analog-circuit IEEE PAPER 2017
Clockless Multi stableAnalog Circuitusing CNTFETs
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ABSTRACT-This paper presents the implementation of multistable analog circuits using CNTFETs technology. In modern era as scaling of technology is done to deal with several factors like Power dissipation, delays, reduction of leakage currents etc. CMOS may not
A NovelAnalog CircuitDesign for Maximum Power Point Tracking of Photovoltaic Panels
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Abstract A new analog technique is proposed in order to track the Maximum Power Point (MPP) of PV panels. The proposed technique uses the well-known simple functions of electronic circuits. The proposed technique is validated by applying it to Boost based off Grid
Analog Low Noise Amplifier Circuit Design and Optimization Ph. D. Synopsis
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Page 1. Analog Low Noise Amplifier Circuit Design and Optimization Ph.D. Synopsis Submitted
To Gujarat Technological University, Ahmedabad For The Degree of Doctor of Philosophy In
ElectronicsCommunication Engineering By Hasmukh P Koringa
ANALOG LOW NOISE AMPLIFIER CIRCUIT DESIGN AND OPTIMIZATION
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Page 1. ANALOG LOW NOISE AMPLIFIER CIRCUIT DESIGN AND OPTIMIZATION A Thesis
submitted to Gujarat Technological University for the Award of Doctor of Philosophy in Electronics
Communication Engineering by Hasmukh Pitambarbhai Koringa [119997111005]
A survey of non-conventional techniques for low-voltage low-power analog circuit design
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Designing integrated circuits able to work under low-voltage (LV) low-power (LP) condition is currently undergoing a very considerable boom. Reducing voltage supply and power consumption of integrated circuits is crucial factor since in general it ensures the device
SEAS: A simulated evolution approach for analog circuit synthesis
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This paper presents a simulated evolution approach for anolog circuit synthesis based on an analogy of the natural selection process in biological environments and on the iterative improvements in solving engineering problems. A prototype framework based on this idea
An analog circuit design and FPGA-based implementation of the Burke-Shaw chaotic system
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Before it was identified as a scientific phenomenon, the term chaos was used to express adverse behavior and situations such as confusion and disorder. The chaos theory was scientifically defined as a concept by Edward Lorenz, who was working as a meteorologist In this article a simple chaotic flow with hidden attractor is proposed. Various dynamics of this new system such as periodic and chaotic oscillations can be achieved by setting bifurcation parameters in a proper value. Nowadays chaos based engineering applications
Sinusoidal PWM signal generation technique for three phase voltage source inverter with analog circuit simulation of PWM inverter for standalone load
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Inverter is the most important device to utilize the renewable energy sources efficiently. The Sinusoidal Pulse Width Modulation (SPWM) technique is one of the most popular PWM techniques for harmonic reduction of inverters since there are used three sine waves
Analog circuit design automation for performance
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This paper describes an improved version of the program SEAS (a Simulated Evolution approach for Analog circuit Synthesis), in which an approach for selection of alternatives based on the evaluation of mutation values is developed, and design automafion for highThis book contains the revised and extended tutorials that 18 experts have presented at the workshop on Advances in Analog Circuit Design (AACD) held at 15-17 April 200 in Graz, Austria. The book comprises three parts, one per topic, each with 6 tutorial contributions. The three topics
Application of the ACO technique to the optimization of analog circuit performances
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This chapter presents an adaptation of the Ant Colony Optimization technique to the optimal sizing of analog circuits. Details of the proposed algorithm are given in the following. Performances of the metaheuristic are demonstrated thru test functions. Applications to the Industrial analog circuits are usually designed using numerical simulation tools. To obtain a deeper circuit understanding, symbolic analysis techniques can additionally be applied. Approximation methods which reduce the complexity of symbolic expressions are needed in This book is part of the Analog Circuit Design series and contains the revised contributions of all speakers of the 19th workshop on Advances in Analog Circuit Design (AACD), which was organized by Wolfgang Pribyl of Graz University of Technology. The workshop was held
Analog circuit fault diagnosis under parameter variations based on type-2 fuzzy logic systems
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In order to handle noisy measurement data, an interval type-2 fuzzy logic system (T2FLS) is proposed. In this paper, the evolution of soft fault diagnosis for analog circuits is explored based on a type-2 fuzzy logic system (T2FLS) which can handle measurement uncertainties
Analog circuit simulation of the current-programmed active-matrix pixel electrode circuits based on Poly-Si TFT for organic light-emitting displays
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Different current-programmed active-matrix (AM) pixel electrode circuits based on poly-Si thin-film-transistors (TFTs) are described in this paper. The built-in analogdigital converter (DAC) circuit that can provide an analog constant current is also presented. Analog circuit
How to automate analog IC designs
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In all three cases, users simply feed in the performance specifi- cations and the parameters of the fabrication process to be used- and the system designs analog circuit modules to match All the new tools are based on design expertise obtained from analog circuit designers
