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All instrument‐builders need to know something about digital signal processing. A strategy involving more than a single measurement ... in which case it turns into a digital version of auto‐zeroing.

With its new R&S NRPxE RF power sensors, Rohde & Schwarz sets a new standard for accurate and reliable power measurements in frequency ranges up to 18 GHz, while offering an unprecedented level of ...

Abstract: This extensively revised edition of the bestselling Artech House book, RF Power Amplifiers for Wireless Communications ... You learn how to maintain high efficiency operation at low points ...

A team of researchers at Columbia Engineering have created lightweight, flexible radio-frequency (RF) communications antennas that can disseminate information ... For example, each of the prototype ...

An impedance analyzer is an electronic test instrument that measures the characteristic complex impedance curves of a ...

At WIRED’s The Big Interview event, the president of the Signal Foundation talked about secure communications as critical infrastructure and the need for a new funding paradigm for tech.

Engineer Bob Clinton discusses FM translators and their misconceptions, including making use of frequency changes due to ...

Infineon Technologies launched the RASIC CTRX8191F radar, which provides a new generation of 4D and HD imaging solutions that ...