Browsing by Author "Koton, Jaroslav"
Now showing items 1-14 of 14
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Electronically tunable MOSFET-C voltage-mode all-pass filter based on universal voltage conveyor
Herencsar, Norbert; Koton, Jaroslav; Vrba, Kamil; Minaei, Shahram (IEEE, 2011)In this paper, a new voltage-mode first-order all-pass filter with high-input and low-output impedances is presented. The circuit is composed of single universal voltage conveyor (UVC), single capacitor, and an n-channel ... -
Lossless grounded inductance simulation using only one modified dual output DDCC
Ibrahim, Muhammed A.; Minaei, Shahram; Yüce, Erkan; Herencsar, Norbert; Koton, Jaroslav (IEEE, 2011)In this work, we present a new topology for realizing a grounded inductor employing only a single current conveyor (CC), called modified dual-output differential difference current conveyor (MDO-DDCC), and a minimum number ... -
Lossy / lossless floating / grounded inductance simulation using one DDCC
İbrahim, Muhammed A.; Minaei, Shahram; Yüce, Erkan; Herencsar, Norbert; Koton, Jaroslav (Radioengineering Society, 2012-04)In this work, we present new topologies for realizing one lossless grounded inductor and two floating, one lossless and one lossy, inductors employing a single differential difference current conveyor (DDCC) and a minimum ... -
New low-voltage low-power vm all-pass filter using current follower with non-unity gain
Herencsar, Norbert; Koton, Jaroslav; Vrba, Kamil; Minaei, Shahram; Göknar, İzzet Cem (IEEE, 2014)In this paper, a new realization of a first-order voltage-mode (VM) All-Pass Filter (APF) using a grounded capacitor, three resistors, and a single Current Follower (CF) with non-unity gain is presented. The number of ... -
New resistorless and electronically tunable realization of dual-output VM all-pass filter using VDIBA
Herencsar, Norbert; Minaei, Shahram; Koton, Jaroslav; Yuce, Erkan; Vrba, Kamil (Springer, 2013-01)In this paper, a new active element called voltage differencing inverting buffered amplifier (VDIBA) is presented. Using single VDIBA and a capacitor, a new resistorless voltage-mode (VM) first-order all-pass filter (APF) ... -
New resistorless and electronically tunable realization of dual-output VM all-pass filter using VDIBA
Herencsar, Norbert; Minaei, Shahram; Koton, Jaroslav; Yüce, Erkan; Vrba, Kamil (Springer, 2013-01)In this paper, a new active element called voltage differencing inverting buffered amplifier (VDIBA) is presented. Using single VDIBA and a capacitor, a new resistorless voltage-mode (VM) first-order all-pass filter (APF) ... -
Novel resistorless dual-output VM all-pass filter employing VDIBA
Herencsar, Norbert; Koton, Jaroslav; Minaei, Shahram; Yüce, Erkan; Vrba, Kamil (IEEE, 2011-12)In this paper, a new active element called voltage differencing inverting buffered amplifier (VDIBA) is presented. Using single VDIBA and capacitor a new resistorless voltage-mode first-order all-pass filter is proposed, ... -
Pole frequency and pass-band gain tunable novel fully-differential current-mode all-pass filter
Herencsar, Norbert; Jerabek, Jan; Koton, Jaroslav; Vrba, Kamil; Minaei, Shahram; Göknar, İzzet Cem (IEEE, 2015-05)In this paper, a new realization of a fully-differential (F-D) first-order all-pass filter (APF) operating in current mode (CM) is presented. In the proposed F-D CM APF a single adjustable current amplifier (ACA) and two ... -
Precision full-wave current-mode rectifier using current differencing transconductance amplifier
Koton, Jaroslav; Herencsar, Norbert; Vrba, Kamil; Minaei, Shahram (IEEE, 2011)In this paper new high performance current-mode precision full-wave rectifier using the current differencing transconductance amplifier (CDTA) is presented. To analyze the behavior of the proposed rectifier, the ... -
Realization of first-order current-mode filters with low number of mos transistors
Yüce, Erkan; Minaei, Shahram; Herencsar, Norbert; Koton, Jaroslav (World Scientific Publishing, 2013-01)In this paper, a new current-mode (CM) circuit for realizing all of the first-order filter responses is suggested. The proposed configuration contains low number of components, only two NMOS transistors both operating in ... -
SIFO voltage - mode universal filters employing to - CCIIS
Minaei, Shahram; Yüce, Erkan; Herencsar, Norbert; Koton, Jaroslav (IEEE, 2012-07-03)In this paper, two new single-input five-output (SIFO) voltage-mode (VM) second-order universal filters are presented. The proposed filters employ two triple-output second-generation current conveyors (TO-CCIIs) as active ... -
A special issue on low - voltage low - power analog devices and their applications
Minaei, Shahram; Çiçekoğlu, Mehmet Oğuzhan; Biolek, Dalibor; Herencsar, Norbert; Koton, Jaroslav (Radioengineering Society, 2013-06)It is well known that there is an increasing trend on the design of low-voltage low-power circuits due to the requirement of efficient portable electronic systems with long battery lifetime. For analog circuits, higher ... -
Voltage-mode all-pass filter design using simple CMOS transconductor: Non-ideal case study
Herencsar, Norbert; Minaei, Shahram; Koton, Jaroslav; Vrba, Kamil (IEEE, 2015-07)In this paper, basic transconductor composed of only p-channel and n-channel metal-oxide-semiconductor field-effect transistors (MOSFETs) and its utilization for low-voltage first-order voltage-mode (VM) all-pass filter ... -
Voltage-mode all-pass filter passive scheme based on floating negative resistor and grounded capacitor
Herencsar, Norbert; Koton, Jaroslav; Vrba, Kamil; Minaei, Shahram; Göknar, İzzet Cem (IEEE, 2015-08)In this paper, a new RC circuit realization of voltage-mode (VM) first-order all-pass filter (APF) is presented. The proposed VM APF scheme is composed of a single grounded capacitor, three resistors with one being negative. ...
