airtel 3g mobile tv application download
Tài liệu Mobile TV: DVB-H, DMB, 3G Systems and Rich Media Applications doc
Ngày tải lên :
23/12/2013, 04:17
... Satellite TV? 6
1.4 What Else Is Different about Mobile TV? 7
1.5 Standards for Mobile TV 8
1.6 Resources for Delivering Mobile TV 9
1.7 The Mobile TV Community 10
1.8 New Growth Areas for Mobile TV ... CONTENTS
Introduction xiii
Mobile TV A Prologue xxi
PART I: OVERVIEW OF TECHNOLOGIES 1
Chapter 1: About Mobile TV 3
1.1 Mobile TV: A New Reality 5
1.2 What Is Mobile TV? 5
1.3 How Is Mobile TV Different from ... for Mobile TV Services 171
PART II: TECHNOLOGIES FOR MOBILE TV AND MULTIMEDIA
BROADCASTING 175
Chapter 6: Mobile TV Using 3G Technologies 177
6.1 Introduction 177
6.2 What Are TV Services over Mobile...
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McGraw-Hill-2002-WCDMA and cdma2000 for 3G Mobile Networks
Ngày tải lên :
02/03/2013, 16:58
... System 15
Third-Generation (3G) Wireless Technology 16
3G Requirements 18
Evolution to 3G Systems 21
Summary 23
References 25
Chapter 2 Propagation Characteristics of a Mobile Radio Channel 27
Large-Scale ... most important features of 3G. Because of the
many advantages that it offers, the CDMA technology forms the
basis of 3G systems.
References
[1] W.R. Young, “Advanced Mobile Phone Service: Introduction,
Background, ... or pedestrian (0 to 10 km/h)
■
Ordinary vehicular applications up to 100 km/h
■
High-speed vehicular applications up to 500 km/h
■
Aeronautical applications up to 1500 km/h
■
Satellites up to 27000...
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Tài liệu W-CDMA and cdma2000 for 3G Mobile Networks pdf
Ngày tải lên :
23/12/2013, 01:17
... different aspects of 3G mobile communi-
cations. They developed algorithms and air interfaces, performed
simulation, built prototypes, and conducted field tests to verify their
validity. 3G partnership ... received by a mobile antenna in and
around Tokyo in the frequency band from 200 MHz to 1,920 MHz
using different base station and mobile antenna heights. Black and
Reudink [19] studied the mobile radio ... authors
indicate that the signal strength received by a mobile would depend
31
Propagation Characteristics of a Mobile Radio Channel
Base Station
Antenna
Mobile Antenn
a
Direct Ray
Reflected
Ray
r
h
t
h
r
Figure...
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Tài liệu Báo cáo khoa học: "A Mobile Touchable Application for Online Topic Graph Extraction and Exploration of Web Content" ppt
Ngày tải lên :
20/02/2014, 05:20
... 20–25,
Portland, Oregon, USA, 21 June 2011.
c
2011 Association for Computational Linguistics
A Mobile Touchable Application for Online Topic Graph Extraction and
Exploration of Web Content
G
¨
unter ... GmbH
Stuhlsatzenhausweg 3, D-66123 Saarbr
¨
ucken
{neumann|schmeier}@dfki.de
Abstract
We present a mobile touchable application for
online topic graph extraction and exploration
of web content. The system ... reformulate the query in
order to find new information. This can be a tedious
task especially on mobile devices. Seen in this con-
text, current search engines seem to be best suited
for “one-shot...
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Mobile JavaScript Application Development ppt
Ngày tải lên :
15/03/2014, 02:20
... have mobile software engineering experience, but of course if
you do, well, it will be a huge help! Mobile applications are a world of their own, and
they present challenges that common desktop applications ... publisher, and ISBN. For example: Mobile JavaScript Application Develop-
Preface | xv
The first is the apple -mobile- web-app-capable tag; this will allow the application, once
it is installed ... supports IE6+, Firefox 3.5+, Opera 9.6+, Safari 2+, Google Chrome mobile,
Mobile Safari on iOS, Android’s browser, Opera Mobile, Firefox Mobile, and (still
under development at the time of this writing)...
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Mobile JavaScript Application Development doc
Ngày tải lên :
29/03/2014, 17:20
... Contents
www.it-ebooks.info
ThemeRoller
The ThemeRoller for jQuery Mobile is a web application created by the jQuery Mobile
team, that allows developers to create the stylesheet for their applications with a very
convenient ... Tips
www.it-ebooks.info
CHAPTER 1
HTML5 for Mobile Applications
This chapter will introduce some basic concepts about HTML5, and will explain the
impact of the new features of the standard in mobile applications. We are ... tools.
Compatibility with Older Mobile Platforms
But what if our users or requirements specify some older platform? Will jQuery Mobile
help us in that case?
jQuery Mobile applications are built on...
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mobile commerce application development
Ngày tải lên :
01/06/2014, 09:37
... techniques
for developing two categories of mobile commerce applications: wireless and
mobile applications. Wireless applications are designed to function when the
mobile device is connected to networks ... Internet) or other devices
wirelessly. Mobile applications, on the other hand, may or may not involve
wireless communication with networks or other devices. Mobile applications
can function without ... Wireless
applications can be developed using the ASP.NET Mobile Web Application
tool in Visual Studio .NET. This chapter illustrates the use of this tool through
an example of a parking finder application. ...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_2 doc
Ngày tải lên :
18/06/2014, 10:05
... systems.
