ANT_AC
search_tbl->ant_type = ANT_AC;
search_tbl->ant_type = ANT_AC;
/*ANT_BC -> */ ANT_AC,
data->valid_tx_ant == ANT_AC) && txp->mimo2_max > result)
search_tbl->ant_type = ANT_AC;
search_tbl->ant_type = ANT_AC;
search_tbl->ant_type = ANT_AC;
/*ANT_BC -> */ ANT_AC,