Wireless Sensor Systems for Extreme Environments :Space, Underwater, Underground and Industrial

Access to resources Favorite

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Chapter

1.2.2 Networking in Space and Extreme Environments

1.2.3 Node Synchronization in SEEs

1.2.4 Spectrum Sharing in SEEs

1.2.5 Energy Aspects in SEE

1.3 Chapter Abstracts

1.3.1 Abstract of Chapter 2

1.3.2 Abstract of Chapter 3

1.3.3 Abstract of Chapter 4

1.3.4 Abstract of Chapter 5

1.3.5 Abstract of Chapter 6

1.3.6 Abstract of Chapter 7

1.3.7 Abstract of Chapter 8

1.3.8 Abstract of Chapter 9

1.3.9 Abstract of Chapter 10

1.3.10 Abstract of Chapter 11

1.3.11 Abstract of Chapter 12

1.3.12 Abstract of Chapter 13

1.3.13 Abstract of Chapter 14

1.3.14 Abstract of Chapter 15

1.3.15 Abstract of Chapter 16

1.3.16 Abstract of Chapter 17

1.3.17 Abstract of Chapter 18

1.3.18 Abstract of Chapter 19

1.3.19 Abstract of Chapter 20

1.3.20 Abstract of Chapter 21

Reference

Chapter 2 Feedback Control Challenges with Wireless Networks in Extreme Environments

2.1 Introduction

2.2 Controllers in Extreme Environments

2.2.1 Case Study: Wireless Sensor Networks in Extreme Environments

2.3 System Dynamics and Control Design Fundamentals

2.3.1 System Dynamics

2.3.2 Classical Control System Design

2.4 Feedback Control Challenges when using Wireless Networks

2.4.1 Approximated Model of Delay

2.4.2 Effect of Delay on the Stability of a First-order System

2.4.2.1 Multi-sensor Systems

2.5 Effect of Delay on the Transient Response of a Second-order System

2.6 Discussion

2.7 Summary

References

Chapter 3 Optimizing Lifetime and Power Consumption for Sensing Applications in Extreme Environments

3.1 Introduction

3.1.1 Mathematical Notation

3.2 Overview and Technical System Description

3.3 Power and Lifetime Optimization

3.3.1 The Optimization Problem

3.3.2 Theoretical and Practical Solutions

3.3.3 More Practical Solutions

3.4 Visualization and Numerical Results

3.4.1 Comparison of (3.14) with (3.13)

3.4.2 Comparison of (3.16) with (3.13) and (3.14)

3.5 Application of Power Control in Extreme Environments

3.6 Summary

References

Chapter 4 On Improving Connectivity-based Localization in Wireless Sensor Networks

4.1 Introduction

4.2 Connectivity-based Localization in One-hop Networks

4.2.1 The Centroid Algorithm

4.2.2 Improved Centroid Algorithms

4.3 Connectivity-based Localization in Multi-hop Networks

4.3.1 The DV-hop Algorithm

4.3.2 Mathematics of Hop-count-based Localization

4.4 On Improving Connectivity-based Localization

4.4.1 Improvements by Adjusting Correction Factor

4.4.2 Improvements by Exploiting Neighborhood Information

4.5 Summary

References

Chapter 5 Rare-events Sensing and Event-powered Wireless Sensor Networks

5.1 Coverage Preservation

5.1.1 Overview

5.1.2 Sleep Eligibility

5.1.3 Performance Evaluation

5.2 Event-powered Wireless Sensor

5.2.1 Earthquakes and Structures

5.2.2 Vibration Energy Harvesting

5.2.3 Piezoelectric Harvesting for Structural Monitoring during Earthquakes

5.2.4 Wireless Sensor Node Design

5.2.4.1 Microcontroller Board

5.2.4.2 Power Management Board

5.2.5 System Test and Evaluation

5.2.6 Earthquake Simulator Test

5.2.7 Implications for Networking Protocol Design

5.3 Cluster-Centric WSNs for Rare-event Monitoring

5.3.1 System Model

5.3.2 Performance Evaluation

5.3.2.1 Time to Completion in a Cluster

5.3.2.2 Average and Total Time to Transmit

5.3.2.3 Energy Consumption

5.4 Summary

References

Part II Space WSS Solutions and Applications

Chapter 6 Battery-less Sensors for Space

6.1 Introduction

6.2 Wired or Wireless Sensing: Cost-Benefit Analysis

6.2.1 Wired Sensing Systems

6.2.2 Wireless Sensing Systems

6.2.3 Reliability Analysis

6.3 Active and Passive Wireless Sensors

6.4 Design Considerations for Battery-less Sensors

6.4.1 Sensor Material

6.4.2 Code Design

6.4.3 Interference Management

6.5 Summary

References

Chapter 7 Contact Plan Design for Predictable Disruption-tolerant Space Sensor Networks

