It was about 10 pm tonight that I got banned. I guess this went down between 9:30 and 10 pm EST. I can't remember which TAC member said it. There were several on at the time. The guy that was shooting at me never killed me, he just damaged the heck out of my tank and I repaired it. He kept on doing. I figured he was just trolling.
Here's the battle report from the game when I was being shot at:
http://battlelog.battlefield.com/bf4/battlereport/show/1/626190805235392064/246990913/
How does a player know that the he/she has been muted?
Thanks for your responses, by the way.