fixed echo
英 [fɪkst ˈekəʊ]
美 [fɪkst ˈekoʊ]
固定（目标的）回波
双语例句
- The fixed point realization of the improved algorithm in stereo acoustic echo cancellation system
双通道回声抵消系统中改进算法的定点化实现 - This paper introduces a kind of rough property test method of radar receiver with on-line test, which estimates radar property according to the signal noise ratio of fixed object echo signal.
为了对雷达接收机性能进行在线测试，本文提出一种雷达接收机性能粗略测试方法，该方法是根据固定地物回波的信杂比来估测雷达的工作性能。