Abstract: This paper presents an advanced Doherty-type power amplifier architecture, which uses two driver amplifiers embedded in the Main and Peaking paths of the Doherty stage. Due to the biasing ...

Abstract: We present a comparison of two analog driver circuits for optical communication with integrated distributed PAM-4 power combination. They achieve low group delay variations across a ...

A teenager has been disqualified from driving all vehicles for 12 months. Zano Tucker, 19, admitted two charges of driving while disqualified when he appeared in Magistrates’ Court. Tucker was caught ...

An Indian-origin cab driver who picked up a couple, including a pregnant woman, as passengers, delivered three people safely to a hospital on a cold winter night, with the female giving birth on board ...

A driver who was shot dead by armed police after a crash was seen pointing a pistol at a girl before fleeing the scene by running through a housing estate. Witnesses said they saw the man brandishing ...

A simple 30-second task could ensure you avoid a potential fine of up to £1,000. This free service will remind you when your car's MOT is due. An MOT (Ministry of Transport) test is a mandatory annual ...