Perturbation-Based Fourier Series Analysis of Transistor Amplifier. - Akash Rathee; Harish Parthasarathy (Circuits Syst. Signal Process., 2012)

Perturbation-Based Stochastic Modeling of Nonlinear Circuits. - Akash Rathee; Harish Parthasarathy (Circuits Syst. Signal Process., 2013)