Patent ID: 11924818
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A method for wireless communication by a wireless communication device, the method comprising:
receiving, by a physical (PHY) layer of the wireless communication device, a wireless packet including a plurality of symbols and an indication of a first table associated with the plurality of symbols, each symbol of the plurality of symbols indicating a set of encoded bits indicating an amplitude of the symbol, the first table including, for each of a plurality of medium access control (MAC) protocol data units (MPDUs) associated with the plurality of symbols, an indication of at least one respective codeword of a plurality of codewords and an indication of a bit position within the respective codeword at which a respective boundary of the MPDU occurs;
arranging, by the PHY layer, the sets of encoded bits for the plurality of symbols into the plurality of codewords, each codeword including a plurality of encoded bits including the sets of encoded bits for the symbols associated with the respective codeword;
performing, by the PHY layer, a systematic decoding operation on the plurality of codewords that generates a plurality of respective decoded code blocks, each decoded code block including a plurality of first decoded bits generated by the first decoding operation in accordance with the respective encoded bits in the respective codeword;
performing, by the PHY layer, an amplitude-de-shaping decoding operation on the plurality of decoded code blocks that generates a plurality of respective information blocks, each information block including a plurality of second decoded bits generated by the second decoding operation in accordance with the respective plurality of first decoded bits in the respective decoded code block;
generating, by the PHY layer, a physical layer data unit representing the plurality of MPDUs that includes the pluralities of second decoded bits;
generating, by the PHY layer, a second table in accordance with the first table and in accordance with the amplitude-de-shaping decoding operation that includes, for each of the plurality of MPDUs, an indication of a bit position of a respective boundary of the MPDU in the physical layer data unit; and
performing, by a MAC layer of the wireless communication device, a third decoding operation on the plurality of MPDUs in accordance with the second table.