基于空间谱的玉米叶片铜铅污染区分及程度监测
杨可明, 张伟, 王晓峰, 孙彤彤, 程龙

Differentiation and Level Monitoring of Corn Leaf Stressed by Cu and Pb Derived from Spatial Spectrum
YANG Ke-ming, ZHANG Wei, WANG Xiao-feng, SUN Tong-tong, CHENG Long
DOA角度及均匀阵列图 (a): DOA角度示意图; (b)均匀阵列