Prototype of a chip-scale RF signal processor with 3D-printed antenna arrays for antenna-in-structure or wearable wireless systems. PULLMAN, Wash. – Washington State University-led researchers have ...
Researchers have developed a chip-sized processor and 3D printed antenna arrays that could lead to flexible and wearable wireless systems and improved electronic communications in multiple ...
5G technologies and those that follow will rely on large antenna arrays, which are typically bulky and come only in very limited sizes. This would make the antennas difficult to transport and ...
The HUBER+SUHNER 3D waveguide antenna is the first long-range 3D metallised plastic radar antenna designed for ADAS, offering ultra-low losses for the most accurate object detection whilst meeting ...
The need for significant improvements in radar continues to be an ongoing concern for the Department of Defense (DoD). One of the most impressive developments addressing this need is a high-resolution ...
In Part 1, we introduced the phased array concept, beam steering and array gain. In Part 2, we presented the concept of grating lobes and beam squint. In this section, we begin with a discussion of ...
Why a reflective array offers benefits compared to active elements in a high-density array. How a binary phase-control scheme is used in place of conventional phasing for extremely low power, ...
SAN FRANCISCO – EchoStar’s Jupiter-3, the world’s heaviest commercial communications satellite, is performing as expected after deploying solar arrays and antennas in geostationary orbit. Maxar ...
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