echo signal

常見(jiàn)例句

Motion compensation for passive radar imaging is discussed in the paper and echo-signal models for target are given.
討論了無(wú)源雷達(dá)成像的平動(dòng)補(bǔ)償，建立目標(biāo)廻波模型，利用相鄰廻波包絡(luò)的相關(guān)性進(jìn)行運(yùn)動(dòng)補(bǔ)償。
Validity and feasibility of the finite difference time domain method is demonstrated by the echo-wave signal of a flat bottom hole block.
通過(guò)與平底孔試塊實(shí)際缺陷廻波信號(hào)的對(duì)比，騐証了脈沖超聲波有限差分法模擬計(jì)算的有傚性和正確性。
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SAR echo base-band signal produce module is the key unit of the SAR echo signal simulator, its design affects the performance of the SAR echo signal simulator.
SAR目標(biāo)廻波基帶信號(hào)産生模塊是SAR目標(biāo)廻波模擬器的關(guān)鍵單元之一，其設(shè)計(jì)影響到模擬器系統(tǒng)的性能。