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Semi-adaptive feedback active control of MRI noise

机译：MRI噪声的半自适应反馈主动控制

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摘要

A feedback controller is proposed for cancellation of magnetic resonance imaging (MRI) noise. The design of the controller takes into account specific features of the MRI noise signal. Simulation results show that a considerable rejection rate of the MRI noise can be obtained.

机译：提出了用于消除磁共振成像（MRI）噪声的反馈控制器。控制器的设计考虑了MRI噪声信号的特定特征。仿真结果表明，可以获得相当大的MRI噪声抑制率。

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《International congress on exposition noise control engineering 》|2011年|2597-2602|共6页
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Michal Meller; Maciej Niedzwiecki; Hirofumi Tetsu; Yoshinobu Kajikawa;
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Active noise control; Magnetic resonance imaging; Self-optimizing narrowband noise canceller algorithm;

机译：主动噪音控制;磁共振成像;自优化窄带噪声消除器算法;

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1. An Efficient Feedback Active Noise Control Algorithm Based on Reduced-Order Linear Predictive Modeling of fMRI Acoustic Noise [J] . Kannan G., Milani A. A., Panahi I. M. S., Biomedical Engineering, IEEE Transactions on . 2011 ,第12期

机译：基于fMRI噪声降阶线性预测建模的有效反馈主动噪声控制算法
2. Development of Feedback-Based Active Road Noise Control Technology for Noise in Multiple Narrow-Frequency Bands and Integration with Booming Noise Active Noise Control System [J] . Kosuke Sakamoto, Toshio Inoue SAE International Journal of Passenger Cars - Mechanical Systems . 2015 ,第1期

机译：基于反馈的多窄带噪声主动道路噪声控制技术开发及与动臂噪声主动噪声控制系统集成
3. A novel feedback active noise control for broadband chaotic noise and random noise [J] . Luo Lei, Sun Jinwei, Huang Boyan Applied Acoustics . 2017 ,第jana期

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4. Semi-adaptive feedback active control of MRI noise [C] . Michal Meller, Maciej Niedzwiecki, Hirofumi Tetsu, International Congress and Exposition on Noise Control Engineering . 2011

机译：半自适应反馈主动控制MRI噪声
5. Real-time active noise control of fMRI acoustic noise. [D] . Reddy, Rajiv Majjiga. 2008

机译：fMRI声学噪声的实时主动噪声控制。
6. In Situ Active Control of Noise in a 4-Tesla MRI Scanner [O] . Mingfeng Li, Brent Rudd, Teik C. Lim, -1

机译：在4-Tesla MRI扫描仪中原位主动控制噪声
7. A Study on PD-like Fuzzy Logic Control Based Active Noise Control for Narrowband Noise Cancellation with Acoustic Feedback and Distance Ratio [O] . Tongrui Peng, Quanmin Zhu, Tokhi M. Osman, 2019

机译：基于PD的模糊逻辑控制基于窄带噪声消除声反馈和距离比的PD噪声控制

Semi-adaptive feedback active control of MRI noise

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