A review of research on active noise control near human ear in complex sound field

Zou Hai-Shan; Qiu Xiao-Jun

doi:10.7498/aps.68.20182123

Abstract

Local control of sound around human ears in complex acoustic environments is important for both active noise control and sound reproduction. Two typical active noise control approaches for this objective are active headrest systems and virtual sound barrier systems. In this paper, the history and the present status for the active headrest systems and virtual sound barrier systems are briefed first, then the theoretical principles, the design methods and the applications of these approaches are reviewed. Their advantages and limitations are discussed, and finally, the currently existing problems and future research directions are presented. The feasibility of these approaches to generating a quiet zone near a human ear has been verified by the theoretical research, numerical simulations and experiments. The active headrest systems require less control sources and are simpler for implementation; however, they suffer the problem of small-sized quiet zones. This results in the restrictions on the head movement since the error sensor needs to be close to the human ear to obtain better noise reduction performance. Based on the virtual sensor technology, a physical error sensor can be placed farther away from the human head, and create the quiet zone at the virtual sensor position near the human ear. Moreover, combined with the virtual sensor technology and the head-tracking technology, an active headrest system can generate a moving zone of quiet following the head movement, and the noise reduction can be achieved in a middle-to-high frequency range. A virtual sound barrier system reduces the sound pressure inside a volume, through controlling the sound pressure and normal gradient on the boundary of the volume. Two main design methods are the expansion method of the primary sound field which is suitable for steady primary sound fields, and the least mean square method which is applicable to time-varying primary sound fields. It can generate larger quiet zone at the cost of more control sources, more complexity and high cost. Optimizing cost functions and control sources and using hybrid active and passive control techniques can increase the effective frequency range and reduce the number of control sources. Although the feasibility of these two systems has been verified, more research work is needed to develop practical systems. An active-passive hybrid structure for specific application scenarios, which combines these two approaches together as well as the virtual sensor technology and sound field estimation technology, may most likely be practical methods to achieve effective noise reduction near the human ear in a complex sound field in the near future.

Keywords:

Authors and contacts

Zou Hai-Shan¹,
Qiu Xiao-Jun²

1.
Key Laboratory of Modern Acoustics, Ministry of Education, Institute of Acoustics of Nanjing University, Nanjing 210093, China
2.
Centre for Audio, Acoustics and Vibration, Faculty of Engineering and Information Technology, University of Technology Sydney, Sydney 2007, Australia

Corresponding author: Zou Hai-Shan, hszou@nju.edu.cn

Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 11874218, 11874219).

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References

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[65]	Huang X, Zou H, Qiu X 2015 Build. Environ. 94 891 Google Scholar
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Cited By

图 1 AHR示意图

Figure 1. Schematic drawing of AHR.

DownLoad: Full-Size Img PowerPoint

图 2 单通道虚拟传声器示意图^[14]

Figure 2. Schematic drawing of single-channel virtual microphone arrangement^[14].

DownLoad: Full-Size Img PowerPoint

图 3 使用远程传声器技术和人头跟踪系统的AHR系统^[16]

Figure 3. AHR system integrated with remote microphone technique and head tracker system^[16].

DownLoad: Full-Size Img PowerPoint

图 4 VSB系统示意图

Figure 4. Schematic drawing of a VSB system.

DownLoad: Full-Size Img PowerPoint

图 5 圆柱状分布内含人头的16通道VSB系统^[58]

Figure 5. Setup of the 16-channel cylindrical VSB system with a rigid sphere^[58].

DownLoad: Full-Size Img PowerPoint

图 6 实验环境照片^[58]

Figure 6. Photo of experimental setup^[58].

DownLoad: Full-Size Img PowerPoint

图 7 实测VSB系统平均降噪量NR随频率变化的曲线^[58]

Figure 7. Experimental results of control performance with respect to the frequency of noise signal^[58].

DownLoad: Full-Size Img PowerPoint

图 8 实测人头移动对降噪效果的影响^[58]

Figure 8. Experimental results of control performance with respect to the movements of rigid sphere^[58].

