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 ...

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 ...

The proliferation of digital technology has introduced an unprecedented reliance on access to the wireless spectrum. Wireless communication is now used virtually everywhere, which has offered ...

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, ...

Patented RF Venue WaveTower presents a managed services opportunity. RF Venue, a provider of antenna, spectrum analysis and RF signal management tools for the professional audio-visual industry, says ...

Software-defined radios (SDRs) are combining the flexibility of digital signal processing (DSP) with RF circuitry to allow software to dynamically control communications parameters such as carrier ...

When U.S. forces operate overseas, they must first determine that their radio frequencies do not interfere with local and coalition communications. The manual process of assigning frequencies to all ...

In 1976, two shaggy-haired college dropouts founded a company called Apple to manufacture personal computers. The company’s prospects looked so poor that the third co-founder relinquished his 10 ...

The U.S. military is moving an advanced radio-frequency mapping capability from the laboratory into the hands of warfighters. Developed by the Defense Advanced Research Projects Agency, the technology ...

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 ...