What does MIMO stand for?

What does MIMO mean?

MIMO	Multiple Input Multiple Output Computing » General
MIMO	Multiple - Input Multiple - Output Computing » Drivers
MIMO	Multiple-Input, Multiple-Output Academic & Science » Electronics
MIMO	Miss It Miss Out Miscellaneous » Funnies
MIMO	Multiple Inputs And Multiple Outputs Miscellaneous » Unclassified
MIMO	Map In Map Out Miscellaneous » Unclassified
MIMO	Multiple Input Mathforum Org Miscellaneous » Unclassified
MIMO	Multi Inputs Multi Out Miscellaneous » Unclassified
MIMO	Metalink Input Multiple Output Miscellaneous » Unclassified