Abstract: This paper presents the design of a microstrip line-fed substrate-integrated waveguide (SIW) ring antenna designed to excite a sixth-order circularly polarized conical radiation pattern.

Abstract: Brain tumors must be detected as soon as possible. Biopsies can only be taken after final brain surgery, which is the only way to classify brain tumors. Brain tumors can be better identified ...

On Friday night, Colorado fell short to Georgia Tech in its season opener. It was a heartbreaking result for Deion Sanders and his squad, especially since they fought incredibly hard in the second ...

Maha Nassar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...