This article investigates how to maneuver a planar formation of mobile agents using designed mismatched angles. The desired formation shape is specified by a set of interior angle constraints. To ...

Mono-pulse radar is widely used for its short measuring time, high angle measurement accuracy and powerful anti-jamming performance. In this paper, sum-difference pulse beam of radar antenna is ...

This paper introduces a gridless and fast 2- dimensional fast interior-point method (2D-FIPM) for range-angle estimation in active sonar systems. Traditionally, range-angle estimation relies on ...

Class 9 Maths Syllabus 2025-2026: Download the latest CBSE Class 9 Maths Syllabus 2025-26 PDF. Check unit-wise chapters, marking scheme, internal assessment, and revised exam pattern.

Bryan O’Sullivan didn’t take the conventional path to become one of the world’s leading interior designers, but in his case, the detours made all the ...

In a global positioning system (GPS)-denied environment, unmanned aerial vehicles (UAVs) rely on local sensing-based formation maneuvering approaches for collective motion. To improve mission ...

Geometry & Shapes What is the sum of the interior angles of a quadrilateral? Answer: 360° How many faces does a cube have? Answer: 6 What is the name of a polygon with 10 sides? Answer: Decagon ...

From the figure, we can see that a right angle is formed at the intersection of the line of sight and and a perpendicular segment C. This right angle is made up of two complementary angles θ and α.

Trigonometry is often aligned with right-angled triangles only. However, an understanding of trigonometry can also be extended to non-right angle triangles to find unknown sides or angles. The Sine ...