Resource Allocation for OFDMA Systems, Chen Chen, Xiang Cheng
Автор: Chen Chen, Cheng Xiang Название: Resource Allocation for Ofdma Systems ISBN: 3030193942 ISBN-13(EAN): 9783030193942 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: 1. Introduction.- 2. Overview of OFDMA and MIMO Systems.- 3. Remarks on Resource Allocation.- 4. Resource Allocation for OFDMA Systems.- 5. Dealing with Imperfect CSI.- 6. Summary and Outlook.
Описание: This book treats the problems of single cell resource allocation, multiple cells resource allocation, centralized resource allocation, distributed resource allocation, the case of collaboration between base stations and the case without base station collaboration, in addition to the case of user cooperation and the case without user cooperation.
Описание: For the power allocation and spectrum sharing problem, he developed a game form that possesses the second and third properties as detailed above along with a fourth property: the allocations corresponding to all NE of the game induced by the mechanism are Pareto optimal.
Описание: This book presents a mathematical treatment of the radio resource allocation of modern cellular communications systems in contested environments.
Автор: Ian C. Wong; Brian Evans Название: Resource Allocation in Multiuser Multicarrier Wireless Systems ISBN: 1441945229 ISBN-13(EAN): 9781441945228 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book proposes a unified algorithmic framework based on dual optimization techniques. Adaptive algorithms based on stochastic approximation techniques are also proposed, which are shown to achieve similar performance with even much lower complexity.
Описание: For the power allocation and spectrum sharing problem, he developed a game form that possesses the second and third properties as detailed above along with a fourth property: the allocations corresponding to all NE of the game induced by the mechanism are Pareto optimal.
Описание: This book dives into radio resource allocation optimizations, a research area for wireless communications, in a pragmatic way and not only includes wireless channel conditions but also incorporates the channel in a simple and practical fashion via well-understood equations.
Описание: 1. Introduction.- 2. Auction-Based Time Scheduling.- 3. Contract-Based Time Scheduling and Pricing.- 4. Evolutionary Game-Based Access Point and Service Selection.- 5. Cooperative Game-Based Relay Selection and Resource Sharing.- 6. Summary.
Автор: Francisco Rodrigo Porto Cavalcanti Название: Resource Allocation and MIMO for 4G and Beyond ISBN: 1493948229 ISBN-13(EAN): 9781493948222 Издательство: Springer Рейтинг: Цена: 23508.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book offers a comprehensive collection of advanced concepts related to 4th generation wireless communication systems, focused on resource allocation and transceiver architectures. Includes current research topics, case studies and performance analysis.
Автор: Huaqing Zhang; Sami Khairy; Lin X. Cai; Zhu Han Название: Resource Allocation in Unlicensed Long Term Evolution HetNets ISBN: 331968311X ISBN-13(EAN): 9783319683119 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This SpringerBrief investigates cross layer resource allocation in unlicensed LTE (Long Term Evolution) HetNets. Efficient radio access protocols are developed to allow unlicensed LTE users to fair share channel access with unlicensed users in different systems, including Wi-Fi and unlicensed LTE of other operators.
Автор: Parsaeefard Saeedeh, Sharafat Ahmad Reza, Mokari Nader Название: Robust Resource Allocation in Future Wireless Networks ISBN: 3319843885 ISBN-13(EAN): 9783319843889 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents state-of-the-art research on robust resource allocation in current and future wireless networks. Finally, the authors argue that resource allocation continues to be an important issue in future wireless networks, and propose specific problems for future research.
Описание: This book focuses on the issue of optimizing radio resource allocation (RRA) and user admission control (AC) for multiple multicasting sessions on a single high altitude platform (HAP) with multiple antennas on-board. HAPs are quasi-stationary aerial platforms that carry a wireless communications payload to provide wireless communications and broadband services. They are meant to be located in the stratosphere layer of the atmosphere at altitudes in the range 17-22 km and have the ability to fly on demand to temporarily or permanently serve regions with unavailable telecommunications infrastructure. An important requirement that the book focusses on is the development of an efficient and effective method for resource allocation and user admissions for HAPs, especially when it comes to multicasting. Power, frequency, space (antennas selection) and time (scheduling) are the resources considered in the problem over an orthogonal frequency division multiple access (OFDMA) HAP system. Due to the strong dependence of the total number of users that could join different multicast groups, on the possible ways we may allocate resources to these groups, it is of significant importance to consider a joint user to session assignments and RRA across the groups. From the service provider's point of view, it would be in its best interest to be able to admit as many higher priority users as possible, while satisfying their quality of service requirements. High priority users could be users subscribed in and paying higher for a service plan that gives them preference of admittance to receive more multicast transmissions, compared to those paying for a lower service plan. Also, the user who tries to join multiple multicast groups (i.e. receive more than one multicast transmission), would have preferences for which one he would favor to receive if resources are not enough to satisfy the QoS requirements. Technical topics discussed in the book include: Overview on High Altitude Platforms, their different types and the recent works in this area Radio Resource Allocation and User Admission Control in HAPs Multicasting in a Single HAP System: System Model and Mathematical Formulation Optimization schemes that are designed to enhance the performance of a branch and bound technique by taking into account special mathematical structure in the problem formulation
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