作者投稿和查稿 主编审稿 专家审稿 编委审稿 远程编辑
时频分析技术及研究现状
刘庆云,李志舜,刘朝晖
Time-frequency Analysis and Its Present Situation
LIU Qingyun, LI Zhishun, LIU Zhaohui
. 2004, (01): 175 .