FM-to-AM conversion for angular filtering based on transmitted volume Bragg gratings (TBGs) is discussed. Simulation res......

根据WMO《气象仪器和观测方法指南》中有关辐射仪器性能指标的要求，实际测量了3家国产辐射仪器的光谱选择性。在300－2400nm波段基本......