在通信中 numerology 被译作什么

july93

·        In one carrier when multiple numerologiesare time domain multiplexed,

o   RBs for different numerologies are locatedon a fixed grid relative to each other

o   For subcarrier spacing of 2n *15kHz, the RB grids are defined  as thesubset/superset of the RB grid for subcarrier spacing of 15kHz in a nestedmanner in the frequency domain

o   Note that following numbering in thefigure is just an example

o   FFS: frequency domain multiplexing case

在看86会议的report时，这个单词不知道什么意思，用词典查出来的根本不对