A FinFET Based Adaptive Filter Design Using Evolutional Algorithm for Noise Suppression
Udara Yedukondalu1, V Vijayasri Bolisetty2, Udara Srinivasarao3
1Dr. U.Yedukondalu, Department of ECE, Sri Vasavi Engineering College, Tadepalligudem, India.
2V Vijayasri Bolisetty, Department of ECE, Adtiya College of Engineering & Technology, Kakinada, India.
3U. Srinivasarao, Department of ECE, STJIT, Ranebennur, India.
Manuscript received on 02 June 2019 | Revised Manuscript received on 10 June 2019 | Manuscript published on 30 June 2019 | PP: 1631-1634 | Volume-8 Issue-8, June 2019 | Retrieval Number: G6236058719/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This paper presents the implementation of an adaptive filter component using FINFET. The proposed is an analog adaptive filter based on CMOS algorithm. The existing CMOS based circuits suffer from short channel effects below 35nm. The proposed circuit reduces the power by reducing the leakage current. A FINFET based op-amp and four quadrants multiplier becomes the part of the adaptive filter. When compared to CMOS the FINFET based op-amp and four quadrants multiplier reduces the power. The evolutionary methodology approach using Artificial Bee Colony and Particle swarm optimization for the optimization of multichannel adaptive filter.
Keyword: CMOS, FINFET, adaptive filter, LMS, four quadrant multiplier, Op-amp.
Scope of the Article: Digital System and Logic Design.