Abstract:A sampling theorem for signals in arbitrary passband is proposed and the efficient algorithm to solve the least sampling rate is given,which can be applied to signal reprdsentation based on its channel pattern.
王桥;吴乐南. 任意通带信号的采样定理与频带整体适应性数据表示[J]. 电子与信息学报, 2000, 22(3): 398-401 .
Wang QiaO;Wu Lenan. SAMPLING THEOREM FOR SIGNALS IN ARBITRARY PASSBAND AND DATA REPRESENTATION ADAPTED TO CHANNEL. , 2000, 22(3): 398-401 .