DISCRETE-SIGNAL ANALYSIS AND DESIGN- P28 ppt
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P28 ppt
... sam-
pled in certain Þxed and known bandwidths, and further analyses of the
types that we have been studying, such as Þltering, smoothing and win-
dowing and others, both linear and nonlinear, can be ... autocorrelation and cross-correlation functions can be deÞned in terms
of periodic repeating signals, in terms of Þnite nonrepeating signals, and in
terms of random signals that...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P1 pptx
... DISCRETE-SIGNAL
ANALYSIS AND DESIGN
DISCRETE-SIGNAL
ANALYSIS AND DESIGN
WILLIAM E. SABIN
A JOHN WILEY & SONS, INC., PUBLICATION
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P2 ppt
... DISCRETE-SIGNAL
ANALYSIS AND DESIGN
WILLIAM E. SABIN
A JOHN WILEY & SONS, INC., PUBLICATION
CONTENTS
Preface xi
Introduction 1
Goals of the Book
Discrete Signals
Advantages of Discrete-Signal ... 1
Goals of the Book
Discrete Signals
Advantages of Discrete-Signal Analysis and Design
DFT and IDFT
Mathcad Program
MATLAB and Less Expensive Approaches
Multisim Program from Na...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P4 ppt
... 2 DISCRETE-SIGNAL ANALYSIS AND DESIGN
In this book, we will get a better understanding of discrete-time and
discrete-frequency signal processing, which ... circuit analysis and design projects often involve time-domain
and frequency-domain characteristics that are difÞcult to work with using
the traditional and laborious mathematical pencil -and- paper ... discrete-frequency d...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P10 ppt
... SINE, COSINE, AND θ 35
the given signal. In practice we might not know the waveform ahead of
time and we would be asked to examine the phasor amplitudes and phases
and use Fig. 2-2 to determine ... a
third out-of-band frequency to see the degradation of the in-band two-tone
signal. This can be very illuminating and very practical.
Example 2-1: Nonlinear AmpliÞer Distortion and Squ...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P17 ppt
... 2·π·
n
N–1
.
Hanning
Figure 4-3 (continued )
SMOOTHING AND WINDOWING 67
retain a causal (n and k from 0 to N −1) result, we must delay and
terminate the sequence and use smoothing and windowing sufÞciently
that aliasing ... and see that the selectivity is
widened in the k =0 region, and the Þrst notch is at k =2. This widening
is a fundamental property of all non-rectangular win...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P19 pptx
... previously and
mentioned here again for emphasis.
Discrete-Signal Analysis and Design, By William E. Sabin
Copyright 2008 John Wiley & Sons, Inc.
77
76 DISCRETE-SIGNAL ANALYSIS AND DESIGN
WINDOWING ... segments and the
partial results combined.
78 DISCRETE-SIGNAL ANALYSIS AND DESIGN
Sequence Multiplication
One type of multiplication is the distributed sequence mult...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P23 ppt
... 1.00 W (6-4)
96 DISCRETE-SIGNAL ANALYSIS AND DESIGN
adjust scaling factors (Chapter 1) as needed to assure “adequate” cover-
age and resolution of time and frequency. The smoothing and windowing
methods ... detail in Figs. 6-2 and 6-3 [Schwartz, 1980,
Chap. 5]. See also Chapter 7 of this book for a more detailed discussion
of noise and its multiplication.
100 DISCRETE-SIGNAL...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P26 ppt
... discrete signal.
Discrete-Signal Analysis and Design, By William E. Sabin
Copyright 2008 John Wiley & Sons, Inc.
113
114 DISCRETE-SIGNAL ANALYSIS AND DESIGN
This is a simple and very useful ... independently
112 DISCRETE-SIGNAL ANALYSIS AND DESIGN
This brief introduction to correlation and variance is no more than a
“get acquainted” starting point for these topics...
DISCRETE-SIGNAL ANALYSIS AND DESIGN- P34 ppt
... Saddle River, NJ, to use
in this appendix, text and graphical material similar to that in Chapter 3 of [Dorf and
Bishop, 2004].
Discrete-Signal Analysis and Design, By William E. Sabin
Copyright 2008 ... & Sons, Inc.
153
ADDITIONAL DISCRETE-SIGNAL ANALYSIS AND DESIGN INFORMATION 155
Now consider the discrete approximation to this derivative, called y(n),
and deÞne y(...
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