Comparison of Performance and Computational Complexity of Nonlinear Active Noise Control Algorithms
المؤلفون المشاركون
Sahib, Mouayad A.
Raja Ahmad, Raja Kamil
المصدر
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-09-06
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Research on nonlinear active noise control (NANC) revolves around the investigation of the sources of nonlinearity as well as the performance and computational load of the nonlinear algorithms.
The nonlinear sources could originate from the noise process, primary and secondary propagation paths, and actuators consisting of loudspeaker, microphone or amplifier.
Several NANCs including Volterra filtered-x least mean square (VFXLMS), bilinear filtered-x least mean square (BFXLMS), and filtered-s least mean square (FSLMS) have been utilized to overcome these nonlinearities effects.
However, the relative performance and computational complexities of these algorithm in comparison to FXLMS algorithm have not been carefully studied.
In this paper, systematic comparisons of the FXLMS against the nonlinear algorithms are evaluated in overcoming various nonlinearity sources.
The evaluation of the algorithms performance is standardized in terms of the normalized mean square error while the computational complexity is calculated based on the number of multiplications and additions in a single iteration.
Computer simulations show that the performance of the FXLMS is more than 80% of the most effective nonlinear algorithm for each type of nonlinearity sources at the fraction of computational load.
The simulation results also suggest that it is more advantageous to use FXLMS for practical implementation of NANC.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sahib, Mouayad A.& Raja Ahmad, Raja Kamil. 2011. Comparison of Performance and Computational Complexity of Nonlinear Active Noise Control Algorithms. ISRN Mechanical Engineering،Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-508558
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sahib, Mouayad A.& Raja Ahmad, Raja Kamil. Comparison of Performance and Computational Complexity of Nonlinear Active Noise Control Algorithms. ISRN Mechanical Engineering No. 2011 (2011), pp.1-9.
https://search.emarefa.net/detail/BIM-508558
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sahib, Mouayad A.& Raja Ahmad, Raja Kamil. Comparison of Performance and Computational Complexity of Nonlinear Active Noise Control Algorithms. ISRN Mechanical Engineering. 2011. Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-508558
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-508558
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر