Experimental validation of generalized equations for FET cold noise source design

2006 ◽  
Vol 54 (2) ◽  
pp. 608-614 ◽  
Author(s):  
M.H. Weatherspoon ◽  
L.P. Dunleavy
Keyword(s):  
Experimental Validation ◽  
Noise Source ◽  
Generalized Equations

A Study on Exhaust Muffler Using Counter-Phase Counteract

2014 ◽  
Vol 986-987 ◽  
pp. 810-813
Author(s):  
Ying Li Shao
Keyword(s):  
Mathematical Model ◽  
Experimental Validation ◽  
Noise Source ◽  
Low Frequency ◽  
Frequency Noise ◽  
Expansion Chamber ◽  
Band Noise ◽  
Exhaust Noise ◽  
Perforated Pipe ◽  
The Mathematical Model

The exhaust noise, which falls into low-frequency noise, is the dominant noise source of a diesel engines and tractors. The traditional exhaust silencers, which are normally constructed by combination of expansion chamber, and perforated pipe or perforated board, are with high exhaust resistance, but poor noise reduction especially for the low-frequency band noise. For this reason, a new theory of exhaust muffler of diesel engine based on counter-phase counteracts has been proposed. The mathematical model and the corresponding experimental validation for the new exhaust muffler based on this theory were performed.

A Study on the Acoustic Characteristics of the Counter-Phase Muffler

2011 ◽  
Vol 130-134 ◽  
pp. 41-44
Author(s):  
Ying Li Shao
Keyword(s):  
Experimental Validation ◽  
Noise Source ◽  
Low Frequency ◽  
Frequency Noise ◽  
Expansion Chamber ◽  
Acoustic Characteristics ◽  
Band Noise ◽  
Exhaust Noise ◽  
Perforated Pipe ◽  
The Mathematical Model

The exhaust noise, which falls into low-frequency noise, is the dominant noise source of a diesel engines and tractors. The traditional exhaust silencers, which are normally constructed by combination of expansion chamber, and perforated pipe or perforated board, are with high exhaust resistance, but poor noise reduction especially for the low-frequency band noise. For this reason, a new theory of exhaust muffler of diesel engine based on counter-phase counteracts has been proposed. The mathematical model and the corresponding experimental validation for the new exhaust muffler based on this theory were performed.

SPATIAL DISTRIBUTION OF 1/f NOISE SOURCE

1988 ◽  
Vol 49 (C4) ◽  
pp. C4-157-C4-160 ◽  
Author(s):  
L.K.J. VANDAMME
Keyword(s):  
Spatial Distribution ◽  
Noise Source

Experimental validation of the predicted TGR5 binding mode model

2015 ◽  
Vol 53 (01) ◽  
Author(s):  
L Spomer ◽  
CGW Gertzen ◽  
D Häussinger ◽  
H Gohlke ◽  
V Keitel
Keyword(s):  
Experimental Validation ◽  
Binding Mode

Uncertainty of a Millimeter-Wave Variable Noise Source using a Variable Attenuator

2011 ◽  
Vol 131 (4) ◽  
pp. 302-303
Author(s):  
Hitoshi Iida ◽  
Takayuki Inaba ◽  
Yozo Shimada ◽  
Koji Komiyama
Keyword(s):  
Millimeter Wave ◽  
Noise Source ◽  
Wave Variable ◽  
Variable Attenuator

Experimental Validation of Factors Causing Flicker from Frequency Feedback Method with Step Injection of Reactive Power

2018 ◽  
Vol 138 (8) ◽  
pp. 651-658 ◽  
Author(s):  
Keisuke Shirasaki ◽  
Naotaka Okada ◽  
Kenichiro Sano ◽  
Hideki Iwatsuki
Keyword(s):  
Experimental Validation ◽  
Reactive Power ◽  
Feedback Method
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