DownLoad: Full-Size Img PowerPoint

map

[1]	Bies D A, Hansen C H 2009 Engineering Noise Control: Theory and Practice (London and New York: Spon Press) pp3−12
[2]	Fuller C R, von Flotow A H 1995 IEEE Contr. Syst. Mag. 15 9 Google Scholar
[3]	Nelson P A, Elliott S J 1986 J. Sound Vib. 105 173 Google Scholar
[4]	Nelson P A, Curtis A R D, Elliott S J, Bullmore A J 1987 J. Sound Vib. 116 397 Google Scholar
[5]	Omoto A, Fujiwara K 1993 J. Acoust. Soc. Am. 94 2173
[6]	Omoto A, Takashima K, Fujiwara K 1997 J. Acoust. Soc. Am. 102 1671 Google Scholar
[7]	Guo J, Pan J 1998 J. Acoust. Soc. Am. 104 3408 Google Scholar
[8]	Niu F, Zou H, Qiu X, Wu M 2007 J. Sound Vib. 299 409 Google Scholar
[9]	Ang L Y L, Yong K K, Lee H P 2017 Appl. Acoust. 122 16 Google Scholar
[10]	Bai M R, Pan W, Chen H 2018 J. Acoust. Soc. Am. 143 1613 Google Scholar
[11]	Elliott S J, Joseph P, Bullmore A J, Nelson P A 1988 J. Sound Vib. 120 183 Google Scholar
[12]	Garcia-Bonito J, Elliott S J 1995 J. Acoust. Soc. Am. 98 1017 Google Scholar
[13]	Rafaely B, Elliott S J, Garciabonito J 1999 J. Acoust. Soc. Am. 106 787 Google Scholar
[14]	Garcia-Bonito J, Elliott S J, Boucher C C 1997 J. Acoust. Soc. Am. 101 3498 Google Scholar
[15]	Elliott S J, Jones M 2006 J. Acoust. Soc. Am. 119 2702 Google Scholar
[16]	Jung W, Elliott S J, Cheer J 2017 J. Acoust. Soc. Am. 142 298 Google Scholar
[17]	Elliott S J, Jung W, Cheer J 2018 Sci. Rep. 8 5403 Google Scholar
[18]	Moreau D J, Ghan J, Cazzolato B S, Zander A C 2009 J. Acoust. Soc. Am. 125 3742 Google Scholar
[19]	Ise S 1999 Acta Acust. United Ac. 85 78
[20]	Qiu X, Li N, Chen G 2005 Proceedings of the 12th International Congress on Sound and Vibration, Lisbon, Portugal, July 11−14, 2005
[21]	Zou H, Qiu X, Lu J, Niu F 2007 J. Sound Vib. 307 379 Google Scholar
[22]	Zou H, Qiu X 2008 Appl. Acoust. 69 875 Google Scholar
[23]	Epain N, Friot E 2007 J. Sound Vib. 299 587 Google Scholar
[24]	Zhang X, Qiu X 2017 Appl. Acoust. 116 283 Google Scholar
[25]	Olson H F, May E G 1953 J. Acoust. Soc. Am. 25 1130 Google Scholar
[26]	David A, Elliott S J 1994 Appl. Acoust. 41 63 Google Scholar
[27]	Joseph P, Elliott S J, Nelson P A 1994 J. Sound Vib. 172 605 Google Scholar
[28]	Elliott S J, Garcia-Bonito J 1995 J. Sound Vib. 186 696 Google Scholar
[29]	Garcia-Bonito J, Elliott S J 1999 J. Sound Vib. 221 85 Google Scholar
[30]	Garcia-Bonito J, Elliot S J, Bonilha M 1997 J. Sound Vib. 201 43 Google Scholar
[31]	Rafaely B 2000 J. Acoust. Soc. Am. 107 3254 Google Scholar
[32]	Rafaely B 2001 J. Acoust. Soc. Am. 110 296 Google Scholar
[33]	Elliott S J, David A 1992 Proceedings of 1st International Conference on Motion and Vibration Control Yokohama, Japan, September 7−11, 1992 p1027
[34]	Roure A, Albarrazin A 1999 Active 99: the International Symposium on Active Control of Sound and Vibration Florida, USA, December 2−4, 1999 p1233
[35]	Jung W, Elliott S J, Cheer J 2018 J. Acoust. Soc. Am. 143 2858 Google Scholar
[36]	Kestell C D, Hansen C H, Cazzolato B S 2000 Int. J. Acoust. Vib. 5 63
