object oriented analysis and design concepts pdf
OBJECT-ORIENTED ANALYSIS AND DESIGN CONCEPTS OF SPACE AND TIME Phần 3 ppsx
Ngày tải lên :
08/08/2014, 00:23
... space-time semantics to object-
oriented analysis and design of spatio-temporal data models in GIS. Chapter 3 considers
the concepts behind the object- oriented approach.
OBJECT- ORIENTED DESIGN FOR TEMPORAL ... location and direction. Any
OBJECT- ORIENTED DESIGN FOR TEMPORAL GIS
26
(1977), Carlstein, Parkes and Thrift (1978), Parkes and Thrift (1980) and Golledge
and Stimson (1997).
The main concepts ... OBJECT- ORIENTED DESIGN FOR TEMPORAL GIS
28
discrete simulation applications. By 1965 the object- oriented programming language
Simula (Dahl and Nygaard, 1966) had been...
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OBJECT-ORIENTED ANALYSIS AND DESIGN CONCEPTS OF SPACE AND TIME Phần 4 ppsx
Ngày tải lên :
08/08/2014, 00:23
... object- oriented
design. Booch’s revised design method (Booch, 1991, 1994) gives probably the most
2
General Object- Oriented Design method developed at NASA.
3
Hierarchical Object- Oriented Design ... provides a flexible and legitimate object- oriented model
of an application in which analysis and design techniques have been integrated for
each process, model and view of the object- oriented development.
Booch ... Agency.
4
Object- Oriented Structure Design introduced by Wasserman, Pircher and Muller (1990).
5
Object- Oriented Design LanguagE is a design- specific component of the Shlaer-Mellor method (Shlaer
and...
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OBJECT-ORIENTED ANALYSIS AND DESIGN CONCEPTS OF SPACE AND TIME Phần 5 doc
Ngày tải lên :
08/08/2014, 00:23
... events and states.
< Object- oriented analysis and design is required for the development and
implementation of the spatio-temporal data model within a GIS.
The strengths of the STDM and its ... The actual notion of present, past and future in the STDM relies on the
Table 4.1 Main abstractions defined for a space-time path.
OBJECT- ORIENTED ANALYSIS AND DESIGN
43
3.5 VERSION MANAGEMENT ... capabilities
provided by object orientation. Our spatio-temporal data model is described in the
next chapter.
OBJECT- ORIENTED DESIGN FOR TEMPORAL GIS
46
feasibility of applying object- oriented methods...
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Tài liệu UML Applied - Object Oriented Analysis and Design using the UML doc
Ngày tải lên :
10/12/2013, 14:16
...
For this reason, we call the modules Objects, and hence we have the term Object
Oriented Design/ Programming.
24
UML Applied - Object Oriented Analysis and Design using the UML
ã2001 Ariadne ... understand every aspect of the system, and if the lifecycle is short (a few
UML Applied
Object Oriented Analysis and Design Using the UML
A Course Companion
48
UML Applied - Object Oriented ... denote Object Oriented Design and/ or Object Oriented
Programming
5
I'm using underscores to highlight the fact that these functions are written in code.
2
UML Applied - Object Oriented Analysis...
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Tài liệu OBJECT-ORIENTED ANALYSIS AND DESIGN doc
Ngày tải lên :
18/02/2014, 20:20
... them object- based rather than
object- oriented. Under this definition, Smalltalk, Object Pascal, C++, Eiffel, and CLOS are all
object- oriented, and Ada is object- based. However, since objects and ... it is both possible and highly desirable for us to use object- oriented
design methods for both object- based and object- oriented programming languages.
Object- Oriented Design The emphasis ... Simula), and Eiffel (derived from Simula and Ada). What is of the greatest interest to us
is the class of languages we call object- based and object- oriented. Object- based and object-
oriented...
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object oriented analysis and design with applications
Ngày tải lên :
06/07/2014, 15:21
... Testing Object- Oriented Systems: Models, Patterns, and Tools
Bittner/Spence, Use Case Modeling
Booch, Object Solutions: Managing the Object- Oriented Project
Booch, Object- Oriented Analysis and Design ... Database Design
Oestereich, Developing Software with UML, 2E: Object- Oriented
Analysis and Design in Practice
Page-Jones, Fundamentals of Object- Oriented Design in UML
Pohl, Object- Oriented Programming ... Cataloging-in-Publication Data
Object- oriented analysis and design with applications / Grady Booch [et
al.]. — 3rd ed.
p. cm.
Rev. ed. of: Object- oriented analysis and design with applications /...
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object oriented analysis and design with applications
Ngày tải lên :
06/07/2014, 15:23
... Cataloging-in-Publication Data
Object- oriented analysis and design with applications / Grady Booch [et
al.]. — 3rd ed.
p. cm.
Rev. ed. of: Object- oriented analysis and design with applications / ... referenc
es and index.
ISBN 0-201-89551-X (hardback : alk. paper)
1. Object- oriented programming (Computer science) I. Booch, Grady. II.
Booch, Grady. Object- oriented analysis and design with ... Top-down structured design
■ Data-driven design
■ Object- oriented design
Top-down structured design is exemplified by the work of Yourdon and
Constantine [24], Myers [25], and Page-Jones [26]....
