An improved low-frequency noise reduction method in shock wave pressure measurement based on mode classification and recursion extraction

2020 ◽  
Author(s):  
Zhenjian Yao ◽  
Zhongyu Wang ◽  
Xiaojun Liu ◽  
Chenchen Wang ◽  
Zhendong Shang
Keyword(s):  
Shock Wave ◽  
Noise Reduction ◽  
Pressure Measurement ◽  
Reduction Method ◽  
Low Frequency ◽  
Frequency Noise ◽  
Low Frequency Noise ◽  
Wave Pressure ◽  
Shock Wave Pressure

scholarly journals Shape Factors in Low‐Frequency Noise Reduction

1967 ◽  
Vol 42 (5) ◽  
pp. 1202-1203
Author(s):  
J. Ronald Bailey ◽  
Franklin D. Hart
Keyword(s):  
Noise Reduction ◽  
Low Frequency ◽  
Frequency Noise ◽  
Low Frequency Noise ◽  
Shape Factors

Application of a Helmholtz structure for low frequency noise reduction

2015 ◽  
Vol 63 (1) ◽  
pp. 20-35 ◽  
Author(s):  
Dong Guan ◽  
Jiu Hui Wu ◽  
Li Jing ◽  
Nansha Gao ◽  
Mingming Hou
Keyword(s):  
Noise Reduction ◽  
Low Frequency ◽  
Frequency Noise ◽  
Low Frequency Noise

Advanced acoustical material tuned for low frequency noise reduction: a case study

2008 ◽  
Vol 123 (5) ◽  
pp. 3811-3811
Author(s):  
Kathleen Kondylas ◽  
Natalia Levit ◽  
Joseph A. King ◽  
Chris R. Fuller
Keyword(s):  
Noise Reduction ◽  
Low Frequency ◽  
Frequency Noise ◽  
Low Frequency Noise
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