Keyword: Simulation and modeling

Briefs: Wearables
Novel Algorithm on Wearable Devices May Prompt Early Care
Researchers developed a novel software algorithm to analyze pulse rate signals and infer the presence of atrial fibrillation on one brand of wearables.
Briefs: Robotics, Automation & Control
A new general-purpose optimizer can speed up the design of walking robots, self-driving vehicles, and other autonomous systems.
Articles: Software

Decarbonization goals across the globe are leading to an increased adoption of electric vehicles. With electric car sales soaring, even the most successful...

Briefs: Medical

A technique to grow 3D tissue constructs, similar to human bone, in a laboratory environment has been developed by bioengineers at NASA Johnson Space Center. Problems arise when...

Technology Leaders: Imaging

There is already a wide body of work in which assessments of various motion capture systems have produced a wide range of different results. These studies produce useful and relevant results for...

Articles: Semiconductors & ICs
Increasingly powerful integrated circuit and system-on-chip devices are growing in importance to vehicle design.
Briefs: Imaging
With an imaging speed of 0.5 trillion frames per second, the camera is claimed to be the world's fastest.
Briefs: Robotics, Automation & Control
A new study challenges the conventional approach to designing soft robotics and metamaterials by utilizing the power of computer algorithms.
Briefs: AR/AI
The new computer simulation method can equip engineers and doctors with better information.
Briefs: Data Acquisition
The simulations provide insight on the models needed to simulate a full-scale landing event.
Technology Leaders: Imaging
The method combines concepts of global and local stereo methods for accurate, pixel- wise matching at low runtime.
Briefs: AR/AI
The algorithm calculates time-optimal trajectories that fully consider the drones’ limitations.
Briefs: Motion Control
The model allows robots to ask clarifying questions to soldiers.
Briefs: Robotics, Automation & Control
It can also find the nearest electric wall outlet to recharge without human assistance.
Briefs: Aerospace
The new algorithm could enable fast, nimble drones for time-critical operations such as search and rescue.
Briefs: Test & Measurement
This is a novel remote sensing instrument with myriad applications.
Technology Leaders: AR/AI
Deep learning-based AI allows users to identify 3D objects of arbitrary shape and size in various orientations with high accuracy in the 3D space.
Briefs: Test & Measurement
The model helps researchers fine-tune battery performance.
Briefs: AR/AI
Artificial intelligence helps train robots to work together to move an object around two obstacles and through a narrow door in computer simulations.
Briefs: Aerospace
This evaluation tool for low-altitude air traffic operations can be used by the unmanned aerial vehicle (UAV) industry.
Briefs: Manufacturing & Prototyping
In a collapsed building or on rough terrain, a robot could balance itself and move forward with just its feet.
Articles: Test & Measurement
With an optical microscope, spectra can be acquired from a sample area smaller than a micron.
Briefs: Robotics, Automation & Control
A deep-learning technique optimizes the arrangement of sensors on a robot’s body to ensure efficient operation.
Articles: Transportation
An R&D project indirectly leads to potentially greater power density, EV range, and battery life.
Briefs: Wearables
The smart ring shows it’s possible to detect fever before you feel it.
Briefs: Mechanical & Fluid Systems
The algorithm speeds up the planning process robots use to adjust their grip on objects for picking and sorting or tool use.
Articles: Transportation
See how simulation software is being used to is automate the test process for vehicle rotors.
Briefs: Aerospace
The software automatically checks mission operations logs.
Briefs: Photonics/Optics
The algorithm identified a new compound potentially useful for photonic devices and biologically inspired computers.