The synthesis and implementation of signal processing applications specific VLSI CORDIC arrays

Author

Deprettere, E.F. ; de Lange, A.A.J. ; Dewilde, P.

Author_Institution

Dept. of Electr. Eng., Delft Univ. of Technol., Netherlands

fYear

1990

fDate

1-3 May 1990

Firstpage

974

Abstract

A number of high-speed multiprocessor applications of a fast custom VLSI floating-point pipeline CORDIC processor are presented. The applications are concerned with speech processing, matrix arithmetic, antenna array processing, and computer graphics. The applications are designed using an interactive high-level functional design environment for multiprocessor systems and are implemented on a testbed for high-speed parallel processor arrays

Keywords

VLSI; application specific integrated circuits; computerised signal processing; matrix algebra; parallel architectures; pipeline processing; speech analysis and processing; VLSI CORDIC arrays; antenna array processing; computer graphics; floating-point pipeline; interactive high-level functional design environment; matrix arithmetic; multiprocessor applications; parallel processor arrays; signal processing applications; speech processing; Application software; Array signal processing; Computer graphics; Digital arithmetic; Pipelines; Signal processing; Signal synthesis; Speech processing; Speech synthesis; Very large scale integration;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1990., IEEE International Symposium on

Conference_Location

New Orleans, LA

Type

conf

DOI

10.1109/ISCAS.1990.112264

Filename

112264