Turbo Coding, Turbo Equalisation and Space-Time Coding for Transmission over Fading Channels, Lajos Hanzo
Автор: M. Reza Soleymani; Yingzi Gao; U. Vilaipornsawai Название: Turbo Coding for Satellite and Wireless Communications ISBN: 1402071973 ISBN-13(EAN): 9781402071973 Издательство: Springer Рейтинг: Цена: 20896.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Starting with information theory and classical coding theory, this text covers the message passing concept that forms the basis of modern coding techniques, including turbo codes and Low Density Parity Check (LDPC) codes. It also discusses many turbo code combinations - including industry standards, such as DVB-RCS, 3GPP, and CDMA2000.
Автор: Aliazam Abbasfar Название: Turbo-like Codes ISBN: 9048176239 ISBN-13(EAN): 9789048176236 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The common property among turbo-like code is that they consist of very simple constituent codes that are connected to each other with random or pseudorandom interleavers. The crucial novelty in these codes is the iterative decoding. This means that the constituent codes are decoded separately, which is ef?cient and practically feasible since they are very simple codes. Then, they pass new information to each other in a course of a few iterations. It has been shown that iterative decoding is a generalization of the well-known probability or belief propagation algorithm. The belief propagation algorithm that has been essential for development of new ideas throughout this work is described in the context of coding. The basic theorems for this algorithm are explained and proven in the following paragraphs. Thisis then followed by a description of the computational algorithm. The probability propagation algorithm is proven in c- junctionwithatree-structuredgraph-graphswithoutanycycle.Infact, thegraphical representation of any problem solved by this algorithm is the centerpiece of the algorithm. The generalization of the algorithm for graphs with cycles is presented later on. Representation of codes on graph is the next step towards characterization of the iterative decoding as an example of the probability propagation algorithm. The graph representations are presented for a few codes that are commonly used in turbo-like codes.
Автор: Christian Schlegel Название: Trellis and Turbo Coding ISBN: 0471227552 ISBN-13(EAN): 9780471227557 Издательство: Wiley Цена: 9900.00 р. Наличие на складе: Поставка под заказ.
Описание: * Trellis and turbo coding are used to compress and clean communications signals to allow greatbandwidth and clarity * Presents the basics, theory, and applications of these techniques with a focus on potential standard state-of-the art methods in the future * Provides a classic basis for anyone who works in the area of digital communications A Wiley-IEEE Press Publication
Описание: This volume provides the reader with a broad overview of near-instantaneously adaptive transceivers in the context of TDMA, CDMA and OFDM systems.
Автор: Alexandre Giulietti; Bruno Bougard; Liesbet Van De Название: Turbo Codes ISBN: 1461350964 ISBN-13(EAN): 9781461350965 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: PREFACE The increasing demand on high data rate and quality of service in wireless communication has to cope with limited bandwidth and energy resources.
Автор: Keattisak Sripimanwat Название: Turbo Code Applications ISBN: 9048169313 ISBN-13(EAN): 9789048169313 Издательство: Springer Рейтинг: Цена: 22201.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Turbo Code Applications: a journey from a paper to realization presents c- temporary applications of turbo codes in thirteen technical chapters. With the amazing performance compared to that of other existing codes, turbo codes have been adopted into many communication s- tems and incorporated with various modern industrial standards.
Автор: Cheng-Chi Wong; Hsie-Chia Chang Название: Turbo Decoder Architecture for Beyond-4G Applications ISBN: 1493947427 ISBN-13(EAN): 9781493947423 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book offers readers a complete introduction to practical turbo decoder design. It describes different design methodologies and explains the trade-offs between performance improvement and overhead.
This SpringerBrief presents radio resource allocation schemes for buffer-aided communications systems over fading channels under statistical delay constraints in terms of upper-bounded average delay or delay-outage probability.
This Brief starts by considering a source-destination communications link with data arriving at the source transmission buffer. The first scenario, the joint optimal data admission control and power allocation problem for throughput maximization is considered, where the source is assumed to have a maximum power and an average delay constraints. The second scenario, optimal power allocation problems for energy harvesting (EH) communications systems under average delay or delay-outage constraints are explored, where the EH source harvests random amounts of energy from renewable energy sources, and stores the harvested energy in a battery during data transmission. Online resource allocation algorithms are developed when the statistical knowledge of the random channel fading, data arrivals, EH processes governing the system dynamics is unknown a-priori.
This Brief continues with a source-relay-destination communications link with buffers available at both source and relay, as part of a multi-hop network. Optimal resource allocation schemes for this 3-node relaying system to maximize its effective capacity under a delay-outage constraint are proposed, with special emphasis on relay roles: Half-duplex (HD) or full-duplex (FD) relay operation. With HD relay, the adaptive link selection relaying problem jointly with both fixed and adaptive power allocation schemes is investigated. Within each transmission frame, either the source-relay link or the relay-destination link is selected to be active depending on the channel conditions. With FD relay under the presence of non-zero residual self-interference (SI).
This Brief also presents source and relay power allocation schemes for both cases of available knowledge of the channel state information at transmitter (CSIT): instantaneous or statistical. Professional and researchers working in this related field and advanced-level students in electrical or computer engineering will find the content valuable as a reference.
Автор: Seyed Hamidreza Jamali; Tho Le-Ngoc Название: Coded-Modulation Techniques for Fading Channels ISBN: 0792394216 ISBN-13(EAN): 9780792394211 Издательство: Springer Рейтинг: Цена: 36570.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Provides the reader with a background for the application of bandwidth-efficient coded-modulation techniques in fading channels. This book provides a frame of reference for research in this area. It is suitable for researchers and practicing engineers, as well as for advanced courses on the subject.
Автор: Meik D?rpinghaus Название: On the Achievable Rate of Stationary Fading Channels ISBN: 3642268463 ISBN-13(EAN): 9783642268465 Издательство: Springer Рейтинг: Цена: 23757.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume discusses various aspects of the capacity/achievable data rate of stationary Rayleigh fading channels, studying among other topics the achievable rate with receivers based on synchronized detection and a code-aided channel estimation.
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