Zobrazeno 1 - 10
of 16
pro vyhledávání: '"A. Dorian Challoner"'
A Navigation Grade, Software Defined Gyroscope and Extensions for Generic Vibratory Inertial Sensors
Autor:
David Hayner, Dorian Challoner
Publikováno v:
2023 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30c7b1528d7369051113c426ccf113fb
https://doi.org/10.1109/inertial56358.2023.10104002
https://doi.org/10.1109/inertial56358.2023.10104002
Autor:
Emad Andarawis, David Lin, Jeremy Popp, Robert MacDonald, Brian Scherer, David Shaddock, Dorin Calbaza, Tammy Johnson, Timothy Toepfer, Thomas Stecher, Dorian Challoner, Eric Wittinger, Peter Bond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d88278b1f7a111379e0afc3e21f2cd65
https://doi.org/10.2172/1879864
https://doi.org/10.2172/1879864
Publikováno v:
PLANS
A universal ASIC, iWCA1001, for navigation grade inertial sensors and a Navigation System on Chip (NSoC™) integration architecture is presented to greatly increase the production scale and radically reduce the cost, size, weight and power of integr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dc8bca92f1489831f51050940eda1e2
https://doi.org/10.1109/plans46316.2020.9109922
https://doi.org/10.1109/plans46316.2020.9109922
Publikováno v:
IEEE Sensors Journal. 18:3533-3543
Toward the objective of direct angle measurement using a rate integrating gyroscope (RIG) without a minimum rate threshold and with performance limited only by electrical and mechanical thermal noise, in this paper, we present the implementation of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b92a95feb23211b23cac598839a38b9
https://doi.org/10.1109/jsen.2018.2810843
https://doi.org/10.1109/jsen.2018.2810843
Autor:
Donguk Yang, Khalil Najafi, Jay Mitchell, Sangwoo Lee, Anthony Dorian Challoner, Jong Kwan Woo
Publikováno v:
Journal of Microelectromechanical Systems. 26:507-518
This paper presents a modular and generic micromachined oven-control system for use with miniature micro-electro-mechanical system (MEMS) transducers. The micro-oven-controlled off-the-shelf commercial six-axis MEMS inertial measurement unit (IMU), I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4737f46039fbeec06833aa400f953b1
https://doi.org/10.1109/jmems.2017.2692770
https://doi.org/10.1109/jmems.2017.2692770
Publikováno v:
PLANS
This paper presents a new Inertial Measurement Unit aimed at near term, low cost, compact terrestrial navigation and space pointing applications. It is enabled by InertialWave's Navigation Grade CVG ASIC for precise, collocated digital control of a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66b51bc84c3bd791124a646be3b2d90c
https://doi.org/10.1109/plans.2018.8373356
https://doi.org/10.1109/plans.2018.8373356
Publikováno v:
2018 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL).
This paper presents the digital control of a symmetric, piezoelectrically-transduced Coriolis Vibratory Gyro (CVG) with improved performance and design for compact ASIC implementation in terrestrial and space environments. Previously a metallic PZT t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e60e610624aed34a4beb3736c47d797
https://doi.org/10.1109/isiss.2018.8358132
https://doi.org/10.1109/isiss.2018.8358132
Publikováno v:
2017 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL).
We present a novel electronics method of operation of a Coriolis Vibratory Rate Integrating Gyroscope (RIG) that corrects or compensates all sources of asymmetry with sufficient precision and low front-end electronic noise to yield milli-arc-second/r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d6cf3f9710ea598f3dfe2ed3fbeb6f9
https://doi.org/10.1109/isiss.2017.7935687
https://doi.org/10.1109/isiss.2017.7935687
Publikováno v:
2016 IEEE International Symposium on Inertial Sensors and Systems.
Towards the objective of a rate integrating gyroscope (RIG) without a minimum rate threshold and performance limited only by electrical and mechanical thermal noise, we present our progress on a new, generalized electronic feedback method for the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474519a54ad62ef5fc029650f54d61ff
https://doi.org/10.1109/isiss.2016.7435532
https://doi.org/10.1109/isiss.2016.7435532
Autor:
Jiun-Shyan Chen, Wei Chen, A. Dorian Challoner, Xiaojuan Luo, Gregory B. Olson, Brian Moran, Arthur J Freeman, Chris Wolverton, Ted Belytschko, Wing Kam Liu, David N. Seidman, Mark S. Shephard, Peter W. Voorhees, Yip-Wah Chung, Albert C. To, Roger Ghanem, Rong Tian, Eric Lautenschlager
Publikováno v:
Computational Mechanics. 42:485-510
Microsystems have become an integral part of our lives and can be found in homeland security, medical science, aerospace applications and beyond. Many critical microsystem applications are in harsh environments, in which long-term reliability needs t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d903b83b95d5c0d7258a63f19e11a658
https://doi.org/10.1007/s00466-008-0267-1
https://doi.org/10.1007/s00466-008-0267-1