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 ...

Chaotic communication systems and signal processing represent a cutting‐edge field where the inherent unpredictability of non-linear dynamics is harnessed for robust, efficient data transmission. By ...

Scientists have built a “microwave brain” chip that processes information at radar-like speeds while sipping power. It could revolutionize how AI and communication devices operate, from smartwatches ...

Unlock your future in one of the world’s fastest-evolving industries with our MSc in Communication Networks and Signal Processing at the University of Bristol. This intensive one-year programme is ...

Signal processing algorithms, architectures, and systems are at the heart of modern technologies that generate, transform, and interpret information across applications as diverse as communications, ...

TOKYO — July 22, 2024 — NTT Corporation and The University of Tokyo announced they have generated and controlled graphene plasmon wave packets with a pulse width of 1.2 picoseconds. They said this ...

Computer networks and communication systems are interdisciplinary fields that require state-of-the-art engineering skills to meet the requirements of future technologies. Rapid growth in cloud ...

End-to-end encryption secures messages before they're sent and decrypts them only after arriving at a recipient's device.

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 ...