Complex switched MOS capacitor filters

Abstract

The report describes, for the first time, the creation of complex switched-capacitor microwave filters, the features of complex FIR and IIR filters constructing on the basis of switch-capacitor (SC) circuits. Separately, a choice of phasing for building the SC-device is discussed in accordance with its functional scheme. Authors offer the new SC circuit of complex delay. The report also contains the results of the complex band-pass fourth-order SC-filter modeling.