7.1 Introduction

7.1.1 On the End-to-End Connectivity Paradigm

7.1.2 Disruption-tolerant Wireless Sensor Networks Overview

7.2 Contact Plan Design Methodology

7.2.1 Delay-tolerant Wireless Sensor Network Model

7.2.2 Contact Plan Design Constraints

7.2.2.1 Time-zone Constraints

7.2.2.2 Concurrent-resources Constraints

7.2.3 MILP Formulation of the Contact Plan Design Problem

7.3 Contact Plan Design Analysis

7.3.1 Case Study Overview

7.3.2 Case Study Results

7.4 Contact Plan Design Discussion

7.4.1 TACP Safeguard Margins and Topology Granularity

7.4.2 Contact Plan Computation and Distribution

7.4.3 Contact Plan Implementation

7.5 Summary

References

Chapter 8 Infrared Wireless Sensor Network Development for the Ariane Launcher

8.1 Introduction

8.1.1 Objectives

8.1.2 VEB Overview and Internal Surface Material

8.2 Development Processes and Measurements of Infrared Transceiver ASIC

8.2.1 Influence of Upper-stage Materials on Infrared Communication

8.2.2 Low-power Infrared Transceiver ASIC development

8.2.3 Time-synchronization and Time-stamping Methods

8.2.4 Commercial Smart Sensors for Ariane 5 Telemetry Subsystems

8.3 Summary

References

Chapter 9 Multichannel Wireless Sensor Networks for Structural Health Monitoring

9.1 Context

9.1.1 Expected Benefits of WSNs in Aircraft

9.1.2 WSN Requirements for Aircraft

9.1.3 Previous Work

9.1.4 Chapter Organization

9.2 General Multichannel Challenges

9.2.1 Signal Propagation in an Aircraft Cabin or inside a Launcher

9.2.2 Mesh Multichannel Wireless Networks

9.2.3 Network Build-up

9.2.4 Node Synchronization

9.2.5 Selection of Channels

9.2.6 Channel Assignment

9.2.7 Network Connectivity

9.2.8 Neighborhood Discovery

9.2.9 Medium Access Control

9.2.9.1 Contention-based Protocols

9.2.9.2 Contention-free Protocols

9.2.9.3 Hybrid Protocols

9.2.10 Dynamic Multihop Routing

9.2.11 Energy Efficiency

9.2.11.1 Reasons for Energy Waste

9.2.11.2 Classification of Energy-efficient Techniques

9.2.12 Robustness and Adaptivity of WSNs

9.3 Multichannel Challenges for Data Gathering Support

9.3.1 High Concentration of Traffic around the Sink

9.3.2 Time-slot and Channel Assignment

9.3.3 Conflicting Nodes

9.3.4 Multi-interface Sink

9.3.5 Optimal Number of Slots in a Collision-free Schedule

9.3.6 MAC dedicated to Data Gathering

9.3.7 Multichannel Routing for Convergecast

9.3.8 Centralised versus Distributed Collision-free Scheduling Algorithms

9.4 Sahara: Example of Solution

9.4.1 Description of the Solution Proposed

9.4.1.1 A Solution based on the IEEE 802.15.4 Standard

9.4.1.2 Network Deployment

9.4.1.3 Slotframe

9.4.1.4 Multi-interface Sink

9.4.1.5 Neighborhood Discovery

9.4.1.6 Collision-free Schedule

9.4.2 Illustrative Example

9.4.3 Performance Evaluation of the Solution

9.4.3.1 Impact of Multiple Channels and Multiple Radio Interfaces on the Aggregated Throughput

9.4.3.2 Homogeneous Traffic and Sink with a Single Radio Interface

9.4.3.3 Impact of the Number of Radio Interfaces of the Sink

9.4.3.4 Impact of Additional Links

9.4.3.5 Heterogeneous Traffic

9.4.4 Robustness and Adaptivity of the Solution Proposed

9.5 Summary

Acknowledgments

References

Chapter 10 Wireless Piezoelectric Sensor Systems for Defect Detection and Localization

