Abstract: A novel method is presented to efficiently synthesize circular flat-top patterns with circular planar arrays, employing dimensionality reduction techniques. Considering the symmetry of the ...

Abstract: This paper presents a wideband circular antenna array with a frequency-domain and space-domain reconfigurable radiation pattern. A wideband circular array antenna is designed with ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

Marc Santos is a Guides Staff Writer from the Philippines with a BA in Communication Arts and over six years of experience in writing gaming news and guides. He plays just about everything, from ...

Listen to the Here’s Why podcast on Apple, Spotify or anywhere you listen. “The action will clearly fuel ‘circular’ concerns,” Stacy Rasgon, an analyst with Bernstein Research, wrote in an investor ...

Looking for easy Zentangle patterns perfect for beginners? Well, these simple, beginner-friendly designs require no prior artistic experience and can be quickly mastered in just a few minutes. Even if ...

Learn how to crochet the charming Merry-Go-Round Granny Square with this easy, beginner-friendly tutorial! This fun twist on the classic granny square starts with a circular center that transforms ...

This file type includes high resolution graphics and schematics when applicable. The essential properties of a bolt pattern are its elastic center and reaction module. The principal elastic axis is ...