β Scribed by Savo G. Glisic, Pentti A. LeppΓ€nen (auth.)
No coin nor oath required. For personal study only.
In Time Division Multiple Access (TDMA), within a given time frame a particular user is allowed to transmit within a given time slot. This technique is used in most of the second-generation digital mobile communication systems. In Europe the system is known as GSM, in USA as DAMPS and in Japan as MPT. In Code Division Multiple Access (CDMA) every user is using a distinct code so that it can occupy the same frequency bandwidth at the same time with other users and still can be separated on the basis of low correlation between the codes. These systems like IS-95 in the USA are also developed and standardized within the second generation of the mobile communication systems. CDMA systems within a cellular network can provide higher capacity and for this reason they become more and more attractive. At this moment it seems that both TDMA and CDMA remain viable candidates for application in future systems.
Wireless Communications: TDMA versus CDMA provides enough information for correct understanding of the arguments in favour of one or other multiple access technique. The final decision about which of the two techniques should be employed will depend not only on technical arguments but also on the amount of new investments needed and compatibility with previous systems and their infrastructures.
Wireless Communications: TDMA versus CDMA comprises a collection of specially written contributions from the most prominent specialists in wireless communications in the world today and presents the major, up to date, issues in this field. The material is grouped into four chapters: Communication theory, covering coding and modulation, Wireless communications, Antenna & Propagation and Advanced Systems & Technology.
The book describes clearly the issues and presents the information in such a way that informed decisions about third generation wireless systems can be taken. It is essential reading for all researchers, engineers and managers working in the field of Wireless Communications.
Front Matter....Pages i-ix
Introduction....Pages 1-18
Front Matter....Pages 19-19
Coding and Modulation for the Fading Channel....Pages 21-39
Per-Survivor Processing (PSP)....Pages 41-72
Communication over Multipath Fading Channels: A Time-Frequency Perspective....Pages 73-98
Iterative Decoding Algorithms....Pages 99-120
Acquisition of Direct-Sequence Spread-Spectrum Signals....Pages 121-145
Front Matter....Pages 147-147
Evolving Wireless LAN Industry β Products and Standards....Pages 149-165
Optimal Joint Handoff and Code Assignment in CDMA Cellular Networks....Pages 167-181
Wireless ATM Technology: Present Status and Future Directions....Pages 183-204
A System for Wireless Data Services....Pages 205-229
Wireless Packet and Wireless ATM Systems....Pages 231-240
Overview of Wideband CDMA....Pages 241-244
Impulse Radio....Pages 245-263
Overview of Wireless in Local Loop....Pages 265-290
Front Matter....Pages 291-291
Spatial and Temporal Communication Theory Using Software Antennas for Wireless Communications....Pages 293-321
Review of Ray Modeling Techniques for Site Specific Propagation Prediction....Pages 323-343
Fundamentals of Smart Antennas for Mobile Radio Applications....Pages 345-376
Front Matter....Pages 377-377
Mobile and Personal Communications: Acts and Beyond....Pages 379-414
Overview of Research Activities for Third Generation Mobile Communication....Pages 415-446
Advanced CDMA for Wireless Communications....Pages 447-490
Front Matter....Pages 377-377
Wireless Communication Technology in Intelligent Transport Systems....Pages 491-508
RFIC Design for Wireless Communications....Pages 509-523
VLSI Signal Processing Solutions for Wireless Communications, A Technology Overview....Pages 525-534
Back Matter....Pages 535-540
Electrical Engineering; Processor Architectures; Signal, Image and Speech Processing
π SIMILAR VOLUMES
Wiley, 2002 - 737 p. 4-Ρ "Channel-Coded Wideband Adaptive Modulation" ΠΈ 11-Ρ "Burst-by-Burst Adaptive Multiuser Detection CDMA" Π³Π»Π°Π²Ρ ΠΈΠ·Π²Π΅ΡΡΠ½ΠΎΠΉ ΠΊΠ½ΠΈΠ³ΠΈ
This resource offers a comprehensive description of TDD-CDMA technology. It presents in-depth coverage of the important TDD-based standards, including the 3GPPs TD-CDMA for UMTS, and TD-SCDMA, the Chinese 3G standard. The authors discuss the differences between the TDD and FDD modes of CDMA, and unc
The book gives an in-depth study of the principles of the spread spectrum techniques and their applications in mobile communications. It starts with solid foundations in the digital communications that are essential to unequivocal understanding of the CDMA technology, and guides the reader through
The book gives an in-depth study of the principles of the spread spectrum techniques and their applications in mobile communications. It starts with solid foundations in the digital communications that are essential to unequivocal understanding of the CDMA technology, and guides the reader through
This graduate-level text aims to familiarize the reader with the technologies related to the time division duplex (TDD) mode of code division multiple access (CDMA) technology for mobile communications, which is becoming part of the wideband CDMA standards. While much of the literature on the techno