按时间抽取  DIT

按时间抽取的快速傅立叶变换  dit-fft

按时间抽取基2FFT  radix-2demation-in-time FFT

边缘区间抽样  border domain sampling

基二时间抽取算法  radix-2 decimation-in-time FFT algorithm

级间抽气  air exhausting between stages

间抽控制器  intermittent pumping controller

间抽时间  inter-pumping time; interval pumping time

间抽制度  intermittent pumping system

均匀时间抽样方法  uniform time sampling

空间抽象  spatial abstraction

空间抽样  Spatial sampling

空间抽样成像  Spatial sampling imaging

区间抽象  interval abstraction

时间抽记计  chronograph

时间抽取FFT  DIT-FFT Algorithm

时间抽样  time sampling

时间抽样分析  time sampling analysis

瞬间抽样  snap sampling