Electrical, Electronics, and Avionics

Vehicle networking

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Briefs: Electronics & Computers
The circuitry uses race logic to solve complex problems with a minimum expenditure of energy.
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Briefs: Transportation
The technological ramp to fully autonomous vehicles presents significant challenges for companies developing autonomous vehicle programs. Advanced sensor technology, high-speed and...
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NASA Spinoff: Electronics & Computers
Spinoff is NASA's annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and services in the fields of...
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Briefs: Electronics & Computers
PATTERNS: Panoptic Aspect Time Triggered Ethernet Robust Network Scheduler, Version 1.0
The PATTERNS scheduling tool was created to test the multi-plane concept of a Time Triggered Ethernet (TTE) network. The TTE network interface cards used in the Orion vehicle contain three physical network ports, referred to as planes. Each plane exists to serve...
Briefs: Electronics & Computers
An Offload NIC for NASA, NLR, and Grid Computing
This work addresses distributed data management and access — dynamically configurable high-speed access to data distributed and shared over wide-area high-speed network environments. An offload engine NIC (network interface card) is proposed that scales at n×10- Gbps increments through 100-Gbps...
Articles: Electronics & Computers
Every day we use complex mathematics, hidden inside products. When we listen to a song from an MP3 player, we are using the Fast Fourier Transform (FFT), a “complex domain” algorithm. The...
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Briefs: Semiconductors & ICs
A circuit and method for transmitting and receiving on-off-keyed (OOK) signals with fractional signal-to-noise ratios uses available high-temperature silicon-on-insulator (SOI) components...
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