passive remote sensing

基本解释

Microwave passive remote sensing promotes the study of Vector(polarized) Radiative Transfer(VRT) theory of complex natural media.
以微波輻射遙感爲背景，發展非均勻自然介質矢量輻射傳輸（VRT）理論。
Now a method is suggested which uses a passive remote sensing equipment-microwave radiometer for detection and identification of air object.
文中提出了微波輻射計去探測和識別空中目標的方法。
And relationship between active and passive microwave remote sensing has been studied in detail using uniform based microwave scattering and emission model.
本文利用統一基礎的微波輻射散射模型，對主被動微波遙感之間的關系進行了深入研究。