Infrastructure for numeric precision control in the ptolemy environment (1997) [1 citations — 0 self]
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by Seehyun Kim, Edward A. Lee
In 40th Midwest Symposium on Circuts and Systems
http://ptolemy.thomson-csf.fr/mirrors/ptolemy.eecs.berkeley.edu/ptolemy/papers/mwscas97.ps.Z
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Abstract:
Abstract--- An abstract algorithm specification with idealized arithmetic must be made concrete with realistic arithmetic in the final phase of the "algorithm-toimplementation " design process in order to assess power consumption, hardware cost, and execution speed. In this paper, an infrastructure for refining an idealized model to get an architecture-dependent specification with finite precision is introduced. This infrastructure is built on top of the Ptolemy environment.
Citations
| 387 | Ptolemy: A Framework for Simulating and Prototyping Heterogeneous Systems – Buck, Ha, et al. - 1994 |
| 35 | Fixed-point optimization utility for C and C++ based digital signal processing programs – Kim, Kum, et al. - 1998 |
| 8 | Word-length determination and scaling software for a signal flow block diagram – Sung, Kum - 1994 |
| 3 | The Tycho user interface system – Hylands, Lee, et al. - 1997 |
| 2 | A study on the fixed-point implementation of digital signal processing algorithms – Kim - 1996 |
