Wajax Corp. on July 4 announced that its wholly-owned subsidiary, Tundra Process Solutions Ltd., has acquired custom electrical and instrumentation equipment producer Polyphase Engineered Controls Ltd ...

This repo contains full implementations of Weighted Overlap-Add (WOLA) and Polyphase (PFB) analysis filterbanks. Also included are demonstration "wrapper" scripts that make it easy to explore ...

Read-backward Polyphase sorting provides more efficient use of the tapes available to a sort than most other sorting techniques. Backward Polyphase produces a continuous merging process from n - 1 ...

A variation of the polyphase merge technique of sorting is described which permits one tape at a time to be rewound while the merge is continued on the remaining tapes. The result is the overlapping ...

Adaptive SoCs in AMD’s Versal RF series integrate direct RF sampling data converters, dedicated DSP hard IP, and AI engines in a single chip. The devices offer wideband-spectrum observability and up ...

This paper presents the magnetic design of a high-frequency three-phase rotary transformer for Wound Rotor Synchronous Motors (WRSM). The traditional DC field excitation of the WRSM is highly ...

In episode 17 of The AI Fix, our hosts meet the worst newsreaders in the world, Graham learns about Big Trak and is shocked by a food delivery robot, Mark explains why he won’t be dressing as a pirate ...

Researchers at Oak Ridge National Laboratory (ORNL) have successfully demonstrated the first 270-kW wireless electric vehicle (EV) charging technology. A team at the Department of Energy’s institution ...

Oak Ridge National Laboratory used a Porsche Taycan for the test, designing the most lightweight charging system in the world per kilowatt. Inductive charging has shown promise in the past, but in the ...