13
Also, because a mobile radio channel is time varying,
and because the signal at a mobile antenna is subjected to a Doppler
shift that varies with the mobile velocity, the signal frequency ... Land Mobile
Satellite Channels and Its Applications to Nongeostationary
Orbit Systems,” IEEE Trans. Veh. Tech., Vol. 43, No. 3, August
1994, pp. 738
—
741.
[17] E. Lutz, et al., “The Land Mobile ... most important features of 3G. Because of the
many advantages that it offers, the CDMA technology forms the
basis of 3G systems.
References
[1] W.R. Young, “Advanced Mobile Phone Service: Introduction,
Background,...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_3 doc
Ngày tải lên :
18/06/2014, 10:05
... codes.
Walsh Codes
Various physical channels may exist at any time on a radio interface
of a 3G system. For example, at a mobile station, there may be one or
more dedicated physical data channels, a dedicated ... desired speech signal. The filter coefficients are determined
69
Principles of Wideband CDMA (W-CDMA)
Mobile Communications System Speech Coding Algorithm
IS-54/IS-136 Vector-Sum Excited Linear Predictive
Coding ... kb/s, the
output of the coder is 244 bits for every
20-ms frame.
Table 3-2
Speech encoders
used in mobile
communications
systems
into two streams, each of which BPSK-modulates the carrier. Conse-
quently,...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_4 ppt
Ngày tải lên :
18/06/2014, 10:05
... maximum number of mobile stations that can be served in a
CDMA system) is maximum when the transmitter power of each
mobile station is adjusted such that the received SIR from each
mobile is just ... the fig-
Chapter 4
122
Mobile Radio Systems,” IEEE Trans. Veh. Technol., Vol. VT-
39, No. 1, pp. 56
—
67, February 1990.
[38] S. Anderson, et al., “An Adaptive Array for Mobile Communi-
cations ... signals
simultaneously from two mobile stations, one close to the base sta-
tion and the other farther from it near the edge of a cell. Because
UE1 is closer than UE2, if both mobile stations are transmitting...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_5 potx
Ngày tải lên :
18/06/2014, 10:05
... parameters. The EIR con-
tains the International Mobile station Equipment Identity (IMEI)
numbers of all mobile stations that are registered. Each mobile is
assigned a unique IMEI number that can ... performance.
Quality of Service (QoS) At any time, multiple applications may
run on a mobile station. A user may request a desired QoS depend-
ing on the application, and the network is expected to guarantee ... a mobile station can use for timing
recovery and synchronization. An exact copy of this sequence is
stored in the mobile memory. Thus, by comparing the received
sequence with this copy, a mobile...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_6 pdf
Ngày tải lên :
18/06/2014, 10:05
... which mobile station (or application) can
use the next uplink RLC block on the same time slot. In this way, dif-
ferent mobile stations may be multiplexed on the same PDCH when
necessary.
A mobile ... Institute (ETSI)/Special Mobile Group (SMG)
developed two standards for International Mobile Telecommunication
in the year 2000 (IMT-2000). One of them is the Universal Mobile
Telecommunications ... signal level from all mobile stations in the cell, thereby preventing a single
mobile (which may happen to be closer to the base station) from swamping out the sig-
nals from other mobiles.
Rate matching...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_7 potx
Ngày tải lên :
18/06/2014, 10:05
... num-
ber of these channels have to be transmitted using a single CDMA
carrier. As an example, a mobile station may have a number of
uplink DPDCHs as well as a DPCCH. In this case, the channels ... steps
of
1
/
15
. Because the resulting real-valued symbol sequences, indicated
225
Universal Mobile Telecommunications System (UMTS)
Physical
Channel A
I
X
X
X
X
o
o
o
11
C
12
C
11
G
12
G
Physical
Channel ... Y
X
Q
Complex
Scrambling
Code
To Modulator
+
0
90
⌺
⌺
Figure 6-18
Spreading multiple
physical channels
from a mobile
station
14
In other words, we are going to use binary phase shift keying.
15
Each set modulates...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_8 potx
Ngày tải lên :
18/06/2014, 10:05
... for 3G networks,
particularly if it can be designed to support delay-sensitive real-time
applications. In fact, ETSI is defining a standard adopting an all-IP
architecture to deliver 3G mobile ... used in the authentication process. The
Mobile Application Part (MAP) is an application layer protocol [9],
and interfaces the Transaction Capabilities Application Part (TCAP)
[12]. The term transaction ... Protocols
[15] 3GPP TS 25.321, MAC Protocol Specification.
[16] 3GPP TS 25.322, RLC Protocol Specification.
[17] 3GPP TS 25.323, Packet Data Convergence Protocol (PDCP)
Specification.
[18] 3GPP TS 25.324,...
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McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_9 pptx
Ngày tải lên :
18/06/2014, 10:05
... virtual
connections between two IntServ-capable routers [11], [16].
RSVP for Mobile Systems
Problems arise when standard RSVP is used in a mobile communi-
cations network. Reference [11] has studied these ... developed by 3G only apply to the UMTS radio
bearer service. The objective of this chapter is to provide the reader
with a basic understanding of the subject.
299
Quality of Service (QoS) in 3G Systems
Figure ... the video and audio
must always be synchronized, the allowable jitter for these
applications is generally quite low.
3G system requirements specify that the maximum transfer
delay must lie in the...
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