Abstract: In this paper, we investigate the security enhancement by combining intelligent reflecting surface (IRS) and energy harvesting (EH) jammer for the uplink transmission. Specifically, we ...

Abstract: In this paper, we analyze the impact of a friendly unmanned aerial vehicle (UAV) jammer on UAV communications in the presence of multiple eavesdroppers. We first present channel components ...

ANI (In Pic: Indian Navy Survey Vessel Large ship 'Sanshodhak') MoD signs contract worth 449 crores for the procurement of 20 ECGNSS Jammers for the Indian Navy The procurement comes at a total cost ...

The term ‘swimming trunks’ is often used synonymously to describe any type of shorts worn by men when swimming. Yet, men’s swimwear is more varied than it might initially appear and can get confusing!