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No. 45 (1993/03) >

 
Title :2次元格子形フィルタの一設計法とスペクトル解析への応用
Title alternative :A Design Method of a Two-Dimensional Lattice Filter and Its Application to Spectral Analysis
Authors :山下, 勝己
仲地, 孝之
宮城, 隼夫
Authors alternative :Yamashita, Katsumi
Nakachi, Takayuki
Miyagi, Hayao
Issue Date :Mar-1993
Abstract :The theory of lattice parameter modeling for one-dimensional signals has been well developed in recent years. However, until now, few works have been done concerning the theory of lattice parameter modeling for two-dimensional fields. In this paper, a new design method of two-dimensional lattice filter is presented using quarter-plane forward and backward prediction error fields. Furthermore, the use of the proposed filter to spectral analysis is described.
Type Local :紀要論文
ISSN :0389-102X
Publisher :琉球大学工学部
URI :http://hdl.handle.net/20.500.12000/5475
Citation :琉球大学工学部紀要 no.45 p.69 -77
Appears in Collections:No. 45 (1993/03)

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