This is the second article of our three-part series on phased array antenna patterns. In Part 1, we introduced the phased array steering concept and looked at the influencers on array gain. In Part 2, ...

In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...

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 ...

Dalgety Bay, UK, 11 November 2016 - PowerPhotonic today announces the launch of a new family of axicon array beam shapers for use with multi-mode lasers. Capable of handling very high peak and pulsed ...

This blog installment discusses common types of beamforming algorithms as well as a framework to develop and test your own beamformers. Phased-array systems have many advantages over single antennas.

Bristol-based XMOS has created a reference design for home listening devices, like Amazon’s Echo, that work with voice recognition algorithms. Based around the firm’s digital processing silicon, it ...