Various-Order Low-Pass Filter with the Electronic Change of Its Approximation
نویسندگان
چکیده
The design of a low-pass-frequency filter with the electronic change approximation characteristics resulting responses is presented. also offers reconnection-less reconfiguration order (1st-, 2nd-, 3rd- and 4th-order functions are available). Furthermore, control cut-off frequency output response. feature in investigated for Butterworth, Bessel, Elliptic, Chebyshev Inverse approximations. verified by PSpice simulations experimental measurements. results supported transient domain response (response to square waveform), comparison group delay, sensitivity analysis implementation feasibility based on given approximation. benefit proposed (in general signal processing or sensors particular) presented discussed an exemplary scenario.
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ژورنال
عنوان ژورنال: Sensors
سال: 2023
ISSN: ['1424-8220']
DOI: https://doi.org/10.3390/s23198057