Efficient integration of 5G and beyond heterogeneous networks. (2020)

• Record Type: Book
• Further Information: Note: Zi-Yang Wu, Muhammad Ismail, Justin Kong, Erchin Serpedin, Jiao Wang.
• Other Names: Wu, Zi-Yang; Ismail, Muhammad, 1985-; Kong, Justin; Serpedin, Erchin, 1967-; Wang, Jiao
• Contents: Intro -- Preface -- Contents -- Abbreviations -- 1 Introduction: Challenges in 5G+HetNet Integration -- 1.1 Wireless Medium in 5G+ HetNets -- 1.2 Challenges in HetNet Planning -- 1.3 Challenges in HetNet Operation -- 1.3.1 Intelligent Handovers -- 1.3.2 Channel Event Prediction -- 1.3.3 Data-Driven Optimization -- 1.3.4 Intelligent Multi-homing Support -- 1.4 The Road Ahead -- References -- 2 Efficient Joint Planning of 5G+ HetNets -- 2.1 Introduction -- 2.1.1 Background -- 2.1.2 Chapter Organization -- 2.2 Network Model and Problem Formulation -- 2.2.1 Area Power Consumption 2.2.2 Preliminaries on Outage Probability of RF Networks -- 2.2.3 Outage Probability of VLC Networks -- 2.2.4 Problem Formulation -- 2.3 Outage Probability of VLC Network -- 2.4 Network Deployment -- 2.4.1 Deployment of VLC Network -- 2.4.2 Deployment of RF-Optical HetNet -- 2.5 Simulation Results -- 2.6 Summary -- References -- 3 Realization and Dataset Generation for Mobile Indoor Channels -- 3.1 Introduction -- 3.1.1 Background -- 3.1.2 Chapter Organization -- 3.2 Mobility Model -- 3.2.1 Macro Patterns -- 3.2.2 Micro Patterns -- 3.3 Generation of Mobile Channel Data -- 3.4 System Setup 3.4.1 Measurement Setup -- 3.4.2 Synthetic Setup -- 3.5 Channel Characterization -- 3.5.1 Overall Statistics -- 3.5.2 Spatial Features -- 3.5.3 Temporal Features -- 3.5.4 Handover Rate -- 3.6 Summary -- References -- 4 Data-driven Handover Framework in Mobile 5G+ HetNets -- 4.1 Introduction -- 4.1.1 Background -- 4.1.2 Chapter Organization -- 4.2 Indoor Layout and Network Model -- 4.2.1 Achieved Throughput in RF Channels -- 4.2.2 Achieved Throughput in Optical Channels -- 4.3 Handover Problem Definition -- 4.3.1 Objective Metric -- 4.3.2 Problem Statement 4.3.3 Overview of Smart Handover Framework -- 4.4 Channel Event Predictor -- 4.4.1 Prediction Problem Definition -- 4.4.2 Event Prediction Under Sparsity of Channel Gain -- 4.4.3 Event Abstraction and Data Densification -- 4.4.4 Event Regression -- 4.4.5 Event Sparsification -- 4.5 QoS-Guaranteed Handover Assignment -- 4.5.1 Definition of States -- 4.5.2 Definition of Actions -- 4.5.3 Definition of Rewards -- 4.5.4 Q-learning-based Handover Policy -- 4.6 Numerical Results and Discussions -- 4.6.1 Parameter Setup -- 4.6.2 Prediction Interval -- 4.6.3 Prediction Performance 4.6.4 Trace Information -- 4.6.5 Handover Assignment -- 4.6.6 Complexity -- 4.7 Summary -- References -- 5 Data-Driven Multi-homing Resource Allocation in Mobile 5G+ HetNets -- 5.1 Introduction -- 5.1.1 Background -- 5.1.2 Chapter Organization -- 5.2 Network Model and Problem Formulation -- 5.3 Two-Timescale Power Allocation -- 5.3.1 Definitions of State, Action and Cost -- 5.3.2 Multi-agent Q-learning-based Power Allocation -- 5.3.3 Complexity -- 5.4 Numerical Results -- 5.5 Summary -- References -- 6 Conclusions -- 6.1 Summary -- 6.1.1 Holistic Joint Planning Strategy for 5G+ HetNets
• Publisher Details: Singapore : Springer
• Publication Date: 2020
• Extent: 1 online resource (130 p.)
• Subjects: 621.3845; 004.6; 5G mobile communication systems; Electrical engineering; Wireless communication systems; Electronic books; Electronic books
• Languages: English
• ISBNs: 9789811569388
• Related ISBNs: 981156938X; 9811569371; 9789811569371
• Notes: Note: Includes bibliographical references and index.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.