The 33-year-old joined the Grizzlies from the Miami Heat in the summer following a successful spell in Flordia, where he won two NBA titles playing most of his minutes off the bench.
"Obviously I've moved around from team to team, but just learning the guys, learning what the coach wants from you, learning how we're going to play and how the players around you like to play," Miller told reporters.
"There's little things that I think I can bring. I'm going to pick my spots and bring those.
"Obviously, what we did in Miami and the culture in Miami was successful so anything that I can bring to help the players or coaching staff, whatever it is I'm going to be there for it."
Miller represented the Grizzlies for five years before leaving the franchise in 2008.