An application specific IC for digital signal processing: the floating point pipeline CORDIC processor

Author

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

Author_Institution

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

fYear

1990

fDate

29 May-1 Jun 1990

Firstpage

62

Lastpage

67

Abstract

Describes concepts, design and implementation of a Coordinate Rotation Digital Computer (CORDIC) processor element that can be used in processor arrays for high-speed processing. The processor is intended to achieve maximal throughput m-matrix computations. It is a systolic processor that performs plane rotations in two different coordinate systems

Keywords

CMOS integrated circuits; application specific integrated circuits; digital arithmetic; digital signal processing chips; pipeline processing; CMOS; Coordinate Rotation Digital Computer; application specific IC; circular rotations; digital signal processing; floating point pipeline CORDIC processor; high-speed processing; hyperbolic rotations; maximal throughput m-matrix computations; plane rotations; processor arrays; systolic processor; two different coordinate systems; Application specific integrated circuits; Array signal processing; Digital integrated circuits; Digital signal processing; Hardware; Pipelines; Radar antennas; Radar signal processing; Signal processing algorithms; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

Euro ASIC '90

Conference_Location

Paris

Print_ISBN

0-8186-2066-8

Type

conf

DOI

10.1109/EASIC.1990.207911

Filename

207911