Results 71 to 80 of about 17,601,894 (287)

INS/Vision Integrated Navigation System Based on a Navigation Cell Model of the Hippocampus

Applied Sciences, 2019
Considering the error accumulation problem of a pure inertial navigation system (INS) under the condition of satellite signal outages, this paper proposes a brain-like navigation method based on a navigation cell model of the hippocampus to improve the ...
Xiaojie Liu, Xiaoting Guo, Donghua Zhao, Chong Shen, Chenguang Wang, Jie Li, Jun Tang, Jun Liu   +7 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Tuning of the Wavelet Filters for the IMU Data Based on the PDC Method and the GPS Solution in a Bi-Dimensional Navigation Application [PDF]

INCAS Bulletin, 2019
The degradation of navigation accuracy and integrity of GPS in the presence of radio frequency interference, hostile jamming and high dynamical situations, when the satellite signals may get lost due to signal blockage, led to the development of MEMS-INS/
Ioana Raluca ADOCHIEI, Teodor Lucian GRIGORIE, Felix Constantin ADOCHIEI   +2 more
doaj   +1 more source

Improving the Inertial Navigation System (INS) error model for INS and INS/DGPS applications

, 2003
Bibliography: p. 134-141.
openaire   +2 more sources

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

Advanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli, Dhanush Patil, Libin Yang, M. Taylor Sobczak, Anshul Kulkarni, Xiao Sun, Arunachalam Ramanathan, Tiantian Li, Ramaraja P. Ramasamy, Jason J. Locklin, Yanyu Chen, Xianqiao Wang, Arunachala Mada Kannan, Kenan Song   +13 more
wiley   +1 more source

A Robust and Effective GNSS/INS Integration Optimizing Cost and Effort [PDF]

, 2009
Meeting all requirements for ying approaches in bad weather conditions is one of the most demanding and challenging aspects of present day airborne navigation.
Rippl, Markus, Felux, Michael, Grosch, Anja   +2 more
core  

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source

A tightly‐coupled compressed‐state constraint Kalman Filter for integrated visual‐inertial‐Global Navigation Satellite System navigation in GNSS‐Degraded environments

IET Radar, Sonar & Navigation, 2022
Efficient multi‐sensor fusion is crucial to provide accurate pose estimates for navigating various next‐generation autonomous vehicles such as self‐driving cars, personal air vehicles, urban air mobilities, and electronic vertical take‐off and landing ...
Yu Dam Lee, La Woo Kim, Hyung Keun Lee
doaj   +1 more source

Two‐Step Thermal Upcycling of Flexible Printed Circuit Board Waste Into Metallic Copper Nanoparticles: Synthesis and Characterization

Advanced Materials Technologies, EarlyView.
A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju, Rumana Hossain, Veena Sahajwalla   +2 more
wiley   +1 more source

SELECTED ERROR COMPENSATION PROBLEMS OF THE AHRS/INS CARDANLESS INERTIAL NAVIGATION SYSTEM

Aviation and Security Issues
W artykule przedstawiono algorytmy kompensacji wybranych błędów systemu AHRS/INS na różnych etapach jego konstruowania i testowania. Obiektem badań był model laboratoryjny systemu zbudowany w Instytucie Technicznym Wojsk Lotniczych. Przedstawiono metody identyfikacji parametrów sygnałów pomiarowych oraz filtrację Kalmana.
Jerzy Borowski, Sławomir Michalak
openaire   +1 more source