The global surge in high-definition video consumption, real-time remote collaboration, and IoT-integrated surveillance has placed unprecedented pressure on network infrastructures. At the heart of ...

A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

Southport’s iFi has refreshed its mid-range digital lineup with three new boxes, all sharing a common thread: JVCKENWOOD’s K2HD processing, upgraded capacitor arrays and revised internal circuitry.

Ever opened a file and seen strange symbols or jumbled text? That’s usually an encoding problem; your software isn’t reading the data correctly. The good news is that Microsoft Office makes it easy to ...

Abstract: This article presents a pruned 2-D even-mirror Fourier phase summation (P2DEMFS)-based digital predistortion (DPD) method for joint compensation of power amplifier (PA) distortion and ...

Through the looking glass: Nearly three decades after its US patent date, the MP3 is no longer the cutting edge of audio compression. Yet support for it remains ubiquitous in media players, browsers, ...

Through the looking glass: The compact disc's 43-year journey, from technical experiment to a worldwide standard, tells the story of how global collaboration and bold engineering can reshape entire ...

Abstract: The calibration of ultra-high voltage direct current (UHVDC) transmission systems, as an advanced electric power system that transmits electric energy with high efficiency and over long ...

Fig 1.Typical applications of metasurfaces in wireless communication include: RIS , Digit ,Transmitter, OAM. Fig 2. (a) Dual-band RIS unit structure, (b) RIS implementation architecture for coverage ...

Figure 1: Typical applications of metasurfaces in wireless communication include: RIS (Reconfigurable Intelligent Surface-based Wireless Relay Systems), Digit (Digital-Coded Metasurface-Based ...