Research Article
Analysis and Design of Digital IIR Integrators and Differentiators Using Minimax and Pole, Zero, and Constant Optimization Methods
Figure 8
Square wave response of existing integrators; Ngo [6], Gupta et al. 1 [8], Gupta et al. 2 [9], Gupta et al. 3 [10], Al-Alaoui [15], and Upadhyay and Singh integrator [16].
