Model-based rapid prototyping of multirate digital signal processing algorithms

Author

Butt, Shahzad Ahmad ; Lavagno, Luciano

Author_Institution

Electron. Dept., Politec. di Torino, Torino, Italy

fYear

2011

fDate

14-15 Nov. 2011

Firstpage

1

Lastpage

4

Abstract

In this paper we present a design methodology that can be used for rapid prototyping and implementation of multi-rate digital signal processing algorithms. We start from a verified Simulink model of a digital down convertor and then proceed through model refinement, code generation, block interface definition and synthesis steps for FPGA prototyping and implementation. At the end we report FPGA implementation results and compare these results with the results obtained from another model based design tool, namely HDL Coder.

Keywords

digital signal processing chips; field programmable gate arrays; hardware description languages; high level synthesis; logic design; program compilers; software prototyping; FPGA implementation; FPGA prototyping; HDL coder; block interface definition; code generation; design methodology; digital down convertor; model based design tool; model refinement; model-based rapid prototyping; multirate digital signal processing algorithms; synthesis steps; verified Simulink model; Analytical models; Control systems; Demodulation; Field programmable gate arrays; Frequency control; Industries; Job shop scheduling; Digital Down Converter; Model-based Design; Model-based High Level Synthesis; Rapid Prototyping;

fLanguage

English

Publisher

ieee

Conference_Titel

NORCHIP, 2011

Conference_Location

Lund

Print_ISBN

978-1-4577-0514-4

Electronic_ISBN

978-1-4577-0515-1

Type

conf

DOI

10.1109/NORCHP.2011.6126736

Filename

6126736