Using the Digital Signal 0 (DS0) encoding, phone calls became digital with an 8 kHz sample rate using 8-bit pulse code modulation, working out to a maximum data rate of 64 kbps per phone line.

Take two borrowers without credit history. One uses a 10-year-old email tied to social media, airlines and e-commerce with ...

Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard ...

Based on lithium niobate chips, the new device offers a potential replacement for the ubiquitous but energy-intensive digital-to-analog conversion and electro-optic modulation systems used all over ...

Digital innovation in 2025 delivers quick ROI through focused 4–6 week pilots. Assign a single owner and KPI, instrument data analytics from day one, and scale what works. Prioritize customer ...

Built on lithium niobate, the breakthrough delivers speeds up to 186 Gbps while slashing energy use—paving the way for faster ...

Today, electronic digital-to-analogue converters, followed by electro-optic modulators, accomplish the task of converting digital electronic signals into analogue photonic signals, a process that ...

Discover how digital wallets simplify secure, cashless transactions by storing your payment info on your device. Learn the ...