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DAC
1999
ACM
15 years 10 months ago
Constraint Driven Code Selection for Fixed-Point DSPs
Abstract? Fixed-point DSPs are a class of embedded processors with highly irregular architectures. This irregularity makes it difficult to generate high-quality machine code from p...
Steven Bashford, Rainer Leupers
DATE
2009
IEEE
120views Hardware» more  DATE 2009»
15 years 4 months ago
Optimizing data flow graphs to minimize hardware implementation
Abstract - This paper describes an efficient graphbased method to optimize data-flow expressions for best hardware implementation. The method is based on factorization, common su...
Daniel Gomez-Prado, Q. Ren, Maciej J. Ciesielski, ...
DATE
2003
IEEE
90views Hardware» more  DATE 2003»
15 years 3 months ago
Mapping Applications to an FPFA Tile
Abstract— This paper introduces a transformational design method which can be used to map code written in a high level source language, like C, to a coarse grain reconfigurable ...
Michèl A. J. Rosien, Yuanqing Guo, Gerard J...
DAC
1998
ACM
15 years 1 months ago
Compatible Class Encoding in Hyper-Function Decomposition for FPGA Synthesis
Recently, functional decomposition has been adopted for LUT based FPGA technology mapping with good results. In this paper, we propose a novel method for functional multipleoutput...
Jie-Hong Roland Jiang, Jing-Yang Jou, Juinn-Dar Hu...
ICCAD
2010
IEEE
140views Hardware» more  ICCAD 2010»
14 years 7 months ago
Polynomial datapath optimization using constraint solving and formal modelling
For a variety of signal processing applications polynomials are implemented in circuits. Recent work on polynomial datapath optimization achieved significant reductions of hardware...
Finn Haedicke, Bijan Alizadeh, Görschwin Fey,...