Synthesis of electronically tunable multifunction biquad filter using voltage differencing differential input buffered amplifiers

S Bunrueangsak, W Jaikla, A Chaichana… - ETRI …, 2024 - Wiley Online Library
Biquad filters are commonly used in analog circuits for various purposes in signal
processing and communication applications. We synthesize an analog active biquad filter …

Visible Light Communication (VLC) Basics

W Popoola, TZ Gutema, M Elamassie - Handbook of Radio and Optical …, 2024 - Springer
Visible light communication (VLC) has emerged as a transformative technology that
leverages light as a carrier for wireless data transmission. This chapter delves into the …

Electronically Tunable High Pass Filter-Based MSO Employing VD-DIBAs

S Kwuanphet, W Motham… - 2024 12th …, 2024 - ieeexplore.ieee.org
This research presents the VD-DIBA as a voltage-mode MSO. First-order high-pass filters,
consisting of a grounded capacitor, two resistors, and a VD-DIBA per phase, are cascaded …