Techniques for signal analysis in surface plasmon resonance sensors Academic Article uri icon


  • position of an extremum in an optical signal. For example, a correlation process produces an output having a peak at a position related to the phase difference of its inputs. In image processing, communications, and digital signal processing, the detection of peaks and their positions is often necessary. This chapter summarizes five methods of processing an SPR signal: the minimum hunt method (MHM), center-of-mass calculation, linear data analysis, locally weighted parametric regression (LWPR), and the novel Radon transform (RT) …

publication date

  • April 30, 2015