文档介绍：Synthesis and Optimization
of DSP Algorithms
by
e A. Constantinides
Imperial College, London
Peter . Cheung
Imperial College, London
and
Wayne Luk
Imperial College, London
KLUWER ACADEMIC PUBLISHERS
NEW YORK, BOSTON, DORDRECHT, LONDON, MOSCOW
eBook ISBN: 1-4020-7931-1
Print ISBN: 1-4020-7930-3
©2004 Kluwer Academic Publishers
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Preface
Digital signal processing (DSP) has undergone an immense expansion since
the foundations of the subject were laid in the 1970s. New application areas
have arisen, and DSP technology is now essential to a bewildering array of
fields such puter vision, instrumentation and control, pression,
speech recognition and synthesis, digital audio and cameras, mobile telephony,
echo cancellation, and even active suspension in the automotive industry.
In parallel to, and intimately linked with, the growth in application areas
has been the growth in putational power available to implement DSP
algorithms. Moore’s law continues to hold in the semiconductor industry, res-
ulting every 18 months in a doubling of the number putations we can
perform.
Despite the rapidly increasing performance of microprocessors, pu-
tational demands of many DSP algorithms continue to outstrip the available
computational power. As a result, many custom hardware implementations of
DSP algorithms are produced - a time consuming plex process, which
the techniques described in this book aim, at least partially, to automate.
This book provides an overview of recent research on hardw