Frame format techniques for non-resolvable long training fields in wireless networks

摘要

An embodiment of the present invention provides non-resolvable long training field (LTF) formatting methods used in wireless networks, comprising defining the non-resolvable LTF frame format so that a transmission of VHT-SIG-B is aligned for all users, thereby requiring that a VHT-LTF portion of a packet be of a same duration for all users.