کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
699777 890796 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
FPGA-based implementation of high-speed active noise and vibration controllers
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی هوافضا
پیش نمایش صفحه اول مقاله
FPGA-based implementation of high-speed active noise and vibration controllers
چکیده انگلیسی

This manuscript describes the implementation of a general purpose multi-tonal disturbance compensator for active noise and vibration control problems on a high-speed computational architecture, based on a field programmable gate array (FPGA). The attenuation of the multi-tonal disturbance is addressed here using active control techniques for narrowband noise attenuation, namely designing an adaptive feedforward controller based on multiple notch filters. Simulation tests are reported to illustrate the potential benefits and achievable performance of the proposed architecture.


► Design of a general purpose multi-tonal disturbance compensator for active noise and vibration control.
► Use of a high-speed computational architecture, based on a field programmable gate array.
► The system employs active control techniques for narrowband noise attenuation.
► The resulting adaptive feedforward controller is based on multiple notch filters.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Control Engineering Practice - Volume 19, Issue 8, August 2011, Pages 798–808
نویسندگان
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