Data analytics software provider Amplitude (NASDAQ:AMPL) announced in Q2 CY2025, with sales up 13.6% year on year to $83.27 ...

A novel full-wave rectifier turns an audio power amplifier into a simple modulator, that is then used to modulate an ...

ABI Research looks at how full duplex microwave innovations are boosting 5G spectrum efficiency, and helping operators meet ...

Researchers designed a transmitter chip that significantly improves energy efficiency of wireless communications, which could boost the range and battery life of a connected device.

We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a clock has been entered, to be sure, but also ...

Defense Secretary Pete Hegseth faced backlash in Washington after his Signal texts were revealed after a journalist was accidentally added to the chat.

(RTTNews) - Amplitude, Inc. (AMPL) has acquired Kraftful, an AI-native Voice of Customer startup, to give teams a 360-view of their customers so they can build better products and digital ...

In radio communications, one way to generate single sideband (SSB) signals is to make a double sideband signal by feeding a carrier and a modulation signal into a balanced modulator to create a double ...

Multidimensional Voronoi constellations (VCs) have been shown to be more power-efficient than quadrature amplitude modulation (QAM) formats given the same uncod ...