scholarly journals Microwave Analytical Backscattering Models FROM Randomly Rough Anisotropic Sea Surface---Comparison with Experimental DATA in C and Ku Bands

2002 ◽  
Vol 37 ◽  
pp. 31-78 ◽  
Author(s):  
C. Bourlier ◽  
G. Berginc
2001 ◽  
Author(s):  
Igor N. Izotov ◽  
Nikolay P. Kuznetsov ◽  
Boris E. Melnikov ◽  
Arkadiy G. Mityukov ◽  
Andrey Y. Musienko ◽  
...  

2015 ◽  
Vol 5 (2) ◽  
pp. 135-142 ◽  
Author(s):  
Benzhen Yao ◽  
Zhiqing Wang ◽  
Tiancun Xiao ◽  
Fahai Cao ◽  
Peter P. Edwards ◽  
...  

Author(s):  
Claudio Braccesi ◽  
Filippo Cianetti ◽  
Renzo Scaletta

The present paper illustrates an evaluation method developed by the authors to quantify the index of motion sickness incidence (MSI) in railways motion conditions. This index is formerly defined in literature to quantify diseases coming from low frequency motions (kinetosis). The proposed method, suggested as alternative to the only one existing in reference norm, involves PCT index, well known in railways context, and weighting curves for accelerometric signals, which are also specified in railways regulations. The approach of the method, consistent with the theoretical model, developed by the authors themselves in previous works, allows to obtain MSI index versus time and/or track progressive distance. The model is validated through comparison with experimental data available in literature and with measures recorded and obtained on regular trains during tests performed in Slovenia (EU).


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