signal’s characteristics extraction 特征提取
section s-s s-s 剖面
S’s signal injection method S注入法
signal characteristics extraction 特征提取
SⅠSⅡSⅢ syndrome SⅠSⅡSⅢ综合征
Acoustic Signal Extraction 声信号提取
Arry signal signal processing 阵列信号处理
blind signal extraction 盲源信号提取; 盲信号提取; 信号盲分拣; 盲信号抽取
blind signal extraction BSE 盲信号提取
essential factor of signal’s procession 信号处理要素
extraction of sonic-signal characteristics 声信号特征提取
faint characteristics signal 微弱特征信号
Feature signal extraction 特征信号提取
heart sound signal extraction 心音信号提取
large signal characteristics 大信号特性
Life-signal Extraction 生命信号提取
Signal characteristics 信号特征; 回波特性
signal characteristics analysis 信号特征分析
Signal extraction 信号提取; 信号采集; 特征提取; 信号抽取; 信号检测
Signal extraction technology 信号萃取技术