Low Phase Shift and Least Squares Optimal FIR Filter

2019 ◽  
pp. 58-66
Author(s):  
Mateusz Saków
Keyword(s):  
Phase Shift ◽  
Least Squares ◽  
Fir Filter ◽  
Optimal Fir Filter

scholarly journals A three-step least-squares iterative method for tilt phase-shift interferometry

2013 ◽  
Vol 21 (24) ◽  
pp. 29505 ◽  
Author(s):  
Qian Liu ◽  
Yang Wang ◽  
Fang Ji ◽  
Jianguo He
Keyword(s):  
Phase Shift ◽  
Iterative Method ◽  
Least Squares

Comparison of Faddeev Method and Resonating Group Method above Breakup Threshold

1975 ◽  
Vol 30 (3) ◽  
pp. 271-273 ◽  
Author(s):  
F. Söhre ◽  
E. W. Schmid
Keyword(s):  
Phase Shift ◽  
Least Squares ◽  
Least Squares Method ◽  
Group Method ◽  
Breakup Threshold ◽  
The Real ◽  
Yamaguchi Potential ◽  
Three Body

Abstract The reliability of the resonating group method is studied above the three-body breakup threshold. In particular, the real part of the elastic n-d phase shift is calculated in a model of three spinless bosons interacting by a separable Yamaguchi potential for which exact Faddeev results are available. Spurious singularities which are caused by the distortion part of the resonating group ansatz are eliminated by a least squares method.

scholarly journals Estimation and detection of unknown inputs using optimal FIR filter

1999 ◽  
Vol 32 (2) ◽  
pp. 4253-4258
Author(s):  
Sang Hwan Park ◽  
Pyung Soo Kim ◽  
Oh-Kyu Kwon ◽  
Wook Hyun Kwon
Keyword(s):  
Fir Filter ◽  
Unknown Inputs ◽  
Optimal Fir Filter
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