Abstract: This paper introduces a multicarrier communication technique termed orthogonal chirp-frequency division multiplexing (OCFDM). It relies on a unitary transform named discrete modular chirp ...

Frequency-Division-Multiplexing- Aim: To study and implement Frequency Division Multiplexing (FDM) and Demultiplexing using SCILAB by combining six different message signals into a single composite ...

This is read by an automated voice. Please report any issues or inconsistencies here. In the video game world, conquering the “cheat code” means a player has ...

Frequency Electronics(NASDAQ:FEIM) reported first-quarter fiscal 2026 earnings on Sept. 11, 2025, with revenue dropping sharply to $800,000 from $15.1 million in the prior year period due to ...

In Metal Gear Solid Delta: Snake Eater, you'll have access to Codec Radio Calls by tuning your Radio Frequency to certain channels. Some you'll be given at the start to talk with mission specialists, ...

There are significantly different architectures for what are known as “atomic” clocks. Optically driven atomic clocks offer a new set of performance attributes. The optical atomic clocks use paired ...

Technology could revolutionise next-generation driver assistance systems and other high-precision sensing applications. In what is believed to be a world-first, imec has successfully built and tested ...

Abstract: Though meaningful progress has been achieved for mobile wireless networks with the development of orthogonal frequency division multiplexing (OFDM) modulation, the reliability and ...

Demonstrating successful range measurements, imec’s PoC paves the way for multi-node radar systems with superior angular resolution compared to single-node setups. Looking ahead, this technology could ...