10.1 Introduction

10.2 Lamb Wave-based Defect Detection

10.2.1 Active Piezoelectric Sensing Technology

10.2.2 Lamb Wave-based Defect Detection

10.3 Wireless PZT Sensor Networks

10.4 Wireless PZT Sensor Node

10.5 Distributed Data Processing

10.5.1 Operation Overview

10.5.2 Synchronized High Sampling-rate Sensing and Data Processing

10.6 Summary

Conflict of Interests

Acknowledgment

References

Chapter 11 Navigation and Remote Sensing using Near-space Satellite Platforms

11.1 Background and Motivation

11.1.1 What is Near-space?

11.1.2 Advantages of Near-space for Sensor Platforms

11.1.2.1 Inherent Survivability

11.1.2.2 Persistent Monitoring or Fast Revisiting Frequency

11.1.2.3 High Sensitivity and Large Footprint

11.1.2.4 Low Cost

11.1.3 Motivations for Near-space Satellite Platforms

11.2 Near-space Platforms in Wireless Sensor Systems

11.2.1 Near-space Platforms

11.2.2 Why Near-space Platforms should be used in Wireless Sensor Systems

11.3 Overview of NSPs in Wireless Sensor Systems

11.3.1 NSP Enabling Sensor Communications

11.3.2 Using NSPs for Radar and Navigating Sensors

11.3.3 Integrated Communication and Navigation Sensors

11.4 Integrated Wireless Sensor Systems

11.5 Arrangement of Near-space Platforms

11.6 Limitations and Vulnerabilities

11.6.1 Launch Constraints

11.6.2 Survivability Constraints

11.6.3 Legal Constraints

11.6.4 System Implementation Issues

11.7 Summary

References

Part III Underwater and Submerged WSS Solutions

Chapter 12 Underwater Acoustic Sensing: An Introduction

12.1 Introduction

12.2 Underwater Wireless Smart Sensing

12.2.1 Non-Acoustic Sensors

12.2.1.1 Radio Systems

12.2.1.2 Optical Systems

12.2.1.3 Magnetic Induction Systems

12.2.2 Acoustic Sensors

12.2.3 Received Signal Model

12.3 Netted Sensors

12.3.1 Nodes

12.3.2 Links

12.4 Networking

12.4.1 Environment

12.4.2 Solutions

12.5 Typical Underwater Sensing Applications

12.5.1 Monitoring Vehicles Approach

12.5.2 Developing Platforms Approach

12.6 Summary

References

Chapter 13 Underwater Anchor Localization Using Surface-reflected Beams

13.1 Introduction

13.2 UREAL Angle of Arrival Measurements

13.3 Closed-form Least Squares Position Estimation

13.3.1 Line-of-sight Localization

13.3.2 Non-line-of-sight Localization

13.4 Prototype Evaluation

13.5 Summary

References

Chapter 14 Coordinates Determination of Submerged Sensors with a Single Beacon Using the Cayley-Menger Determinant

14.1 Introduction

14.2 Underwater Wireless Sensor Networks

14.3 Dynamicity of Underwater Environment

14.3.1 Reference Deployment in the Deep Sea

14.3.2 Node Mobility

14.3.3 Inter-node Time Synchronization

14.3.4 Signal Reflection due to Obstacles and Surfaces

14.4 Proposed Configuration

14.4.1 Problem Domain

14.4.2 Environmental Constrains

14.5 Distance Determination

14.5.1 Distance-measurement Technique

14.5.2 Average Underwater Acoustic Speed

14.6 Coordinate Determination

14.6.1 Proposed Technique

14.6.2 Coordinates of the Sensors

14.6.3 Coordinates of the Sensors with Respect to the Beacon

14.7 Simulation Results

14.7.1 Coordinates with Euclidean Distances

14.7.2 Coordinates with Gaussian Noise

14.8 Summary

References

Chapter 15 Underwater and Submerged Wireless Sensor Systems: Security Issues and Solutions

15.1 Introduction

15.2 Underwater Wireless Sensor Systems

15.3 Security Requirements, Issues and Solutions

15.3.1 Security Requirements

15.3.2 Security Issues and Solutions

15.3.2.1 Key Management

15.3.2.2 Denial of Service Attacks

15.4 Future Challenges and Research Directions

15.4.1 Secure Localization

15.4.2 Secure Cross-layer Design

15.4.3 Secure Time Synchronization

15.5 Summary

References

Part IV Underground and Confined Environments WSS Solutions

Chapter 16 Achievable Throughput of Magnetic Induction Based Sensor Networks for Underground Communications

16.1 Introduction

16.2 Throughput Maximization for MI-WUSNs

16.2.1 Signal Transmission in MI-WUSNs

16.2.1.1 Direct MI Transmission Based WUSNs

16.2.1.2 MI Waveguide Based WUSNs

16.2.2 Practical Aspects of System Design

16.2.3 Network Specification

16.2.4 Throughput Maximization

16.2.5 Throughput of Direct MI Transmission Based WUSNs

16.2.6 Throughput of MI Waveguide Based WUSNs

16.3 Results

16.3.1 Direct MI Transmission Based WUSNs

16.3.2 MI Waveguide Based WUSNs

16.3.3 Comparison

16.4 Discussion

16.5 Summary

References

Chapter 17 Agricultural Applications of Underground Wireless Sensor Systems: A Technical Review

