Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. Khadija Khartit is a strategy, investment, and funding expert, and an ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Abstract: A semianalytic formula for calculating the magnetic field produced by a circular coil with rectangular cross section in air is proposed. In the formula, the coil is approximated as a series ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Maths Class 12 Differential Equations MCQs: The Central Board of Secondary Education conducts the annual board exams for class 12, which are considered among the most important for students. The ...

Abstract: This letter tackles the problem of 2-D direction-of-arrival (2-D-DOA) estimation for uniform rectangle array (URA) in the presence of unknown nonuniform noise. By exploiting the diagonal ...

† Department of Signal Theory, Networking and Communications, Information and Communication Technologies Research Centre, University of Granada, C/Periodista Rafael Gómez 2, E-18071 Granada, Spain ‡ ...