Mamdani proves his power with New York endorsements, plus more takeaways from Tuesday’s primaries

New York City Mayor Zohran Mamdani waded into Democratic U.S. House primaries to boost three progressives over ...
IEEE

Compact Single-Layer Wideband CP Antenna Array With Stable Radiation and Filtering Performance Using Patch Resonator and SIW Cavity

Abstract: In this letter, a new design concept to enhance the bandwidth and out-of-band suppression of the circularly polarized (CP) patch array antenna is proposed without requiring increased size or ...