P802.16Rev2/D9a March 2009 - IEEE DRAFT Standard for Local and metropolitan area networks Part 16: Air Interface for Broadband Wireless Access Systems (Revision of IEEE Std 802.16-2004 and consolidates material from IEEE Std 802.16e-2005, IEEE Std 802.16-2004/Cor1-2005, IEEE Std 802.16f-2005 and IEEE Std 802.16g-2007) | IEEE Standard | IEEE Xplore