3G Evolution (eBook)
496 Seiten
Elsevier Science (Verlag)
978-0-08-054959-0 (ISBN)
The key technologies presented include multi-carrier transmission, advanced single-carrier transmission, advanced receivers, OFDM, MIMO and adaptive antenna solutions, advanced radio resource management and protocols, and different radio network architectures. Their role and use in the context of mobile broadband access in general is explained. Both a high-level overview and more detailed step-by-step explanations of HSPA and LTE implementation are given. An overview of other related systems such as TD SCDMA, CDMA2000, and WIMAX is also provided.
This is a 'must-have' resource for engineers and other professionals working with cellular or wireless broadband technologies who need to know how to utilize the new technology to stay ahead of the competition.
The authors of the book all work at Ericsson Research and are deeply involved in 3G development and standardisation since the early days of 3G research. They are leading experts in the field and are today still actively contributing to the standardisation of both HSPA and LTE within 3GPP.
* Gives the first explanation of the radio access technologies and key international standards for moving to the next stage of 3G evolution: fully operational mobile broadband
* Describes the new technologies selected by the 3GPP to realise High Speed Packet Access (HSPA) and Long Term Evolution (LTE) for mobile broadband
* Gives both higher-level overviews and detailed explanations of HSPA and LTE as specified by 3GPP
This very up-to-date and practical book, written by engineers working closely in 3GPP, gives insight into the newest technologies and standards adopted by 3GPP, with detailed explanations of the specific solutions chosen and their implementation in HSPA and LTE. The key technologies presented include multi-carrier transmission, advanced single-carrier transmission, advanced receivers, OFDM, MIMO and adaptive antenna solutions, advanced radio resource management and protocols, and different radio network architectures. Their role and use in the context of mobile broadband access in general is explained. Both a high-level overview and more detailed step-by-step explanations of HSPA and LTE implementation are given. An overview of other related systems such as TD SCDMA, CDMA2000, and WIMAX is also provided.This is a 'must-have' resource for engineers and other professionals working with cellular or wireless broadband technologies who need to know how to utilize the new technology to stay ahead of the competition.The authors of the book all work at Ericsson Research and are deeply involved in 3G development and standardisation since the early days of 3G research. They are leading experts in the field and are today still actively contributing to the standardisation of both HSPA and LTE within 3GPP.* Gives the first explanation of the radio access technologies and key international standards for moving to the next stage of 3G evolution: fully operational mobile broadband* Describes the new technologies selected by the 3GPP to realise High Speed Packet Access (HSPA) and Long Term Evolution (LTE) for mobile broadband * Gives both higher-level overviews and detailed explanations of HSPA and LTE as specified by 3GPP
Front Cover 1
3G Evolution: HSPA and LTE for Mobile Broadband 4
Copyright Page 5
Contents 6
List of Figures 14
List of Tables 24
Preface 26
Acknowledgements 28
List of Acronyms 30
Part I: Introduction 38
Chapter 1 Background of 3G evolution 40
1.1 History and background of 3G 40
1.2 Standardization 44
1.3 Spectrum for 3G 49
Chapter 2 The motives behind the 3G evolution 54
2.1 Driving forces 54
2.2 3G evolution: two Radio Access Network approaches and an evolved core network 60
Part II: Technologies for 3G Evolution 66
Chapter 3 High data rates in mobile communication 68
3.1 High data rates: fundamental constraints 68
3.2 Higher data rates within a limited bandwidth: higher-order modulation 73
3.3 Wider bandwidth including multi-carrier transmission 76
