Abstract: The available fingerprint verification systems are based on using one sensor type to capture fingerprints. The difficulty arises when using different sensors for enrolment and query stages; ...

I used to be clunky in Microsoft Excel not knowing the most efficient way to do things. That was before I learned some ...

Lock dynamic arrays into fixed shapes so dashboards stay neat, tables stack cleanly, and templates keep their layout.

BYROW replaces thousands of table formulas with one spill formula, making spreadsheets leaner and much more robust.

Discover 8 2026 Excel updates, including AI formula creation and a year of change history, so your team works quicker with fewer mistakes.

Abstract: Due to the rapid development of technologies such as cloud computing and the Internet of Things (IoT), wireless sensor networks are becoming increasingly popular in the field of ...