This month, I’ll share some of the free software I use to understand how TV signals make it from the transmitter to the ...

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Fred Lucas is chief news correspondent and manager of the Investigative Reporting Project for The Daily Signal. He is the author of “The Myth of Voter Suppression: The Left’s Assault on Clean ...

Abstract: Very-large-scale integration (VLSI) of digital electronic circuits has changed the hardware aspects of digital filters in a major way so that the use of such filters as components in ...

It would be an understatement to say President Donald Trump was active on the world stage in 2025. Trump’s national security strategy is reshaping geopolitics… Read More ...

SigDigger is a free digital signal analyzer for GNU/Linux and macOS, designed to extract information of unknown radio signals. It supports a variety of SDR devices through SoapySDR, and allows ...

Cut through the chaos of information overload with content specifically for cyber communications professionals. The Cyber Edge is SIGNAL Media’s home for the expanding world of cyber technologies. The ...

This is local news, built with and for Greater Cleveland. Just $5 helps power it. Signal Cleveland delivers reporting that breaks down complex issues, tracks decisions that shape our lives, and shares ...