Characteristics of the inner product calculation in high-speed signal analysis
George D. Catalano · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2000
In the present investigation, the characteristics of the integrated inner product calculation as a function of Doppler frequency present in signal analysis have been explored. The integrated inner produce is an estimate of the distance measurement in space or time between the reference signal and the target signal. Various techniques have been examined with the underlying goal to increase the speed of the actual calculations and possible interpretations for varying scaling and translation parameters. The integrated linear productor distance measurement as a function of scaling, translation and frequency is shown graphically. All computations and graphical depictions are performed using Mathematica.