[37]	Kestell C D, Cazzolato B S, Hansen C H 2001 J. Acoust. Soc. Am. 109 232 Google Scholar
[38]	Petersen C D, Fraanje R, Cazzolato B S, Zander A C, Hansen C H 2008 Mech. Syst. Signal Pr. 22 490 Google Scholar
[39]	Petersen C D, Zander A C, Cazzolato B S, Hansen C H 2007 J. Acoust. Soc. Am. 121 1459 Google Scholar
[40]	Moreau D J, Cazzolato B S, Zander A C 2008 J. Acoust. Soc. Am. 123 3063
[41]	Elliott S, Simon M, Cheer J, Jung W 2015 12th Western Pacific Acoustics Conference Singapore, December 6−10, 2015 p385
[42]	Lei C, Xu J, Wang J, Zheng C, Li X 2015 J. Low Freq. Noise V. A. 34 233 Google Scholar
[43]	Cook R K, Waterhouse R V, Berendt R D, Edelman S, Thompson M C 1955 J. Acoust. Soc. Am. 27 1072 Google Scholar
[44]	Joseph P 1990 Ph.D. Dissertation (England: University of Southampton)
[45]	Elliott S J, Cheer J 2015 J. Acoust. Soc. Am. 137 1936 Google Scholar
[46]	Sano H 2011 The 40th Inter-noise & Noise-con Congress & Conference Osaka, Japan, September 4−7, 2011 p2491
[47]	Duan J 2011 Ph.D. Dissertation (USA: University of Cincinnati)
[48]	Nelson P A, Elliott S J 1992 Active control of sound (London: Academic Press) pp282−287
[49]	Jessel M J M 1968 Proceedings 6th International Congress on Acoustics Tokyo, Japan, Auguster 21−28, 1968 paper F-5−6 p82
[50]	Malyuzhinets G D 1969 Sov. Phys. Dokl. 14 118
[51]	Canevet G 1978 J. Sound Vib. 58 333 Google Scholar
[52]	Jessel M J M, Mangiante G A 1972 J. Sound Vib. 23 383 Google Scholar
[53]	Mangiante G A 1977 J. Acoust. Soc. Am. 61 1516 Google Scholar
[54]	邹海山, 邱小军, 卢晶 2008 声学技术 27 621 Zou H S, Qiu X J, Lu J 2008 Tech. Acoust. 27 621
[55]	邹海山, 邱小军 2009 南京大学学报(自然科学版) 45 57 Google Scholar Zou H S, Qiu X J 2009 J. Nanjing Univ. (Nat. Sci. Ed.) 45 57 Google Scholar
[56]	饶维 2011 硕士学位论文 (南京: 南京大学) Rao W 2011 M.S Thesis (Nanjing: Nanjing University) (in Chinese)
[57]	Qiu X, Zou H, Rao W 2009 Proceedings of the 2009 International Symposium on Active Control of Sound and Vibration Ottawa Canada, August 20−22, 2009 p239
[58]	邹海山 2007 博士学位论文 (南京: 南京大学) Zou H S 2007 Ph.D. Dissertation (Nanjing: Nanjing University) (in Chinese)
[59]	Williams E 1999 Fourier Acoustics: Sound Radiation and Nearfield Acoustical Holography (London: Academic Press) pp186−211
[60]	Xue J, Huang X, Lu J, Wang S, Tao J, Chen K 2015 The 44th Inter-noise & Noise-con Congress & Conference San Francisco USA, August 9−12, 2015 p2377
[61]	Pawelczyk M 2003 Int. J. Adapt. Control 17 785
[62]	Poletti M A, Abhayapala T D, Samarasinghe P 2012 J. Acoust. Soc. Am. 131 3814 Google Scholar
[63]	Chang J H, Jacobsen F 2013 J. Acoust. Soc. Am. 133 2046 Google Scholar
[64]	Tao J, Wang S, Qiu X, Pan J 2017 Appl. Acoust. 123 1 Google Scholar
[65]	Huang X, Zou H, Qiu X 2015 Build. Environ. 94 891 Google Scholar
[66]	Wang X, Koba Y, Ishikawa S, Kijmoto S 2014 The 43rd Inter-noise & Noise-con Congress & Conference Melbourne, Australia, November 16−19, 2014 p378
[67]	韩荣, 吴鸣, 王晓琳, 孙红灵, 杨军 2018 应用声学 37 664 Google Scholar Han R, Wu M, Wang X, Sun H, Yang J 2018 Appl. Acoust. 37 664 Google Scholar

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