Contributions on sensitivity analysis for the analog two-port networks in non-sinusoidal regime

The paper presents an efficient computation sensitivity method for the analog two-port linear networks, without using the circuit topology. It is consider the steady state non-sinusoidal regime and the algorithm analyze the sensitivities of the network functions correlating it to the relative values which characterize the input current and voltage harmonics. Numerical examples are used for the discussion of some aspects related to the sensitivity groups' problems.