fundamentals of wireless communication engineering technologies
Fundamentals of Wireless Communication
Ngày tải lên :
20/10/2013, 07:15
... hugemongous.
46
EE 290S: Fundamentals of Wireless Communication
Course Notes
U.C. Berkeley Fall 2002
Instructor: David Tse
Co-written with: Pramod Viswanath
September 18, 2002
fades of the channel (i.e. ... 1000 (30 dB). Stupendous amounts of power would be required for
more reliable communication.
Before we explore further the root cause of the poor performance of this detector,
we note that there ... gain, there is a law of diminishing marginal return: as L increases, the
marginal benefit decreases because of the law of large numbers, eventually converging
to the performance of the AWGN channel....
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Identification of Research Needs Relating to Potential Biological or Adverse Health Effects of Wireless Communication pptx
Ngày tải lên :
15/03/2014, 15:20
... president of the National Academy
of Sciences.
The National Academy of Engineering was established in 1964, under the charter
of the National Academy of Sciences, as a parallel organization of outstanding ... superior achievements of engineers. Dr. Charles M. Vest is presi-
dent of the National Academy of Engineering.
The Institute of Medicine was established in 1970 by the National Academy of
Sciences to ... development of models of several heights for men, women, and chil-
dren of various ages for use in the characterization of SAR distributions for
exposures characteristic of cell phones, wireless...
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FUNDAMENTALS Of AIR POLLUTION ENGINEERING potx
Ngày tải lên :
29/03/2014, 11:20
... in this book are largely those
of
the International System
of
Units (SI).
The SI system
of
units consists
of
a set
of
basic units, prefixes to extend the range
of
values that can be handled conveniently ... measures
of
the enthalpy
of
combustion are generally specified in
terms
of
the heating value. The higher heating value,
HHV,
corresponds to the heat
of
reaction when the latent heat
of
condensation
of
water ... the progress
of
the reaction in terms
of
the number
of
moles
of
a product
species generated divided
by
the stoichiometric coefficient, the extent
of
reaction [recall
78
Combustion
Fundamentals
Chap....
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Multi-Carrier Technologies for Wireless Communication
Ngày tải lên :
02/03/2013, 16:59
... world of wireless telecommunications, a
number of trends are gaining widespread popularity. Among these is the
explosion of interest in multi-carrier communications, and its application to
wireless ... probability of error performance of some of
the low-rate data links led to the development of coded OFDM, where each
bit is mapped to two bits by a convolutional coder, and each of these two ... equalizer-based
receivers.
22
notion of placing the second set of signals in the “middle” of the first set of
signals.
Of particular interest is the following result: with the
interference between the signals of set 1 and...
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Radio Link Performance of Third Generation (3G) Technologies For Wireless Networks
Ngày tải lên :
26/04/2013, 11:15
... [Source: 3GP01a].
3
Chapter 2 - Evolution of Wireless Technologies from 2G
to 3G
2.1 The Path to Third Generation (3G)
The evolution of wireless technologies and standards applied to commercial ... One source of co-
channel interference, de-correlated in time with 0 frequency offset. One source of
adjacent channel interference, de-correlated in time with 200 kHz of frequency
offset. One ... One source of co-channel
interference, de-correlated in time with 0 frequency offset. One source of adjacent
channel interference, de-correlated in time with 200 kHz of frequency offset. One...
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Fundamentals-of-wimax-understanding-broadband-wireless-networking
Ngày tải lên :
27/04/2013, 08:58
... the United States
Fundamentals of WiMAX
Understanding Broadband Wireless Networking
Jeffrey G. Andrews, Ph.D.
Department of Electrical and Computer Engineering
The University of Texas at Austin
Arunabha ... Professor Robert Heath and Mr. Runhua Chen
from the University of Texas at Austin. Both Professor Heath and Mr. Chen possess an incredi-
ble degree of intuition and understanding in the area of ... comprehensive treatment of WiMAX.
It should be of great interest.
—Dr. Reinaldo Valenzuela, Director of Wireless Research, Bell Labs
Fundamentals of WiMAX is a comprehensive guide to WiMAX from...