17.1 Introduction

17.2 WSN Technology in Agriculture

17.2.1 Sensor Node Architecture

17.2.2 Wireless Communication Technologies and Standards

17.2.3 Available Sensor Node for Agricultural Activities

17.3 WSNs for Agriculture

17.3.1 Terrestrial Wireless Sensor Networks

17.3.2 Wireless Underground Sensor Networks

17.3.3 Hybrid Wireless Sensor Networks

17.4 Design Challenges of WSNs in Agriculture

17.4.1 Energy Consumption

17.4.2 Power Sources

17.4.3 Fault Tolerance

17.4.4 Scalability

17.4.5 Network Architecture

17.4.6 Coverage and Connectivity

17.4.7 Wireless Underground Communication

17.5 WSN-based Applications in Agriculture

17.5.1 Environmental Monitoring

17.5.2 Resource Management

17.5.3 Facility Control

17.6 Summary

References

Part V Industrial and Other WSS Solutions

Chapter 18 Structural Health Monitoring with WSNs

18.1 Introduction

18.2 SHM Sensing Techniques

18.2.1 Compressed Smart Sensing for WSNs

18.2.1.1 Compressed Sensing

18.2.2 Energy Consumption

18.2.2.1 Energy Conservation

18.2.2.2 Power Harvesting

18.3 WSN-enabled SHM Applications

18.3.1 IoT-SHM Integration

18.3.2 IoT-SHM Applications

18.3.2.1 Traditional Sensor-based Applications

18.3.2.2 Optical-fibre Integrated Applications

18.3.3 RFID Technology for SHM

18.4 Network Topology and Overlays

18.4.1 Networking Topology

18.4.2 Network Overlay as a Service

18.4.2.1 Cases Supporting the Need for NSG3-style Overlays

18.4.2.2 Cases Supporting Integration of Overlay with IP Technologies

18.4.2.3 Cases of Supporting the Applications

18.5 Summary

Acknowledgment

References

Chapter 19 Error Manifestations in Industrial WSN Communications and Guidelines for Countermeasures

19.1 Introduction

19.2 Compromising Factors in IWSN Communication

19.2.1 Physical Factors

19.2.2 Electromagnetic Interference

19.2.3 Manifestations of Signal Distortion

19.3 The Statistics of Link-quality Metrics for Poor Links

19.3.1 The Received Signal Strength Indicator

19.3.2 The Link Quality Indicator

19.3.3 The Ambiguity of RSSI and LQI Readings

19.4 The Statistical Properties of Bit- and Symbol-Errors

19.5 Guidelines for Countermeasures

19.5.1 Forward Error Correction and Interleaving

19.5.2 DSSS Chip-level Manipulations

19.5.3 Exploiting Determinism in Industrial Wireless

19.5.4 Channel Diagnostics and Radio Resource Management

19.6 Summary

References

Chapter 20 A Medium-access Approach to Wireless Technologies for Reliable Communication in Aircraft

20.1 Introduction

20.2 Reliability Assessment Framework

20.2.1 Transmission Layer

20.2.2 Medium Access Layer

20.2.3 Safety Layer

20.3 Metrics and Parameters

20.3.1 Design Parameters

20.3.1.1 Cycle Length and Packet Size

20.3.1.2 Node Density

20.3.2 Performance Metrics

20.3.2.1 Power Consumption

20.3.2.2 Initialization Time

20.3.2.3 Reliability

20.4 Candidate Wireless Technologies

20.4.1 WISA & WSAN-FA

20.4.2 ECMA-368

20.4.3 IEEE 802.11e

20.4.4 IEEE 802.15.4

20.4.5 WirelessHART

20.4.6 LTE

20.4.7 Comparison

20.5 Evaluation

20.6 Summary

References

Chapter 21 Applications of Wireless Sensor Systems for Monitoring of Offshore Windfarms

21.1 Introduction

21.2 Literature Review

21.3 WSNs in Windfarms

21.3.1 Routing Protocol- NETCRP

21.3.2 Optimal Number of Cluster-heads

21.3.3 Adaptive Threshold

21.3.4 Fault Detection Scheme

21.4 Simulation and Discussion

21.4.1 Flexible Threshold Method

21.4.2 Fault-detection Scheme

21.5 Summary

References

Index

Supplemental Images

EULA

The users who browse this book also browse