Abstract: The quaternion windowed fractional Fourier transform (QWFRFT) is a generalized form of the quaternion fractional Fourier transform (QFRFT), it plays a crucial role in signal processing for ...

A Voter ID card is one of the most important identity documents that must be used by every Indian citizen above 18 years of age. This document is issued by the Election Commission of India (ECI) and ...

Understand Thevenin’s Theorem the easy way with a clear, step-by-step circuit example. Learn how to simplify complex electrical networks into an equivalent circuit, making analysis faster and ...

The Election Commission of India has initiated the Special Intensive Revision for the 2025 electoral rolls, ensuring accurate voter information. Citizens can verify their details, make corrections, ...

The Special Intensive Revision (SIR) enumeration form is now available online, with the entire digital process being handled directly by the Election Commission of ...

Many taxpayers are waiting for a while now as their income tax refund for FY 2024-25 (Assessment Year or AY 2025-26) has been delayed than usual, despite filing the ITR months ago. While the deadline ...

Alessandra Malito is a retirement reporter based in New York. She holds the Chartered Retirement Planning Counselor™ and Chartered Financial Consultant® designations. You can follow her on Twitter ...

China’s far-reaching rules already affect manufacturers of semiconductors, cars and many other products. They will soon become much broader. By Keith Bradsher Reporting from Beijing Starting over a ...

The Calculator app in Windows 11 is more than a basic math tool. It can handle conversions, scientific calculations, and even date computations. Here’s a simple guide to help you use it effectively ...