Abstract: We consider the peak-to-average power ratio (PAPR) reduction challenge of orthogonal frequency division multiplexing (OFDM) systems utilizing tone reservation (TR) under a sensing-enabling ...

(Reuters) -U.S. carrier Alaska Airlines said late on Thursday it was restoring its operations after a technology outage earlier in the evening had grounded its flights at all airports. The ground stop ...

Tickets for all 104 matches at next summer's 2026 FIFA World Cup will be available for AAdvantage members. AAdvantage Executive Platinum status and ConciergeKey members will get the first crack at it ...

If you have access to the American Airlines lounge, you are in for a treat, literally. The airline recently provided a massive update to their Flagship and Admirals Club locations' dining menus, all ...

Delta Airlines has launched a global media review, the company has confirmed. The firm’s estimated spending on measured media last year was $150 million, according to agency research firm COMvergence.