METHOD AND APPARATUS FOR SUPPORTING MODULATION-CODING SCHEME SET IN VERY HIGH THROUGHPUT (VHT) WIRELESS SYSTEMS

摘要

Certain aspects of the present disclosure relate to techniques for designing a Modulation-Coding Scheme (MCS) field in a transmission frame of Very High Throughput (VHT) wireless systems indicating the combinations of MCSs and spatial streams numbers (Nss) a STA supports for reception.;The Rx MCS Map includes fields where the maximum MCS for each number of spatial streams is encoded using either 2 bits or 4 bits.