Spectrum Signal Processing Introduces Rapid-Prototyping Platform with Single Slot Modem for Wideband MILCOM Applications ATLANTIC CITY, NEW JERSEY—Spectrum Signal Processing Inc. announces at MILCOM ...

For institutions, organizations and individuals operating applications using RF, it can be very important to know who and what is making use of the spectrum. The proliferation of digital technology ...

When the first USB DTV receivers came out with tuners covering 54–806 MHz, I wondered if any of them could be modified into an inexpensive spectrum analyzer. Thanks to RealTek and some Linux kernel ...

In the increasingly crowded radio-frequency spectrum, military radios sending critical messages run the risk of interference, whether accidental or, more likely, intentional. Since the spectrum is ...

Forbes contributors publish independent expert analyses and insights. I'm a South London-based technology journalist, consultant and author The electromagnetic spectrum is a contested battleground, ...

Aeroflex Broadband Signal Analyzer Adds Powerful Software Modules for Testing High-Speed Communications Systems The Celerity CS35000 Series BSA, the widest bandwidth signal analyzer on the market, ...

The U.S. Defense Advanced Projects Agency (DARPA) and an industry partner are preparing for what is being touted as the largest test yet of technology that would greatly expand the radio spectrum ...

A radio receiver consisting of just a very good analog-to-digital converter connected directly to the antenna plus a powerful computer could make a great radio. However, the present state of the ...

Aiming to finalise the commercialisation of its universal spectrum multiplier (USM) open radio access networks (Open RAN) software for 4G, 5G and emerging 6G mobile networks, Cohere Technologies has ...

If you’ve been following the development of wireless over the years, you’ve witnessed the transition to software-defined radio (SDR) technology in most big systems, like cellular. You also have ...