CPC H04L 27/2613 (2013.01) [H04L 5/0023 (2013.01); H04L 5/0048 (2013.01); H04L 27/2605 (2013.01); H04B 7/0452 (2013.01)] | 34 Claims |
1. A method for wireless communication by a wireless communication device, the method comprising:
selecting a subset of bits of a pseudorandom bit sequence based on a number of subcarriers associated with a long training field (LTF) of a physical (PHY) layer convergence protocol (PLCP) protocol data unit (PPDU), a number of bits in the subset of bits being based on the number of subcarriers and a type of modulation scheme;
mapping values of the subset of bits to first modulation symbols representing a first LTF symbol of the LTF in accordance with the type of modulation scheme, each of the first modulation symbols being modulated on a respective one of the number of subcarriers, and each of the first modulation symbols being represented by a respective subset of values of the subset of bits; and
transmitting the PPDU including the LTF.
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