Optical communication systems form the backbone of modern high-capacity networks, leveraging light propagation in fibres to transmit data over vast distances with minimal loss. Central to their ...

Code Metal, the company that accelerates the path from code to metal with provable AI, today announced its acquisition of Signal Processing Technologies, Inc. (SPT) and the launch of its new Advanced ...

Terahertz frequency band (0.1 ~ 10 THz) can provide ultra-high transmitting rates for massive emerging applications. However, due to the radio frequency impairments and limited signal processing ...

Additionally, these waves hold great promise for wireless communication. Advances in THz nonlinear optics, which can be used to change the frequency of electromagnetic waves, are essential for the ...

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

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

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 team of researchers from the University of Ottawa has developed innovative methods to enhance frequency conversion of terahertz (THz) waves in graphene-based structures, unlocking new potential for ...

Jean-Michel Ménard, Associate Professor of Physics at the University of Ottawa and a team of researchers have paved the way for developing devices capable of upconverting electromagnetic signals to ...