Parallel and pipeline architectures for 2-D block processing

Author

Azimi-Sadjadi, M.R. ; Rostampour, A.R.

Author_Institution

Dept. of Electr. Eng., Colorado State Univ., Fort Collins, CO, USA

Volume

Issue

fYear

1989

fDate

3/1/1989 12:00:00 AM

Firstpage

443

Lastpage

448

Abstract

The authors are concerned with the development and design of parallel and pipeline architectures for 2-D recursive and nonrecursive block digital filters. In this regard, several high-speed structures using single-instruction multiple-data stream (SIMD) machines have been developed. The design of these structures is based on the specific nature of the block convolution processor, block recursive processor, and block state-space processor at both the block and scalar levels.<>

Keywords

parallel architectures; two-dimensional digital filters; 2-D block processing; block convolution processor; block recursive processor; block state-space processor; high-speed structures; parallel architectures; pipeline architectures; scalar levels; single-instruction multiple-data stream; Computer architecture; Concurrent computing; Convolution; Digital filters; Equations; Finite impulse response filter; Pipeline processing; Sampling methods; Signal processing algorithms; Very large scale integration;

fLanguage

English

Journal_Title

Circuits and Systems, IEEE Transactions on

Publisher

ieee

ISSN

0098-4094

Type

jour

DOI

10.1109/31.17593

Filename

17593

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=813862