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Fast bit-true simulation

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4 Author(s)
Keding, H. ; Integrated Signal Process Syst., Aachen Univ. of Technol., Germany ; Coors, M. ; Luthje, O. ; Meyr, H.

This paper presents a design environment which enables fast simulation of fixed-point signal processing algorithms. In contrast to existing approaches which use C/C++ libraries for the emulation of generic fixed-point data types, this novel approach additionally permits a code transformation to integral data types for fast simulation of the bit-true behavior. A speedup by a factor of 20 to 400 can he achieved compared to library based simulation.

Published in:

Design Automation Conference, 2001. Proceedings

Date of Conference: