Signal processing has become central to many fields, from coherent optical telecommunications, where it is used to compensate signal impairments, to video image processing. Image processing is ...

Liu’s pathbreaking research aided the transition from analog to digital processing of sound, images and video. His Ph.D. students went on to become leading figures in academia and industry.

A research team led by The Chinese University of Hong Kong (CUHK) has developed a novel integrated all-optical signal ...

Signal processing over the molecular domain is critical for analysing, modifying, and synthesising chemical signals in molecular communication systems. However, the lack of chemical signal processing ...

Researchers at the Georgia Tech Research Institute recently combined machine learning, field-programmable gate arrays (FPGAs), graphics processing units (GPUs), and a novel radio frequency image ...

Said to set a new standard in performance for demanding signal- and data-processing applications, the DSP220 6U VXS (VITA 41.2) multicomputer features four single- or dual-core Freescale PowerPC 8641 ...

Attention around pharmacovigilance transformation potential has tended to focus on automating discrete steps in 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 ...