Design of PR Filter Banks for Tree-Structured HDTV Coding
Summary :
In this letter, a numerical design approach for FIR diamond-shaped filter banks (DFB) with perfect reconstruction (PR) and low delay for tree-structured HDTV coding is presented. The system delay of the designed DFB can be controlled below the category of the linear-phase. Moreover, the necessary conditions for the system delay of the designed DFB are derived. The considered problem is formulated as the minimization of the real and imaginary parts of weighted peak ripple errors of the designed analysis filters subject to PR constraints. Simulation example is provided to show the efficacy of this proposed design technique.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E83-A No.6 pp.1277-1281
- Publication Date
- 2000/06/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Digital Signal Processing
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Her-Chang CHAO, "Design of PR Filter Banks for Tree-Structured HDTV Coding" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 6, pp. 1277-1281, June 2000, doi: .
Abstract: In this letter, a numerical design approach for FIR diamond-shaped filter banks (DFB) with perfect reconstruction (PR) and low delay for tree-structured HDTV coding is presented. The system delay of the designed DFB can be controlled below the category of the linear-phase. Moreover, the necessary conditions for the system delay of the designed DFB are derived. The considered problem is formulated as the minimization of the real and imaginary parts of weighted peak ripple errors of the designed analysis filters subject to PR constraints. Simulation example is provided to show the efficacy of this proposed design technique.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_6_1277/_p
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@ARTICLE{e83-a_6_1277,
author={Her-Chang CHAO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Design of PR Filter Banks for Tree-Structured HDTV Coding},
year={2000},
volume={E83-A},
number={6},
pages={1277-1281},
abstract={In this letter, a numerical design approach for FIR diamond-shaped filter banks (DFB) with perfect reconstruction (PR) and low delay for tree-structured HDTV coding is presented. The system delay of the designed DFB can be controlled below the category of the linear-phase. Moreover, the necessary conditions for the system delay of the designed DFB are derived. The considered problem is formulated as the minimization of the real and imaginary parts of weighted peak ripple errors of the designed analysis filters subject to PR constraints. Simulation example is provided to show the efficacy of this proposed design technique.},
keywords={},
doi={},
ISSN={},
month={June},}
Copy
TY - JOUR
TI - Design of PR Filter Banks for Tree-Structured HDTV Coding
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1277
EP - 1281
AU - Her-Chang CHAO
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 2000
AB - In this letter, a numerical design approach for FIR diamond-shaped filter banks (DFB) with perfect reconstruction (PR) and low delay for tree-structured HDTV coding is presented. The system delay of the designed DFB can be controlled below the category of the linear-phase. Moreover, the necessary conditions for the system delay of the designed DFB are derived. The considered problem is formulated as the minimization of the real and imaginary parts of weighted peak ripple errors of the designed analysis filters subject to PR constraints. Simulation example is provided to show the efficacy of this proposed design technique.
ER -
English
