Non Linear Curve Fitting : Signal-to-Noise Ratio (SNR). Acoustic Concentration Measurement

#curvefitting #acoustic #matlab
Paper : www.researchgate.net/publication/329773388_Applicability_of_Acoustic_Concentration_Measurements_in_Suspensions_of_Artificial_and_Natural_Sediments_Using_an_Acoustic_Doppler_Velocimeter
%data in comment section
Cdata=[0.001
0.002
0.002
0.004
0.005
0.010
0.020
0.042
0.107
0.202
0.206
0.399
0.600
0.855
1.161
1.699
2.078
2.751
4.569
7.401
9.524
13.574
20.902
26.900
42.274
52.998];
SNRdata=[35.993
32.761
36.397
34.646
37.475
37.340
40.034
42.997
44.478
49.192
44.209
47.845
49.192
49.596
51.481
52.155
50.000
52.424
52.559
53.367
51.077
50.000
50.943
48.923
41.919
38.552];

[@smsirajulislam9805]

Awesome video

[@rahmatsunarya]

thank you sir