Results 51 to 60 of about 178,885 (342)

Unidirectional Orbit Determination for Extended Users Based on Navigation Ka-Band Inter-Satellite Links

Sensors
Traditional spacecraft orbit determination primarily employs two methodologies: ground station/survey ship-based orbit determination and global navigation satellite system (GNSS)-based orbit determination.
Yong Shangguan, Hua Zhang, Yong Yu, Wenjin Wang, Bin Liu, Haihan Li, Rong Ma   +6 more
doaj   +1 more source

Automation of Surgical Workflow Recognition: Unveiling the Surgical Instrument Kinematics that Underly Robot‐Assisted Prostatectomy Procedures

Advanced Intelligent Discovery, EarlyView.
Automated procedural analysis is recognized as one of the major game changers for robotic surgery. Meaning digital analysis needs to replace the manual assessments that set todays standard. Mechanical robotic‐instrument tracking enables the derivation of quantitative kinematic metrics that support behavior‐based workflow segmentation into distinct ...
Kateryna Pirkovets, Matthias N. van Oosterom, Vera A. Ottens, Henk G. van der Poel, Fijs W. B. van Leeuwen   +4 more
wiley   +1 more source

Multichannel telemetry system [PDF]

, 1973
A two-channel telemetry system is described in which one channel is used for high-rate data and the other channel for low-rate data communication. In the transmitter a signal, which subsequently phase modulates a carrier, is produced which is a function ...
Butman, S., Timor, U.
core   +1 more source

A Multisensor Remote Sensing Approach to Archaeological Prospection: Integrating UAV and Google Earth Data in the Bayan Gol Valley, Mongolia

Archaeological Prospection, EarlyView.
ABSTRACT This study investigates the effectiveness of drone‐based remote sensing and Google Earth satellite imagery for archaeological prospection in the Bayan Gol Valley, Central Mongolia. Utilizing a fixed‐wing unmanned aerial vehicle (UAV) equipped with RGB and multispectral sensors, we surveyed 655 ha to document Mongol‐period settlement structures
Peter Heimermann, Matthias Lang, Susanne Reichert, Lkhagvadorj Munkhbayar, Jan Bemmann   +4 more
wiley   +1 more source

Appropriate utilisation of cardiac telemetry monitoring: a quality improvement project

BMJ Open Quality, 2019
For hospitals located in the United States, appropriate use of cardiac telemetry monitoring can be achieved resulting in cost savings to healthcare systems.
Cheryl Gibson, Caylin Shankweiler, Ky B Stoltzfus, Maharshi Bhakta, Rebecca R Mount   +4 more
doaj   +1 more source

Understanding Ku-Band Ocean Radar Backscatter at Low Incidence Angles under Weak to Severe Wind Conditions by Comparison of Measurements and Models

Remote Sensing, 2020
The rain-free normalized radar cross-section (NRCS) measurements from the Ku-band precipitation radars (PRs) aboard the tropical rainfall measuring mission (TRMM) and the global precipitation measurement (GPM) mission, along with simultaneous sea surface
Qiushuang Yan, Chenqing Fan, Jie Zhang, Junmin Meng   +3 more
doaj   +1 more source

3D Display of Spacecraft Dynamics Using Real Telemetry [PDF]

Journal of Astronomy and Space Sciences, 2002
3D display of spacecraft motion by using telemetry data received from satellite in real-time is described. Telemetry data are converted to the appropriate form for 3-D display by the real-time preprocessor.
Sanguk Lee, Sungki Cho, Jaehoon Kim
doaj   +1 more source

Characterizing Off-Highway Road Use with Remote-Sensing, Social Media and Crowd-Sourced Data: An Application to Grizzly Bear (Ursus Arctos) Habitat

Remote Sensing, 2021
Characterizing roads is important for conservation since the relationship between road use and ecological impact can vary across species. However, road use is challenging to monitor due to limited data and high spatial-temporal variability, especially ...
Sean P. Kearney, Terrence A. Larsen, Tristan R. H. Goodbody, Nicholas C. Coops, Gordon B. Stenhouse   +4 more
doaj   +1 more source

Data telemetry

, 2023
Codes for an optical wireless data telemetry solution. This is part of the supporting material for "A miniaturized and low-energy subcutaneous optical telemetry module for neurotechnology" article accepted (in April 2023) to be published in the Journal of Neural Engineering.
openaire   +1 more source

Accelerometer telemetry system [PDF]

, 1976
An accelerometer telemetry system incorporated in a finger ring is used for monitoring the motor responses of a subject. The system includes an accelerometer, battery, and transmitter and provides information to a remote receiver regarding hand movements
Konigsberg, E.
core   +1 more source