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Domain-specific heterogeneous reconfigurable arrays are for one particular domain of applications, which
 

Summary: Abstract
Domain-specific heterogeneous reconfigurable arrays
are for one particular domain of applications, which
provide high performance over generic Field
Programmable Gate Arrays (FPGAs) .This paper
introduces an embedded reconfigurable array that targets
discrete wavelet transform (DWT). Reconfigurable
architectures are highly suitable for complex algorithms
which are part of changing standards like JPEG2000 etc.
The proposed reconfigurable array is flexible to implement
lifting and integer based different DWT algorithms. Two
benchmark DWT algorithms are implemented on three
different platforms (on proposed array, on conventional
FPGAs and on hardwired cores) for performance
evaluation. The performance based on power consumption,
timing and area, shows considerable improvement of
presented arrays over FPGAs.
1. Introduction
Applications like Digital signal processing (DSP) and
image processing are known as arithmetic-intensive

  

Source: Arslan, Tughrul - School of Engineering and Electronics, University of Edinburgh

 

Collections: Engineering