Realizability of compatible impedances using transformerless ladder two-port networks

Realization of a transfer function as a passive two‐port RC ladder network with a specified gain

“…Moreover, synthesis of passive networks is motivated by passive mechanical control based on the inerter as shown in Section 1. Based on the cascade realization approach, the realization results of a two‐port passive network can contribute to the realizations of one‐port RLC networks , which can be further utilized to design passive mechanisms for more effective mechanical control. As shown in , a passive interconnected suspension system for two wheels can be regarded as a two‐port passive mechanical network, which is analogous to a two‐port passive electrical network.…”

“…To date, minimal realizations of one‐port passive networks and transformerless realizations of multi‐port passive networks are still far from being solved. Passive network synthesis has experienced a ‘golden age’ from the 1930s to the 1970s , but its research interest had declined after the 1970s and yet has seen some developments recently.…”