Abstract: A single-channel mixed signal separation and demodulation algorithm based on oversampling is proposed to address the issue of the high bit error rate in the ...

VHS FM RF / Baseband Composite PAL / 4fsc YUV Decoded Picture FM RF Archival is a simple basic preservation scheme to interface, capture and preserve analogue media formats on celluloid (magnetic tape ...

Many electronic designs contain an ADC, or more than one, to read various signals and voltages. Often, these ADCs are included as part of the microcontroller (MCU) being used. This means, once you ...

James LaPorta is a national security coordinating producer in CBS News' Washington bureau. He is a former U.S. Marine infantryman and veteran of the Afghanistan war. Washington — The Pentagon's ...

Meredith Whittaker has been president of the Signal Foundation since 2022. Photo by Julien De Rosa/AFP via Getty Images As head of the non-profit foundation overseeing Signal, the messaging service ...

Signal has updated its Windows app to protect users' privacy by blocking Microsoft's AI-powered Recall feature from taking screenshots of their conversations. This new privacy feature, dubbed "screen ...

Effective record linkage in big data, particularly in imbalanced datasets, is a critical yet highly challenging task due to the inherent complexity involved. This article utilizes an ...

Defense Secretary Pete Hegseth allegedly shared attack plans in a Signal chat including his wife, brother and personal lawyer, The New York Times reported Sunday, citing four people familiar with the ...

Signal, the most secure widely available messaging app, has become a go-to resource for journalists, leakers and other people concerned about privacy. But it’s not infallible. And its shortcomings and ...

As we learn the full melodrama of the so-called Signal "scandal" of inviting left-wing, Trump-despising, Atlantic editor Jeffrey Goldberg onto a supposedly secure conference list involving top Trump ...