With an unmanned aircraft who / what is “calling the ball”?
“Robot has the ball...” [snicker]
Now, the real test(ing) will be at night, and in inclement weather...
They accomplish this, then I’ll be sold on this technology...
Also...Does this aircraft accomplish taxiing ops on a crowded flight deck??? of id it going to need help from “special” handlers to move it to its spot???
I would think you could marry (hardline) a remote connection to someone walking bedside the aircraft and move it more efficiently that way than rely upon data links or the remote control (wherever that is) for safety considerations...
Just my initial knee-jerk reaction...
“call the link”
“digits in link”
all via “ones and zeros”