摘要
阐述Ｓｈａｎｎｏｎ采样定理在插值理论上的含义和对Ｓｈａｎｎｏｎ采样定理作进一步研究的必要性。对广义采样定理，特别是多分辨率空间中的采样定理作了介绍，并对二种非带限信号的采样定理作了总结和概况。
The meaning of Shannon sampling theorem in interpolation theory is expounded and the necessity of making further research for Shannon sampling theorem is elaborated. The generalized sampling theroems, particularly,the sampling theorems of multiresolution space are introduced. Furthermore, two kinds of sampling theorem for nonbandlimited signal are summarized.
出处
《遥测遥控》
1998年第3期42-47,共6页
Journal of Telemetry,Tracking and Command
关键词
采样
定理
级数
Sampling theorem Cardinal Series Multiresolution analysis
