Could some analog/SPICE guru please help ? I am running SPICE simulations on current conveyors, focusing analog computation. Specifically, I am examining in detail analog division. I am referring to Sedra and Smith's 1970 paper.
Given that a negative impedance converter shifts the phase of the input signal by 180 degrees, what would be the effect of analog division of one signal by another ? Specifically how should the output look like? For example, if s11, s12, s13, s14, x15, ... and s21, s22, s23, s24, ... etc., are respectively the input signal values, should the output signal be simply s11/s12, x12/s22 and so on ? Any hints, suggestions would be of immense help. Thanks in advance.