Classification of conventional digital filters for low-sensitive TTI realizations

Author

Lim, Il-Taek ; Lee, Byeong Gi

Author_Institution

Inf. Technol. Lab., LG Corp. Inst. of Technol., Seoul, South Korea

Volume

46

Issue

1

fYear

1999

fDate

1/1/1999 12:00:00 AM

Firstpage

88

Lastpage

91

Abstract

In this paper, we analyze the behaviour of digital filters in the two-type interlaced structures in conjunction with the lossless bounded real (LBR) test. In particular, we classify the filters into two classes-one in which we can possibly omit the LBR test, and the other in which we must not do so. We then apply this classification technique to the conventional digital filters such as Butterworth, Chebyshev, and elliptic filters

Keywords

Butterworth filters; Chebyshev filters; digital filters; elliptic filters; filtering theory; sensitivity; Butterworth filters; Chebyshev filters; digital filters classification; elliptic filters; lossless bounded real test; low-sensitive TTI realizations; two-type interlaced structures; Autocorrelation; Circuit synthesis; Circuits and systems; DH-HEMTs; Digital filters; Filtering; Multidimensional signal processing; Multidimensional systems; Polynomials; Stability;

fLanguage

English

Journal_Title

Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on

Publisher

ieee

ISSN

1057-7130

Type

jour

DOI

10.1109/82.749105

Filename

749105