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OBJE CT - Oriented analysis and design
Ngày tải lên :
13/03/2014, 13:47
... Phố Hồ Chí Minh đã nhiệt giúp đỡ chúng em hoàn
thành đồ án này!
Bài viết là đề tài OBJECT- ORIENTED ANALYSIS AND DESIGN.
Dù các thành viên trong nhóm đã cố gắng làm việc miệt mài và nghiêm túc, ... CHÍ MINH
TRƯỜNG ĐẠI HỌC CÔNG NGHỆ THÔNG TIN
MÔN: PHƯƠNG PHÁP MÔ HÌNH HÓA
ĐỒ ÁN: OBJECT- ORIENTED
ANALYSIS AND DESIGN
GVHD: Nguyễn Công Hoan
Lớp: SE101.E11
Nhóm SVTH :
1. Võ Duy Cương 11520036
2. ... LỊCH SỬ:
II. HƯỚNG ĐỐI TƯỢNG LÀ GÌ ?
Lập trình hướng đối tượng (gọi tắt là OOP, từ chữ Anh ngữ object- oriented
programming), hay còn gọi là lập trình định hướng đối tượng, là kĩ thuật lập
trình...
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DISCRETE-SIGNAL ANALYSIS AND DESIGN- P5 pdf
Ngày tải lên :
04/07/2014, 07:20
... transformation and inverse transformation to convert
between “frequency” and “time”.
b. Spectral leakage and aliasing.
c. Smoothing and windowing operations in time and frequency.
d. Time and frequency ... and also their computed results, can be named and stored in a
special hard disk folder.
The DFT and IDFT, and especially the FFT and IFFT, are not only very
fast but also very easy to learn and ... operations.
e. Power spectrum and cross-spectrum.
f. Multiplication and convolution using the DFT and IDFT.
g. Relationship between convolution and multiplication.
h. Autocorrelation and cross-correlation.
i....
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DISCRETE-SIGNAL ANALYSIS AND DESIGN- P6 pdf
Ngày tải lên :
04/07/2014, 07:20
... negative frequencies. The value at
12 DISCRETE-SIGNAL ANALYSIS AND DESIGN
identiịed in both time and amplitude. If the sequence is nonrepeating
(random), or if it is inịnite in length, or if it is ... N /2, is labeled both as + 4and 4. This
location is special and will be important in later work. In computerized
waveform analysis and design, it is a good practice to use n =0asa
starting point ... consisting of positive-
and negative-frequency harmonics, to be discussed in detail later. For
example, if Fig. 1-1c and d are frequency values X (k ), then −4to−1in
Fig. 1-1c and +4to+7 in Fig. 1-1d...
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DISCRETE-SIGNAL ANALYSIS AND DESIGN- P18 pdf
Ngày tải lên :
04/07/2014, 07:20
... same operation
72 DISCRETE-SIGNAL ANALYSIS AND DESIGN
Hann: X
3
(k) =
1
N
N1
n=0
1
2
1
cos
2
n
N 1
ì
exp
j2
n
N
(38.0 −k)
The two-sided baseband signal is translated up to a center ... center frequency of
+38.0, where it shows up as a lower sideband and an upper sideband. The
way that the Hamming dominates from 38.0 to 41.0 and the Hanning takes
over starting at 42 is quite noticeable. ... 74 DISCRETE-SIGNAL ANALYSIS AND DESIGN
33 34 35 36 37 38 39 40 41 42 43 44 45
−50
−40
−30
−20
−10
0
10
k
(a)
(b)
dB
Rectangular
Hamming
Hanning
33...
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DISCRETE-SIGNAL ANALYSIS AND DESIGN- P33 pdf
Ngày tải lên :
04/07/2014, 07:20
... 148 DISCRETE-SIGNAL ANALYSIS AND DESIGN
The following brief discussion provides some examples regarding the
usage of the Hilbert transform and its mathematical equivalent in radio
equipment. ... 90°
(b)
(e)
(d )
(c)
(a)
−90°
Figure 8-7 SSB generator using the phasing method.
150 DISCRETE-SIGNAL ANALYSIS AND DESIGN
IF Ou
t
L.O.
AF In
DSBSC mixer
Mechanical
or
Crystal Filter
IF freq
Figure 8-8 SSB ... divides four times the desired L.O. frequency by four and
also provides two quadrature outputs, I
LO
and Q
LO
, is frequently used
[Sabin and Schoenike, 1998, Chap. 4], especially when the L.O....
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DISCRETE-SIGNAL ANALYSIS AND DESIGN- P36 pdf
Ngày tải lên :
04/07/2014, 07:20
... plus inịnity.
Discrete-Signal Analysis and Design, By William E. Sabin
Copyright 2008 John Wiley & Sons, Inc.
163
ADDITIONAL DISCRETE-SIGNAL ANALYSIS AND DESIGN INFORMATION 161
VC
Vc
ã
IL
ã
R/L
1/C
1/L
I
L(0)
I
L
VC(0)
R
(a)
V
O
1/s ... exercise for the reader to calculate and plot
the inductor voltage and current and the capacitor voltage and current as
functions of time n in Figs. A-2 and A-3.
... understand Fig. A-4a by
referring to Eq. (A-5) with u set to zero (no external inputs) and with
initial values of V
C
(0) and I
L
(0), as shown also in Fig. A-2. In Fig. A-4b,
V
C
, I
L
, and their...
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