应用科学学报 ›› 1985, Vol. 3 ›› Issue (1): 57-64.

• 论文 • 上一篇    下一篇

加权滤波分析

张荣欣   

  1. 上海科技大学
  • 收稿日期:1982-07-30 修回日期:1983-06-09 出版日期:1985-03-31 发布日期:1985-03-31

ANALYSIS OF WEIGHTED FILTERING

ZHANG RONGXIN   

  1. Shanghai University of Science and Technology
  • Received:1982-07-30 Revised:1983-06-09 Online:1985-03-31 Published:1985-03-31

摘要: 本文对文[3]、[4]使用的权序列进行了若干具体分析,并提出使用一种权函数序列来进行加权滤波.这样,就有可能按照某些指标或综合指标的优化来选取权序列,在一定程度上避免了盲目性或有利于进一步讨论.

Abstract: In this paper, different fading memory filters have been discussed and a new technique to get weighted Sequences is given by using weight function sequence. This makes it possible to choose weight sequence according to majorization of some result functions.