封面
声明
中文摘要
英文摘要
目录
第一章 Introduction
1.1 Motivation
1.2 Thesis goal and outline
第二章Background
2.1 Classical noise reduction method
2.2 Classical dereverberation method
2.3 MTF concept
第三章Previous proposed scheme
3.1 Power envelope subtraction process
3.2 Dereverberation process
3.3 Example
第四章Improved proposed scheme
4.1 Kalman filter based on MTF concept
4.2 Parameter estimation of linear prediction method
第五章Experiments and evaluation
5.1 Database and conditions
5.2 Measurements
5.3 Improvement of Corr and SER in noisy environment
5.4 Improvement of Corr and SER in noisy reverberant environment
第六章Conclusion
6.1 Summary
6.2 Future work
6.3 Contribution
参考文献
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致谢