  This work applies earlier results on Quasi-Cyclic (QC) LDPC codes to the
codes specified in six separate IEEE 802 standards, specifying wireless
communications from 54 MHz to 60 GHz. First, we examine the weight matrices
specified to upper bound the codes' minimum distance independent of block
length. Next, we search for the minimum distance achieved for the parity check
matrices selected at each block length. Finally, solutions to the computational
challenges encountered are addressed.
