PHYSICAL LAYER SIGNALING OF CONTROL PARAMETERS FOR MULTIPLE RADIO ACCESS TECHNOLOGIES

摘要

Certain aspects of the present disclosure relate to a technique for signalling common user parameters in Very High Throughput (VHT) wireless systems. Disclosed are methods (and corresponding apparatus) for wireless communications, comprising: generating a preamble with at least one signal (SIG) field in a portion of the preamble associated with a first radio access technology, wherein the SIG fields comprise parameter bits indicating control information common to a plurality of apparatuses operating in accordance with a second radio access technology; and transmitting the preamble within a frame to the plurality of apparatuses.