Abstract: We propose and numerically validate a reconfigurable patch antenna array concept that enables simultaneous incident wave sensing and anomalous reflection without requiring prior knowledge of ...

Abstract: Direction modulation is a modulation technique where the beam direction changes with the transmission time, providing beam scanning within the pulse transmission time for array antennas. For ...

U.S. President Donald Trump announced the creation of the “Trump-class” battleship on Dec. 22. (Tasos Katopodis/Getty Images) U.S. President Donald Trump calls the vessel a new class of “battleship” ...

Attempted a mock assessment consisting of 3 questions solved on pen and paper Questions covered topics from Collections, DSA, Core Java, OOP concepts, Java 8 features, and JUnit Focused on ...

Following reports about the cancellation of a landing aid for the SRVL technique on HMS Queen Elizabeth, a Govt minister has clarified that, though timelines have shifted, rolling landings are still ...

A collection of Java programs covering core concepts, OOP principles, and practical examples. This repository includes code for loops, arrays, strings, inheritance, polymorphism, exception handling, ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Gastrointestinal cancers remain among the most common forms of cancer. While endoscopy has become a cornerstone of cancer screening and diagnosis over the past two decades, the procedure still misses ...