Abstract: This article examines the normal form of a multiple-input-multiple-output (MIMO) linear time-varying (LTV) system. It explores the transformation of such a system into its normal form using ...

Abstract: This letter presents a novel phase-normalized recurrent neural network (PN-RNN) to linearize radio frequency (RF) power amplifiers (PAs) in high-bandwidth communication systems with ...

Charlie Sheen is no longer single. The 60-year-old is dating a “regular guy” who is not from the entertainment industry. According to his friends, his new relationship has changed him in many ways.

Islamabad, Pakistan – When Pakistan’s Foreign Minister Ishaq Dar visited Kabul in April and met his Afghan counterpart in the Taliban administration, Amir Khan Muttaqi, analysts viewed the occasion as ...