Abstract: A high-efficiency X-band monopulse slot array antenna based on a 2 × 3 elements subarray is designed and analyzed in this letter. The bottom layer of the antenna structure is a waveguide ...

Abstract: Simultaneous consideration of uniform degrees of freedom (uDOF) and mutual coupling is a key focus in sparse array design. To reduce mutual coupling and increase degrees of freedom (DOF), a ...

Much of America’s musical heritage is stored on artists’ studio tapes. But as they age, many of those reels are slowly deteriorating … … putting work by 20th ...

Phased array antennas are advanced antenna systems that utilize the principle of constructive and destructive interference to steer a beam of radio waves electronically. This phenomenon happens ...

You are given an array of integers arr. A mountain is a subarray that has at least 3 elements. Strictly increases until a peak (not at the ends). Strictly decreases after the peak. Return the length ...

Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades, downgrades and initiations, please see our analyst ratings ...

BEER ENTHUSIASTS WILL have something to raise a glass to — and at — on Saturday with the return of Brew Fest. The Iron Mountain Downtown Development Authority, along with Signature Sponsor Bacco ...

The code does not specifically deal with instances when two consecutive elements are equal (arr[i] == arr[i + 1]), which is against the strictly increasing/decreasing requirement of a mountain array.

COOPERSTOWN, N.Y. -- Mountain Magic Market is officially open for business after their grand opening ceremony Saturday morning. The new store is at 52 Pioneer St. and offers metaphysical products. At ...

The earthquake simulation shaking table array is an important experimental equipment with a wide range of applications in the field of earthquake engineering. To efficiently address the complex ...