Abstract: Mutual coupling (MC) has a severe effect on the direction-of-arrival (DOA) estimation and even leads to estimation failures. The emerging array motion techniques, which construct flexible ...

The original version of this story appeared in Quanta Magazine. At the turn of the 20th century, the renowned mathematician David Hilbert had a grand ambition to bring a more rigorous, mathematical ...

Add articles to your saved list and come back to them any time. HSC maths courses explore the power and beauty of mathematics and its real-life applications, drawing on students’ previous learning to ...

Abstract: Circular motion or single axis motion is widely used in computer vision and graphics for 3D model acquisition. This paper describes a new and simple method for recovering the geometry of ...

In a recent X exchange, Telegram founder Pavel Durov urged students to study math for its logic and problem-solving power. Elon Musk replied, advocating for physics—with math. Their posts have ...

Marking guidelines are developed with the exam paper and are used by markers to guide their marking of a student's response. The table shows the criteria with each mark or mark range. Sample answers ...

Alex Foster’s first novel is about a futuristic high-speed travel system with troubling global consequences. Alex Foster’s debut novel, “Circular Motion,” is precisely 360 pages long, an appropriately ...

Taught by discipline experts and recognised by the Institute of Physics, this course brings together the closely linked fields of mathematics and physics, while offering opportunities to specialise ...

Vertical circular motion is a special type of circular motion in which the forces acting on an object change as it moves along a vertical loop. Specifically, the normal force varies throughout the ...

When you swing a ball on a rope in a circle above your head, what keeps it moving in that circular path? This applies to any object moving in a circle, not just a ball on a rope - the force and ...

HSC Physics Exam 2025: The Maharashtra State Board of Secondary and Higher Secondary Education has started the 2025 HSC board examination on February 11, 2025. We plan to conduct the exams in two ...