Resource allocation for OFDMA systems /

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Bibliographic Details
Author / Creator:Chen, Chen.
Imprint:Cham : Springer, ©2020.
Description:1 online resource (140 pages)
Language:English
Series:Wireless Networks Ser.
Wireless networks (Springer (Firm))
Subject:
Format: E-Resource Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/12601583
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Other authors / contributors:Cheng, Xiang (Researcher in wireless communication)
ISBN:9783030193928
3030193926
3030193918
9783030193911
Notes:5.4 Resource Allocation for Maximizing Outage Throughput in OFDMA Systems with Finite-Rate Feedback
ReferencesChapter 3: Remarks on Resource Allocation; 3.1 Review; 3.2 Dynamic Spectrum Sharing Model and Method Overview; 3.2.1 Concept; 3.2.2 Dynamic Spectrum Sharing Method and Classification; 3.2.3 Current Research Hotspot; 3.3 The Theory of OFDMA System Resource Allocation; 3.3.1 Optimization Theory; Convex Optimization Problems; Linear Programming Problems; Integer Planning Problems; 3.3.2 Optimal Solution Algorithm; The KKT (Karush-Kuhn-Tucker) Point for Optimization Problems; Gradient Method; Interior Point Method; Enumeration Algorithm; Branch-and-Bound Method
Print version record.
Summary:This book introduces the sources and historic collection campaigns of resource allocation in wireless communication systems. The unique characteristics of MIMO-OFDMA systems are thoroughly studied and summarized. Remarks on resource allocation and spectrum sharing are also presented, which demonstrate the great value of resource allocation techniques, but also introduce distinct challenges of resource allocation in MIMO-OFDMA systems. Novel resource allocation techniques for OFDMA Systems are surveyed from various applications (e.g., for unicast, or multicast with Guaranteed BER and Rate, subcarrier and power allocation with various detectors, low-complexity energyefficient resource allocation, etc.) in this book. Due to the high mobility and low latency requirements of 5G wireless communications, this book discusses how to deal with the imperfect CSI. It also discusses how to deal with e.g., throughput maximization, outage probabilities maximization and guarantee, energy efficiency, physical-layer security issues with feedback channel capacity constraints, in order to characterize and understand the applications of practical scenes. This book will target professionals & researchers working in the fields of Wireless Communications and Networking, Resource Allocation and Transmissions. Advanced-level students in electrical engineering and computer science will also find this book useful as a secondary textbook.
Other form:Print version: Chen, Chen. Resource Allocation for OFDMA Systems. Cham : Springer, ©2019 9783030193911
Standard no.:10.1007/978-3-030-19