scholarly journals Evaluating external nutrient and suspended-sediment loads to Upper Klamath Lake, Oregon, using surrogate regressions with real-time turbidity and acoustic backscatter data

Author(s):  
Liam N. Schenk ◽  
Chauncey W. Anderson ◽  
Paul Diaz ◽  
Marc A. Stewart
Author(s):  
Summer M. Burdick ◽  
Carla M. Conway ◽  
Diane G. Elliott ◽  
Marshal S. Hoy ◽  
Amari Dolan-Caret ◽  
...  

2014 ◽  
Vol 687-691 ◽  
pp. 3980-3983
Author(s):  
Jun Xi Shi ◽  
Min Zhu ◽  
Yan Bo Wu ◽  
Xing Tao Sun

The concentration of suspended sediment is an important parameter for the research of sediment transport. Acoustic backscatter technique has been employed to measure the concentration of suspended sediment recently. It is an inversion problem to measure the concentration from the backscatter signal. In this paper, an improved dual-frequency method is proposed for the concentration inversion of suspension sediment. It is an explicit solution with much lower computational complexity than the commonly used iterative method and with no requirement of known and constant particle size profile compared to the basic dual-frequency method.


2016 ◽  
Vol 61 (6) ◽  
pp. 1094-1108 ◽  
Author(s):  
Nejc Bezak ◽  
Mojca Šraj ◽  
Matjaž Mikoš

2004 ◽  
Vol 31 (2) ◽  
pp. 129-138 ◽  
Author(s):  
Steven M. Colman ◽  
J. Platt Bradbury ◽  
Joseph G. Rosenbaum

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