How could That system be Improved?
—”How could That system be Improved?”
As a pure guess, they are not modifying hardware or soft were but recall from the video the Pac-2/ Pac-3/ Pac-3 MSE missiles...
“The PAC-3 Missile Segment Enhancement (PAC-3 MSE), fielded in 2015, represents the next generation PAC-3 missile and provides expanded battlespace performance against evolving threats. The PAC-3 MSE improves upon the original PAC-3 capability with a higher performance solid rocket motor, modified lethality enhancer, more responsive control surfaces, upgraded guidance software and insensitive munitions improvements.”
That and slightly pushing the design specifications to the very edge through the user input system.
A pure guess.