... DFT of the
impulse response provides samples of this continuous curve. If youN/2 %1
make the DFT longer, the resolution improves, and you obtain a better idea of
Chapter 9- Applicationsof the ... resulting in various patterns of tails.
Chapter 9- Applicationsof the DFT 177
This leads us to the flat-top window, shown in Fig. 9-5d. In some applications
the amplitude of a spectral peak must be ... noise reduces in proportion to the square-root of the number of
segments. While 100 segments is typical, some applications might average
millions of segments to bring out weak features.
There...
...
Prof. dr.ir. A.Y. Hoekstra University of Twente
Prof. dr.ir. H.G. Wind University of Twente
Prof. dr.ir. A.E. Mynett UNESCO-IHE / WL | Delft Hydraulics
Prof. dr. S.M. de Jong University of ... University of Twente, chairman/secretary
Prof. dr. P.G.E.F. Augustinus University of Utrecht, promoter
Prof. dr. S.J.M.H. Hulscher University of Twente, promoter
Dr. J.L. de Kok University of Twente, ... years of experience, source of knowledge and level of interest of
expert i on a certain set of questions, respectively. Their values are in the range between
zero and two. The result of Eq....
... Theory and Applicationsof OFDM
Ahmad R. S. Bahai and Burton R. Saltzberg
Principles of Digital Transmission: With Wireless Applications
Sergio Benedetto and Ezio Biglieri
Simulation of Communication ... convolution of two signals of length
N is a sequence of length N so the inter-block interference issue is
resolved.
Proper windowing of OFDM blocks, as shown later, is important to
mitigate the effect of ... combination of transmit and receive
filters, is Nyquist, with the roll-off factor assumed to be less than 1.
Figure 1.7. OFDM modulation concept: Real and Imaginery components of
an OFDM symbol...
... Methods of the study 4
Part II: Development.
Chapter 1: Theoretical background.
I. An overview of English morpheme
I.1. Definition of Morpheme 5
I.2. Type of morpheme 6
II. An overview of Vietnamese ... different form of the same word
19
English morpheme system Luong Thuan & Kim Phuong
OUTLINE
Part I: Introduction.
1. Rationale (reasons of the study) 3
2. Aims of the study 3
3. Scope of the study ... change part of speech. It also called grammatical morpheme.
Words can have an internal structure much like the syntax of phrases.
Morphemes such as the, -s, and re- near the grammatical end of the...
... told the boys
V- Exercise 3 – Requests (mixed):Complete the sentences in reported speech. Note the
change of pronouns in some sentences.
1. She said, "Go upstairs."→ She told me
2. ... the cinema." he said.→ He asked me
VI- Mixed Exercise 1:Complete the sentences in reported speech. Note whether the sentence is a
request, a statement or a question.
1. He said, "I like ... audience.→ The stuntman advised the audience
VII- Mixed Exercise 2:Complete the sentences in reported speech. Note whether the sentence is
a request, a statement or a question and whether you have...
... tape-recorded list of words. The teacher can have the option of supplying testees
with the written form of words. In either case, the test sheet can have squares to represent
the number of syllables ... in an
utterance, and tones. While the testing of the identification of syllables can be done on
individual and unrelated words, identification of tonic stress and tones are more
appropriately ... Testing Some Suprasegmental Features of
English Speech
Mehmet Celik
Testing Listening Stress and Tones
Listening skills in English require...
... ___________________________________________________________________
33. The driver said, “Don’t get off the bus while it’s moving!”
→ The driver asked the passengers _______________________________________________
34....
... ‘bad’ → /g/
Disappearance of consonant
•
Disappearance of /v/ in of before
consonants:
Eg. Full of children : /v/ in of disappears
waste of money : /v/ in of disappears
Linking
•
Linking ... place
•
Assimilation of manner
•
Assimilation of voice
Disappearance of vowel
•
Disappearance of weak vowel after /p,t,k/:
Eg. Potato : / ə / disappears
today : / ə / disappears
Assimilation of place
•
Final ... rapid speech.