Chapter 4 OFDM transmission 82
4.1 Basic principles of OFDM 82
4.2 OFDM demodulation 85
4.3 OFDM implementation using IFFT/FFT processing 85
4.4 Cyclic-prefix insertion 88
4.5 Frequency-domain model of OFDM transmission 90
4.6 Channel estimation and reference symbols 91
4.7 Frequency diversity with OFDM: importance of channel coding 92
4.8 Selection of basic OFDM parameters 94
4.9 Variations in instantaneous transmission power 97
4.10 OFDM as a user-multiplexing and multiple-access scheme 98
4.11 Multi-cell broadcast/multicast transmission and OFDM 100
Chapter 5 Wider-band 'single-carrier' transmission 104
5.1 Equalization against radio-channel frequency selectivity 104
5.2 Uplink FDMA with flexible bandwidth assignment 110
5.3 DFT-spread OFDM 112
Chapter 6 Multi-antenna techniques 120
6.1 Multi-antenna configurations 120
6.2 Benefits of multi-antenna techniques 121
6.3 Multiple receive antennas 122
6.4 Multiple transmit antennas 127
6.5 Spatial multiplexing 135
Chapter 7 Scheduling, link adaptation and hybrid ARQ 144
7.1 Link adaptation: Power and rate control 145
7.2 Channel-dependent scheduling 146
7.3 Advanced retransmission schemes 157
7.4 Hybrid ARQ with soft combining 158
Part III: HSPA 164
Chapter 8 WCDMA evolution: HSPA and MBMS 166
8.1 WCDMA: brief overview 168
Chapter 9 High-Speed Downlink Packet Access 178
9.1 Overview 178
9.2 Details of HSDPA 183
9.3 Finer details of HSDPA 201
Chapter 10 Enhanced Uplink 222
10.1 Overview 222
10.2 Details of Enhanced Uplink 227
10.3 Finer details of Enhanced Uplink 250
Chapter 11 MBMS: multimedia broadcast multicast services 276
11.1 Overview 279
11.2 Details of MBMS 283
Chapter 12 HSPA Evolution 288
12.1 MIMO 288
12.2 Higher-order modulation 296
12.3 Continuous packet connectivity 296
12.4 Enhanced CELL_FACH operation 303
12.5 Layer 2 protocol enhancements 305
12.6 Advanced receivers 305
12.7 Conclusion 310
Part IV: LTE and SAE 312
Chapter 13 LTE and SAE: introduction and design targets 314
13.1 LTE design targets 315
13.2 SAE design targets 322
Chapter 14 LTE radio access: an overview 326
14.1 Transmission schemes: downlink OFDM and uplink SC-FDMA 326
14.2 Channel-dependent scheduling and rate adaptation 327
14.3 Hybrid ARQ with soft combining 331
14.4 Multiple antenna support 331
14.5 Multicast and broadcast support 332
14.6 Spectrum flexibility 332
Chapter 15 LTE radio interface architecture 336
15.1 RLC: radio link control 338
15.2 MAC: medium access control 339
15.3 PHY: physical layer 349
15.4 LTE states 351
15.5 Data flow 352
Chapter 16 LTE physical layer 354
16.1 Overall time-domain structure 354
16.2 Downlink transmission scheme 356
16.3 Uplink transmission scheme 377
Chapter 17 LTE access procedures 394
17.1 Cell search 394
17.2 Random access 398
17.3 Paging 406
Chapter 18 System Architecture Evolution 408
18.1 Functional split between radio access network and core network 409
18.2 HSPA/WCDMA and LTE radio access network 411
18.3 Core network architecture 419
Part V: Performance and Concluding Remarks 428
Chapter 19 Performance of 3G evolution 430
19.1 Performance assessment 430
19.2 Performance evaluation of 3G evolution 433
19.3 Evaluation of LTE in 3GPP 439
19.4 Conclusion 442
Chapter 20 Other wireless communications systems 444
20.1 UTRA TDD 444
20.2 CDMA2000 446
20.3 GSM/EDGE 453
20.4 WiMAX (IEEE 802.16) 458
20.5 Mobile Broadband Wireless Access (IEEE 802.20) 464
20.6 Summary 466
Chapter 21 Future evolution 468
21.1 IMT-Advanced 469
21.2 The research community 470
21.3 Standardization bodies 470
21.4 Concluding remarks 470
References 472
Index 482
A 482
B 482
C 482
D 482
E 482
F 483
G 483
H 483
I 483
L 483
M 483
N 484
O 484
P 484
Q 484
R 484
S 485
T 485
U 485
W 485
X 485
Z 485
| Erscheint lt. Verlag | 27.7.2010 |
|---|---|
| Sprache | englisch |
| Themenwelt | Sachbuch/Ratgeber |
| Technik ► Elektrotechnik / Energietechnik | |
| Technik ► Nachrichtentechnik | |
| ISBN-10 | 0-08-054959-4 / 0080549594 |
| ISBN-13 | 978-0-08-054959-0 / 9780080549590 |
| Haben Sie eine Frage zum Produkt? |
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