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LabView - Engineering Fundamentals of Digital Electronics
Ngày tải lên :
19/10/2013, 11:15
... I-1 Fundamentals of Digital Electronics
Introduction
Digital electronics is one of the fundamental courses found in all electrical
engineering and most science programs. The great variety of ... passage of
a logical signal. From only a handful of basic gate types (AND, OR, XOR,
and NOT), a vast array of gating functions can be created.
The AND Gate
A basic AND gate consists of two inputs ... wealth of
programming structures and functions, make LabVIEW an excellent tool to
visualize and demonstrate many of the fundamental concepts of digital
electronics. The inherent modularity of...
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- 3
fundamentals of engineering programming with c and fortran
Ngày tải lên :
19/03/2014, 14:08
... branch of mathematics that studies the
analysis and interpretation of data. The use of statistics is an es-
sential aspect of engineering and is important to all engineering
fields. The mean of a ... strong
mental picture of computer function through language. This aspect
of programming is often ignored by other texts; however, the critical
dependence of data accuracy on the architecture of the implement-
ing ... entry-level treatment of engineering prob-
lem-solving and programming using
C
and Fortran, the predominant
computer languages of engineering. Although C is presented as the
language of choice for...
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FUNDAMENTALS OF ELECTRICAL ENGINEERING ppt
Ngày tải lên :
23/03/2014, 08:21
... work.
OBJECTIVES
Engineering education and engineering professional practice have seen some rather profound changes in the past
decade. The integration of electronics and computer technologies in all engineering ... presence of electronic devices and instrumentation in all aspects of engineering design and
analysis is one of the manifestations of the electronic revolution that has characterized the second half of ... a variety of practical
problems.
Finally, a third objective of the book is to illustrate, by way of concrete, fully worked examples, a number of
relevant applications of electrical engineering...
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FUNDAMENTALS OF SOFTWARE ENGINEERING PROJECT MANAGEMENT pot
Ngày tải lên :
29/03/2014, 23:20
... BENEFITS AND COSTS OF PEER REVIEWS 194
7.22 SOFTWARE METRICS 196
FUNDAMENTALS OF SOFTWARE ENGINEERING PROJECT MANAGEMENT
Table of Contents
8
7.22.1 Definitions 196
7.22.2 Successful Use of Metrics ... DIRECTING A SOFTWARE PROJECT 219
8.7 CONTROLLING A SOFTWARE PROJECT 220
9. LITERATURE REFERENCES 223
FUNDAMENTALS OF SOFTWARE ENGINEERING PROJECT MANAGEMENT
Table of Contents
3
TABLE OF CONTENTS ... AND SCOPE OF THIS BOOK
• Merging the application of structured engineering with that of disciplined project
management for software development, results in the concept software
engineering...
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- 1
fundamentals of petroleum and petrochemical engineering
Ngày tải lên :
02/04/2014, 16:04
... or the presence of organic matter is detected by
heating a sample in a crucible and the loss of mass of the sample is an indication of the
presence of organic matter. The ratio of organic mass ... Chemistry and Technology of Petroleum: Third Edition, Revised
and Expanded, James G. Speight
12 Fundamentals of Petroleum and Petrochemical Engineering
where:
A: area of oil pool in square kilometres
H: ... desired partial pressure. Usually a
minimum of 5 mol of hydrogen per mole of feed naphtha must be maintained during
the reaction. The total pressure of the system is about 25–30 kg/cm
2
. Usually,...
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engineering fundamentals of the internal combustion engine
Ngày tải lên :
06/05/2014, 11:33
... Copyright Harley-Davidson.
Air-Fuel Ratio (AF) Ratio of mass of air to mass of fuel input into engine.
Fuel-Air Ratio (FA) Ratio of mass of fuel to mass of air input into engine.
Brake Maximum Torque ... [ft]
X
ex
Fraction of exhaust
X
r
Exhaust residual
Xv
Mole fraction of water vapor
a
Pressure ratio
a
Ratio of valve areas
13
Cutoff ratio
r
Angular momentum
[kg-m
2
/sec]
[lbm-ft
2
/sec]
e
g
Emissivity of gas
e
w
Emissivity ... motorcycle of 1936 powered by "Knucklehead"
engine shown in Fig. 1-13. The motorcycle had a rated top speed of 90-95 MPH with
a fuel economy of 35-50 MPG. Photograph courtesy of the Harley-Davidson...
- 426
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- 2
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