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Digital Signal Processing has undergone enormous growth in
usage/implementation in the last 20 years and many engineering
schools are now offering real-time DSP courses in their
undergraduate curricula. Our everyday lives involve the use of DSP
systems in things such as cell phones and high-speed modems; Texas
Instruments has introduced the TMS320C6000 DSP processor family to
meet the high performance demands of today s signal processing
applications.
This book provides the know-how for the implementation and
optimization of computationally intensive signal processing
algorithms on the Texas Instruments family of TMS320C6000 DSP
processors. It is organized in such a way that it can be used as
the textbook for DSP lab courses offered at many engineering
schools or as a self-study/reference for those familiar with DSP
but not this family of processors.
This book provides a restructured, modified, and condensed version
of the information in more than twenty TI manuals so that one can
learn real-time DSP implementations on the C6000 family in a
structured course, within one semester. Each chapter is followed by
an appropriate lab exercise to provide the hands-on lab material
for implementing appropriate signal processing
functions. These labs are included on the accompanying companion
website to take the reader through the entire process of C6X code
writing.
* Each chapter is followed by an appropriate lab exercise
* Provides the hands-on lab material for implementing appropriate
signal processing functions
* Labs are included on accompanying companion website taking the
reader through the entire process of C6X code writing"
This book combines textual and graphical programming to form a
hybrid programming approach, enabling a more effective means of
building and analyzing DSP systems. The hybrid programming approach
allows the use of previously developed textual programming
solutions to be integrated into LabVIEW's highly interactive and
visual environment, providing an easier and quicker method for
building DSP systems. This book will be an ideal introduction for
engineers and students seeking to develop DSP systems in quick
time.
Features
- The only DSP laboratory book that combines textual and graphical
programming
- 12 lab experiments that incorporate C/MATLAB code blocks into the
LabVIEW graphical programming environment via the MathScripting
feature
- Lab experiments covering basic DSP implementation topics
including sampling, digital filtering, fixed-point data
representation, frequency domain processing
- Interesting applications using the hybrid programming approach,
such as a software-defined radio system, a 4-QAM Modem, and a
cochlear implant simulator
- CD providing all the lab codes
Nasser Kehtarnavaz is Professor of Electrical Engineering at
University of Texas at Dallas. He has written numerous papers and
five other books pertaining to signal and image processing, and
regularly teaches digital signal processing laboratory courses, for
which this book is intended. Among his many professional
activities, he is Coeditor-in-Chief of Journal of Real-Time Image
Processing, and Chair of the Dallas Chapter of the IEEE Signal
Processing Society. Dr. Kehtarnavaz is a Fellow of SPIE, a Senior
Member of IEEE, and a Professional Engineer.
* The only DSP project book thatcombines textual and graphical
programming
* 12 Lab projects that incorporate MATLAB code blocks into the
LabVIEW graphical programming environment via the MathScripting
feature.
* Interesting applications such as the design of a cochlear implant
simulator and a software-defined radio system.
Image fusion in remote sensing or pansharpening involves fusing
spatial (panchromatic) and spectral (multispectral) images that are
captured by different sensors on satellites. This book addresses
image fusion approaches for remote sensing applications. Both
conventional and deep learning approaches are covered. First, the
conventional approaches to image fusion in remote sensing are
discussed. These approaches include component substitution,
multi-resolution, and model-based algorithms. Then, the recently
developed deep learning approaches involving single-objective and
multi-objective loss functions are discussed. Experimental results
are provided comparing conventional and deep learning approaches in
terms of both low-resolution and full-resolution objective metrics
that are commonly used in remote sensing. The book is concluded by
stating anticipated future trends in pansharpening or image fusion
in remote sensing.
This book presents an overview of the guidelines and strategies for
transitioning an image or video processing algorithm from a
research environment into a real-time constrained environment. Such
guidelines and strategies are scattered in the literature of
various disciplines including image processing, computer
engineering, and software engineering, and thus have not previously
appeared in one place. By bringing these strategies into one place,
the book is intended to serve the greater community of researchers,
practicing engineers, industrial professionals, who are interested
in taking an image or video processing algorithm from a research
environment to an actual real-time implementation on a resource
constrained hardware platform. These strategies consist of
algorithm simplifications, hardware architectures, and software
methods. Throughout the book, carefully selected representative
examples from the literature are presented to illustrate the
discussed concepts. After reading the book, the readers are exposed
to a wide variety of techniques and tools, which they can then
employ to design a real-time image or video processing system.
Field Programmable Gate Arrays (FPGAs) are increasingly becoming
the platform of choice to implement DSP algorithms. This book is
designed to allow DSP students or DSP engineers to achieve FPGA
implementation of DSP algorithms in a one-semester DSP laboratory
course or in a short design cycle time based on the LabVIEW FPGA
Module.Features: - The first DSP laboratory book that uses the FPGA
platform instead of the DSP platform for implementation of DSP
algorithms- Incorporating introductions to LabVIEW and VHDL- Lab
experiments covering FPGA implementation of basic DSP topics
including convolution, digital filtering, fixed-point data
representation, adaptive filtering, frequency domain processing-
Hardware FPGA implementation applications including wavelet
transform, software-defined radio, and MP3 player- Website
providing downloadable LabVIEW FPGA codes
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