As this happened, photons were emitted in a process known as Cosmological Recombination Radiation (CRR), adding a distortion ...

By leveraging cutting-edge additive manufacturing techniques and shape memory alloys, researchers at the Johns Hopkins ...

Researchers use traditional flat-knitting techniques to fabricate flexible, lightweight metasurfaces--large-aperture antennas ...

After being inspired by The Expanse series, researchers at the Johns Hopkins Applied Physics Laboratory have utilized novel ...

The flat-knit fabric devices proved incredibly resilient, surviving multiple wash cycles and stretching tests.

ELITE 750 - Broadcasts every radio wavelength—AM,FM, LW, SW, SSB and VHF aircraft band frequencies. The 360° rotating AM antenna pulls in even the weakest of signals for full, bold sound.

A team of researchers from Columbia Engineering has developed innovation in radio-frequency (RF) communications by embedding antennas directly into textiles, using a flat-knitting process. This ...

I am Dr. Muhammad Ayaz, an experienced PhD-level Antenna Design Engineer with a solid background in RF, Microwave, mmWave, and THz antenna arrays. I have eight years of professional experience and a s ...

Abstract: Identifying the power difference and phase shift of a phased array antenna (PAA) is essential in the PAA calibration. In this article, the ability of calibrating a PAA in a reverberation ...