Yes, you're right, I shouldn't have simplified it that much. Upvoted you because your comment deserves more attention. The steering uses amplitude and phase sh

Yes, you're right, I shouldn't have simplified it that much. Upvoted you because your comment deserves more attention. The steering uses amplitude and phase shifting to create beams through constructive or destructive interference. All very fascinating stuff, and it allows for additional uses like jamming and directional communications links.