A research team from Peking University has successfully developed a vanadium oxide (VO₂)-based “locally active memristive ...

The development of more advanced technologies to process radiofrequency signals could further advance wireless communication, allowing devices connected to the internet to share information with each ...

Purdue University’s online Graduate Certificate in Digital Signal Processing (DSP) provides specialized knowledge and practical skills in signal theory, programming, and algorithm development, ...

RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...

The positioning, navigation, and timing (PNT) information is fundamental to modern information systems. Over the years, people have invented many navigation systems to get PNT information, whereas ...

In our final discussion about signal processing, we’ll cover advanced issues, including signal suspension and waiting for a signal. Obtaining the Current Signal Mask The set of signals that the ...

Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid. I've been a contributing editor for PCMag since ...

Researchers mapped the brain connectivity of 960 individuals to uncover how fast and slow neural processes unite to support complex behavior.

Analog and mixed-signal (AMS) circuit design typically involves designing components like amplifiers, filters and data converters, which can be complex and time-consuming, often requiring manual ...