GNSS‐denied environments where h
Externí odkaz:
https://doaj.org/article/2cbd0ecb3c374059be22f10ba54efee7
Autor:
Alessandro Pesatori, Michele Norgia
Publikováno v:
Sensors, Vol 24, Iss 8, p 2468 (2024)
To attain a direct MIDI output from an electric guitar, we devised and implemented a sophisticated laser sensor system capable of measuring finger positions. This sensor operates on the principle of optical triangulation, employing six lasers and sev
Externí odkaz:
https://doaj.org/article/40b06aa4c6504d158db4a0a71f9cb466
Publikováno v:
IEEE Access, Vol 11, Pp 36741-36752 (2023)
Rotor position information obtained through a position sensor is crucial for proper field-oriented control (FOC) of permanent magnet synchronous machine-based high dynamic energy conversion applications. In applications such as transportation and ind
Externí odkaz:
https://doaj.org/article/90d45cc44a9a47179704dae28c0b8e6d
Autor:
Gabriel Gruber, Bernhard Schweighofer, Matthias Berger, Thomas Leitner, Gerald Kloesch, Hannes Wegleiter
Publikováno v:
Sensors, Vol 24, Iss 5, p 1483 (2024)
Eddy current displacement sensors (ECDSs) are widely used for the noncontact position measurement of small displacements (lift-offs). Challenges arise with larger displacements as the sensitivity of the ECDSs decreases. This leads to a more pronounce
Externí odkaz:
https://doaj.org/article/247dc431bb804c639528d7c52269a2d7
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