There have been recent advancements in wireless network technologies such as wireless virtualization to accommodate the exponential growth in demand, as well as to increase energy and infrastructure efficiencies. This SpringerBrief discusses the user-association and resource-allocation aspects in Virtualized Wireless Networks (VWNs) and highlights key technology innovations to meet their requirements. Various issues in practical implementation of VWNs are discussed along with potential techniques such as Massive MIMO, Cloud-Radio Access Network (C-RAN), and non-orthogonal multiple access (NOMA).
This SpringerBrief will target researchers and professionals working on current and next-generation wireless networks. The content is also valuable for advanced-level students interested in wireless communications and signal processing for communications.
By:
Tho Le-Ngoc, Rajesh Dawadi, Saeedeh Parsaeefard, Mahsa Derakhshani Imprint: Springer International Publishing AG Country of Publication: Switzerland Edition: 1st ed. 2018 Dimensions:
Height: 235mm,
Width: 155mm,
Weight: 1.883kg ISBN:9783319573878 ISBN 10: 331957387X Series:SpringerBriefs in Electrical and Computer Engineering Pages: 103 Publication Date:11 August 2017 Audience:
Professional and scholarly
,
Undergraduate
Format:Paperback Publisher's Status: Active
1 Introduction.- 2 Bandwidth-Efficient Joint User-Association and Resource-Allocation in Multi-cell VWN.- 3 Power-Efficient Joint User-Association and Resource-Allocation in Multi-cell VWN.- 4 Uplink Resource-Allocation in VWN with Massive-MIMO and Dynamic Pilot-Duration.- 5 User-Association and Resource-Allocation in a C-RAN-based VWN.- 6 Resource Allocation in a NOMA-based VWN.- 7 Conclusion.- A Brief Notes on Geometric Programming and Successive Convex Approximation.