Voltage differencing transconductance amplifier based fractional order multiple input single output universal filter
作者： Parveen Rani , Rajeshwari Pandey
DOI: 10.1016/J.SSEL.2020.01.006
关键词:
摘要: Abstract In this paper a Voltage Differencing Transconductance Amplifier (VDTA) based Mode (VM) Multi Input Single Output (MISO) Fractional Order filter (FOF) providing all five responses is presented. The proposed FOF designed using single VDTA and two fractional Capacitors (FC). FC implemented RC ladder network; component values of which are computed Carlson rational approximation. For illustration, 0.5 order has been first, second third iterations approximation, results in different integer approximation functions. for MATLAB. effect on behavior also studied. verified through Cadence Virtuoso simulations 0.18 µm CMOS technology.
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