A Voltage Gain-Controlled Modified CFOA And Its Application in Electronically Tunable Four-Mode All-Pass Filter Design
This paper presents a new active building block (ABB) called voltage gain-controlled modified current feedback amplifier (VGC-MCFOA) based on bipolar junction transistor technology. The versatility of the new ABB is demonstrated in new first-order all-pass filter structure design employing single VG...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
International Science and Engineering Society, o.s.
2012-07-01
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Series: | International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems |
Online Access: | http://ijates.org/index.php/ijates/article/view/27 |