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2013 21st Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP 2013) (2013)
Belfast
Feb. 27, 2013 to March 1, 2013
ISSN: 1066-6192
ISBN: 978-1-4673-5321-2
pp: 494-498
P. Dziurzanski , Fac. of Comput. Sci. & Inf. Technol., West Pomeranian Univ. of Technol., Szczecin, Poland
T. Maka , Fac. of Comput. Sci. & Inf. Technol., West Pomeranian Univ. of Technol., Szczecin, Poland
ABSTRACT
In this paper, we propose a mapping scheme of IP cores into irregular Network on Chips using an example module dedicated to features extraction for automatic speech recognition system. We estimated the core sizes for various frame sizes and overlappings, and then tried to place cores communicating heavily close to each other, we test a number of widths in the 2D Rectangular Strip Packing problem. The obtained result range allows us to pick a solution that is beneficial both in terms of area and transfers between the system cores.
INDEX TERMS
Feature extraction, Strips, Speech, Speech processing, Computer architecture, Algorithm design and analysis, Vectors,features extraction, Network on Chip, IP core mapping, strip packaging problem
CITATION
P. Dziurzanski, T. Maka, "Core Mapping into an Irregular Network on Chip - Features Extraction System for Automatic Speech Recognition Case Study", 2013 21st Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP 2013), vol. 00, no. , pp. 494-498, 2013, doi:10.1109/PDP.2013.79
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