[{"title":"( 2 个子文件 538KB ) 数字编码超表面技术:多模式复用轨道角动量与远场计算的MATLAB实现","children":[{"title":"必备知识.docx <span style='color:#111;'> 37.19KB </span>","children":null,"spread":false},{"title":"数字编码超表面技术:多模式复用轨道角动量与远场计算的MATLAB实现.pdf <span style='color:#111;'> 118.45KB </span>","children":null,"spread":false}],"spread":true}]