-
Mobile communication has gained significant importance in today’s society. As
of 2010, the number of mobile phone subscribers has surpassed 5 billion [ABI10],
and the global annual mobile revenue is soon expected to top $1 trillion [Inf10].
While these numbers appear promising for mobile operators at first sight, the
major game-changer that has come up recently is the fact that the market is
more and more driven by the demand for mobile data Traffic [Cis10].
標簽：
Coordinated
Multi-Point
上傳時間：
2020-05-27
上傳用戶：shancjb
-
In the preparation of this book, our objective was to provide an advanced understanding of emerging
telecommunications systems, their significance, and the anticipated role these systems will play in the
future. With the help of our talented associated editors and contributors, we believe we have accomplished
this. By addressing voice, Internet, Traffic management, and future trends, we feel our readers will be
knowledgeable about current and future telecommunications systems.
標簽：
CRC
Handbook
of Modern
Telecommunications
上傳時間：
2020-05-27
上傳用戶：shancjb
-
Much of Game Theory has developed within the community of Economists,
starting from the book “Theory of Games and Economic behavior” by Mor-
genstern and Von Neumann (1944). To a lesser extent, it has had an impact on
biology (with the development of evolutionarygames) and on road Traffic Engi-
neering (triggered by the concept of Wardrop equilibrium introduced already
in 1952 along with the Beckmann potential approach introduced in 1956).
Since 1999 game theory has had a remarkable penetration into computer sci-
ence with the formation of the community of Algorithmic game theory.
標簽：
Distributed
Strategic
Learning
上傳時間：
2020-05-27
上傳用戶：shancjb
-
Fixed-mobile.convergence.and.voice-data.networks.have.merged.next-gen-
eration,.value-added.applications.and.integrated.multimedia.services,.com-
bining. Web. browsing,. instant. messaging,. presence,. voice. over. IP,. video.
conferencing,. application. sharing,. telephony,. unified. messaging,. multi-
media.content.delivery,.etc..on.top.of.different.network.technologies..The.
convergence.of.the.communications.networks.is.motivated.by.the.need.to.
support.many.forms.of.digital.Traffic.as.well.as.to.amortize.implementation.
and.operational.costs.of.the.underlying.networks..Historically,.the.approach.
to. build. and. deploy. multimedia. services. has. focused. upon. single-point.
solutions..
標簽：
Multimedia
Subsystem
Handbook
IMS
IP
上傳時間：
2020-05-27
上傳用戶：shancjb
-
To meet the future demand for huge Traffic volume of wireless data service, the research on the fifth generation
(5G) mobile communication systems has been undertaken in recent years. It is expected that the spectral and energy
efficiencies in 5G mobile communication systems should be ten-fold higher than the ones in the fourth generation
(4G) mobile communication systems. Therefore, it is important to further exploit the potential of spatial multiplexing
of multiple antennas. In the last twenty years, multiple-input multiple-output (MIMO) antenna techniques have been
considered as the key techniques to increase the capacity of wireless communication systems. When a large-scale
antenna array (which is also called massive MIMO) is equipped in a base-station, or a large number of distributed
antennas (which is also called large-scale distributed MIMO) are deployed, the spectral and energy efficiencies can
be further improved by using spatial domain multiple access. This paper provides an overview of massive MIMO
and large-scale distributed MIMO systems, including spectral efficiency analysis, channel state information (CSI)
acquisition, wireless transmission technology, and resource allocation.
標簽：
Large-scale
Antenna
Systems
上傳時間：
2020-05-27
上傳用戶：shancjb
-
Mobilenetworkoperatorswillmeetmanychallengesinthecomingyears.Itisexpectedthatthe
numberofpeopleconnected,wirelineandwireless,willreachfivebillionby2015.Atthesame
time, people use more wireless services and they expect similar user experience to what they
can now get from fixed networks. Because of that we will see a hundred-fold increase in
network Traffic in the near future. At the same time markets are saturating and the revenue per
bit is dropping.
標簽：
Self-Organising
Networks
LTE
上傳時間：
2020-05-27
上傳用戶：shancjb
-
Today, our everyday life is almost impossible to detach
from the influence of wireless mobile communication
technologies. This global trend is growing exponentially, and
the mobile-only data Traffic is expected to exceed stationary
data Traffic. However, for further development of mobile
communication, there is a major obstacle to overcome, which
is the resource-paucity of portable devices relative to
stationary hardware.
標簽：
LTE-Advanced
Mechanism
DRX
上傳時間：
2020-05-27
上傳用戶：shancjb
-
Due to the asymmetry between the amount of data Traffic in the downlink and
uplink direction of nowadays and future wireless networks, a proper design of the
transceivers in the broadcast channel is inevitable in order to satisfy the users’
demands on data rate and transmission quality. This book deals with the optimi-
zation-based joint design of the transmit and receive filters in a MIMO broadcast
channel in which the user terminals may be equipped with several antenna ele-
ments.
標簽：
Broadcast
Channel
MIMO
上傳時間：
2020-05-28
上傳用戶：shancjb
-
The insinuation of telecommunications into the daily fabric of our lives has been
arguably the most important and surprising development of the last 25 years. Before
this revolution, telephone service and its place in our lives had been largely stable
for more than a generation. The growth was, so to speak, lateral, as the global reach
of telecommunications extended and more people got telephone service. The
distinction between oversea and domestic calls blurred with the advances in
switching and transmission, undersea cable, and communication satellites. Traffic
on the network remained overwhelmingly voice, largely in analog format with
facsimile (Fax) beginning to make inroads.
標簽：
Telecommunications
Modeling
Analysis
and
of
上傳時間：
2020-05-31
上傳用戶：shancjb
-
In case you haven’t noticed, multimedia communication over IP and wireless net-
works is exploding. Applications such as BitTorrent, used primarily for video
downloads, now take up the lion’s share of all Traffic on the Internet. Music file
sharing, once on the legal cutting edge of massive copyright infringement on col-
lege campuses around the world, has moved into the mainstream with signifi-
cant legal downloads of music and video to devices such as the iPod and nu-
merous other portable media players.
標簽：
Multimedia
Over
IP
上傳時間：
2020-05-31
上傳用戶：shancjb
