Abstract: This paper addresses the feed network analysis and directivity using time-modulated linear and circular antenna arrays. 16- Element linear and circular antennas are considered for ...

Senator Kenneth Gittens on Tuesday renewed his call for the Government Employees’ Retirement System (GERS) to launch a Homeownership Program, pressing the system’s leadership to act swiftly on plans ...

Abstract: This work presents a novel approach for fabricating circular arrays for intravascular ultrasound (IVUS) imaging, successfully achieving a 32-element, 55 MHz transducer with a compact 1.5 mm ...