Onboard Detection of Rail Friction Conditions

2013 ◽  
Author(s):  
Robert Gray ◽  
Jeff Watson
Keyword(s):  
Sensor System ◽  
Frequency Domains ◽  
Time And Frequency Domains

A sensor system is proposed that measures sound and vibration close to the interface, mounted to the locomotive while the train is in motion. Through the use of navigation technology, measurement ‘snapshots’ are tagged with time, location and speed information. The data is subsequently analyzed in both the time and frequency domains, coupled to the location where the measurement was taken on the track.

A Design of Comfortable Dental Treatment Sound Based on Chord-forming in Time and Frequency Domains

2015 ◽  
Vol 135 (12) ◽  
pp. 1565-1573
Author(s):  
Yoshitaka Ohshio ◽  
Daisuke Ikefuji ◽  
Yuko Suhara ◽  
Masato Nakayama ◽  
Takanobu Nishiura
Keyword(s):  
Dental Treatment ◽  
Frequency Domains ◽  
Time And Frequency Domains

Fuzzy Extreme Analysis in Time- and Frequency Domains

2011 ◽  
Vol 57 (4) ◽  
Author(s):  
Włodzimierz Pogribny ◽  
Marcin Drzycimski ◽  
Zdzisław Drzycimski
Keyword(s):  
Frequency Domains ◽  
Time And Frequency Domains

scholarly journals Characterizing patterns and variability of building electric load profiles in time and frequency domains

2021 ◽  
Vol 291 ◽  
pp. 116721
Author(s):  
Han Li ◽  
Zhe Wang ◽  
Tianzhen Hong ◽  
Andrew Parker ◽  
Monica Neukomm
Keyword(s):  
Electric Load ◽  
Frequency Domains ◽  
Time And Frequency Domains

Differences between apparent polarization resistance values obtained in the time and frequency domains

1995 ◽  
Vol 381 (1-2) ◽  
pp. 1-4 ◽  
Author(s):  
S. Feliu ◽  
J.C. Galvan ◽  
S. Feliu ◽  
J. Simancas ◽  
J.M. Bastidas ◽  
...  
Keyword(s):  
Polarization Resistance ◽  
Frequency Domains ◽  
Time And Frequency Domains

Human pain induces specific cortical responses in time and frequency domains: An EEG study

NeuroImage ◽  
2000 ◽  
Vol 11 (5) ◽  
pp. S714
Author(s):  
Claudio Babiloni ◽  
Filippo Carducci ◽  
Fabio Babiloni ◽  
Febo Cincotti ◽  
Fabrizio Rosciarelli ◽  
...  
Keyword(s):  
Cortical Responses ◽  
Frequency Domains ◽  
Time And Frequency Domains

A Digital Implementation of Flickermeter in the Hybrid Time and Frequency Domains

2009 ◽  
Vol 24 (3) ◽  
pp. 1475-1482 ◽  
Author(s):  
Gary W. Chang ◽  
Cheng -I Chen ◽  
Ya-Lun Huang
Keyword(s):  
Digital Implementation ◽  
Frequency Domains ◽  
Time And Frequency Domains
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