Abstract: The hyperbolic cosine function with high-order errors can be utilized to improve the accuracy of adaptive filters. However, when initial weight errors are large, the hyperbolic cosine-based ...

Abstract: A dynamic range enhancement pixel architecture based on a standard CMOS image sensor (CIS) process with a pinned photodiode (PPD) is proposed, combining dual conversion gain (DCG) and ...

Add Yahoo as a preferred source to see more of our stories on Google. A-level maths is one of the most notoriously hard subjects a young student can do (PA Archive) There aren’t many of us who look ...

There aren’t many of us who look back on our school days with fond memories of sitting in an exam hall, protractor and calculator in hand, ready to put our maths skills to the test. Those with a ...