Rhythm
•
Rhythm unit / foot:
from a stressed syllable up to
the following stressed
syllable
Elision
•
Definition
•
Types of elision
Rules of assimilation
•
Assimilation of...
... operate.
9
3 CRITERIA FOR SELECTION OFAPPLICATIONS
The committee spent a great deal of time developing criteria for the selection of Army
applications of robotics and artificial intelligence. ... research institutes are now
working on the kinematics of design, modelsofdynamic behavior, and alternative design
structures. Beyond the study ofmodels and design structure are efforts on direct ... method of actuation, design of actuation, and servo systems are of course related to the
design and performance dynamics discussed above. However some significant work on new
APPLICATIONS OF ROBOTICS...
... The trunk of the tree denotes the joint forces of scientists from different branches of study
in the development of a wavelet theory. The branches are the different directions and applications
which ... varied the concept of the
transform. Instead of keeping the size of the window fixed and filling it with oscillations of different
frequencies, he tried the reverse: He kept the number of oscillations ... transform
onagrid[Hol95]
Ò
´¾
Ò¾
µ Ò ¾
Ó
IV
K
URZFASSUNG
LIST OF FIGURES
XIX
6.17 Two examples of a pre–defined shape of a region of interest 112
6.18 Region of interest mask with three quality levels 113
7.1...
... Energy
18
Background
• Parameter estimation is a key step in development of mathematical models
• Modelsof interest may be ODEs/DAEs
• Minimization of a weighted squared error
min
θ,z
µ
φ =
m∈M
r
µ=1
(z
µ,m
− ... analysis can
be used to estimate the parameters ofdynamic systems
• A validated solver for parametric ODEs is used to construct bounds on the
states ofdynamic systems
• An efficient constraint propagation ... also be defined.
• It is possible to compute Taylor modelsof complex functions.
7
Taylor Models - Constraint Propagation
• Goal – to reduce part of domain not satisfying c(x) ≤ 0
• For some i =...
... domain
4
Background
• Parameter estimation is a key step in development of mathematical models
• Modelsof interest may be ODEs/DAEs
• Minimization of a weighted squared error
min
θ,z
µ
φ =
m∈M
r
µ=1
(z
µ,m
− ... Optimization for Parameter Estimation of
Dynamic Systems
Youdong Lin and Mark A. Stadtherr
Department of Chemical and Biomolecular Engineering
University of Notre Dame
Notre Dame, IN 46556
AIChE ... analysis can
be used to estimate the parameters ofdynamic systems
• A validated solver for parametric ODEs is used to construct bounds on the
states ofdynamic systems
• An efficient constraint propagation...
... for example, in
three of the four quadrants of the i-v characteristic and can therefore act as sources
of energy for specific combinations of voltages and currents. An example of this
dual behavior ... appears across each of the elements.
Figure 2.32 illustrates the notion of parallel resistors connected to an ideal current
source. Kirchhoff’s current law requires that the sum of the currents into, ... current flowing through each of the headlights of Example 2.2 if each
headlight has a power rating of 50 W. How much power is the battery providing?
26 Chapter 2 Fundamentals of Electric Circuits
2.4...
... b. A series of carefully conducted experimental
observations regarding the nature of voltages in an electric circuit led Kirchhoff to
the formulation of the second of his laws, Kirchhoff’s voltage ... PROBLEMS
1.1
List five applicationsof electric motors in the
common household.
1.2
By analogy with the discussion of electrical systems
in the automobile, list examples ofapplicationsof the
electrical ... junction
of two or more conductors). Formally:
N
n=1
i
n
= 0 Kirchhoff’s current law (2.5)
The significance of Kirchhoff’s current law is illustrated in Figure 2.3, where the
simple circuit of Figure...
... The trunk of the tree denotes the joint forces of scientists from different branches of study
in the development of a wavelet theory. The branches are the different directions and applications
which ... varied the concept of the
transform. Instead of keeping the size of the window fixed and filling it with oscillations of different
frequencies, he tried the reverse: He kept the number of oscillations ... A critical discussion
of the region of interest coding of JPEG2000 concludes the investigation of still images. Chapter 7
contains our major contribution: the application of the wavelet transform...