声明
Dedication
摘要
ABSTRACT
Contents
Abbreviations
Chapter 1 Introduction
1．1 Incitement and Motivation
1．2 Literature Study
1．3 Endowment and Contribution
1．4 Background Study of ANC System
1．5 Declaration of the Problem
1．6 System Design for the Study
1．7 Thesis Organization
Chapter 2 Background Studies
2．1 Noise Cancellation／Noise Reduction
2．2 Passive Noise Control(PNC) System
2．3 Active Noise Control(ANC) System
2．4 Types of ANC System
2．4．1 Feed-forward ANC System
2．4．2 Feed-back ANC System
2．5 Adaptive Controller
2．5．1 The Adaptive Filters
2．6 Adaptive algorithms for ANC Systems
2．6．1 LMS(Least Mean Square Algorithm)
2．6．2 NLMS Algorithm
2．6．3 Filter-Extended LMS Algorithm
2．7 Linear System
2．8 Non-Linear System
2．9 Nature-Inspired Algorithm
2．10 Algorithms classification
2．10．1 Swarm intelligence based
2．10．2 Nature-inspired and not SI based
2．11 Physical Design of Active Noise Control System
2．12 Applications and Limitations
2．13 Conclusion
Chapter 3 Firework Algorithm for Nonlinear ANC System
3．1 Sources of Motivation
3．2 Nature Inspired Algorithm for ANC System
3．3 Firework Algorithm for ANC System
3．4 Points of Contribution
3．5 Proposed ANC System with FWA Algorithm
3．6 Proposed Methodology
3．6．1 Fitness Function Formulation
3．6．2 Optimization Procedure
3．7 Conclusion
Chapter 4 Results and Discussion
4．1 Programming Environment
4．1．1 System Architecture
4．2 Simulation Results
4．2．1 Problem 1：ANC system with the sinusoidal signal
4．2．2 Problem 2：ANC system with the random signal
4．2．3 Problem 3：ANC system with Complex random signal
4．3 Comparative Study
4．4 Conclusion
Chapter 5 Conclusion and Future Work
5．1 Conclusion
5．2 Future Wbrk
Bibliography
Acknowledgments
Publications and Submissions
中国科学技术大学;