The softmax nonlinearity: Derivation using statistical mechanics and useful properties as a multiterminal analog circuit element
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We use mean-field theory methods from Statistical Mechanics to derive the softmax nonlinearity from the discontinuous winnertake-all (WTA) mapping. We give two simple ways of implementing soft max as a multiterminal network element. One of these has a number A linear ridgelet network combining ridgelet, linear term and the standard feed-forward neural network used for diagnosing the faults of analog circuit is constructed, and a training algorithm based on the steepest gradient descent method and momentum method for this
Adaptive digital compensation of analog circuit imperfections for cascaded delta-sigma analogto-digital converters
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Cascaded delta-sigma (MASH) analogto-digital converters offer a good compromise between high accuracy, robust stability and speed. However, they are very sensitive to analog circuit imperfections. In this thesis, a cascaded 2-0 delta-sigma ADC architecture withThis book is part of the Analog Circuit Design series and contains contributions of the speakers of the 18th workshop on Advances in Analog Circuit Design (AACD), which was organized by Sven Mattisson of Ericsson. The workshop was held in Lund, Sweden, from
Linear genome methodology for analog circuit design
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This paper describes a set of specialized GA methods for the analog circuit design, ie, the component-list chromosome, the multi-staged evolution, and the size reducing pressure. In the several experiments, these methods have shown to achieve the robustness, the
Analog circuit design with submicron transistors
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Page 1. Analog Circuit Design with Submicron Transistors 2004 B. Boser 1 Analog Circuit Design with Submicron Transistors Bernhard Boser UC Berkeley Department of Electrical Engineering and Computer Sciences boser@eecs.berkeley.edu Page 2. Analog Circuit Design with Submicron
Computer-aided design of analog integrated circuits and systems
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OASYS: A Framework for Analog Circuit Synthesis Ramesh Harjani, Rob A. Rutenbar, and L. Richard Carley Analog Circuit Design Optimization Based on Symbolic Simulation and Simulated Annealing Georges GE Gielen, Herman CC Walscharts, and Willy MC Sansen We investigate the nonlinear dynamics of a system of generalized Duffing-type MEMS resonator in the frame of simple analog electronic circuit . A mathematical model formed for the proposed generalized Duffing-type MEMS oscillator in which nonlinearities arising out of W h hile a few computer-based tools have been available to support the design of analog circuits, until recently there has been no compre-hensive set of tools for analog engineers similar to those available in digital design workstations. The attention of comput-er-aided
A review of the evolution of current-mode circuits and techniques and various modern analog circuit building blocks
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This paper presents a brief introduction and review of some prominent current mode building blocks, which have been finding prominent attention in the area of analog signal processing. Some exemplary hardware implementations of a selected number of building
Optimal analog circuit sizing via ant colony optimization technique
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We propose a novel adaptation of the Ant Colony Optimization (ACO) Technique for the resolution of analog sizing optimization problems. The paper details the proposed algorithm and highlights its performances using some mathematical test functions. This novel
GaAs HBTs: an analog circuit design perspective
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The basic characteristics of GaAs heterojunction bipolar transistors (HBTs) are described, and SPICE parameters of HBT devices are compared to those of a silicon process with breakdown voltage adequate for analog applications. Simulated ampliļ¬er bandwidth in the
Analog Circuit Design
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Analog Circuit Design: Discrete and Integrated is intended for electrical engineering majors envisioning industrial careers in analog electronics. Analog integrated- circuit (IC) designers, product, process, and reliability engineers, test and test-development engineers, analog
Analytical MOS transistor modelling for analog circuit simulation
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R sum La mod lisation pr cise de transistors MOS pour la conception et la simulation de circuits est un d fi constant à cause de la nature continuellement volutive de la technologie CMOS. La mod lisation avec maintien du sens physique est un d fi encore plus grand pour
AC++ Based Environment for Analog Circuit Simulation.
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An analog simulation environmem based on the Ct t language is described. Not only is the system written in e++, but C+ t is wed as the circuit description language. 7his arrangement provides an unusual level of convenience and efliiency for manipulating simulation results In the present study, we develop an analog neuromorphic circuit to implement the astrocyte dynamics. The intracellular calcium waves produced by astrocytes are modeled by a simplified dynamical model which considers the main pathways of neuron astrocyte
Analog circuit design using a single EXCCCII
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This paper presents a brief review on the advances in analog signal processing, with special emphasis on current-mode building blocks and their applications. The developments and recent trends are discussed and some novel analog signal processing circuits are proposed
CMOS analog circuit design via geometric programming
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This talk presents a new method for optimizing and automating component sizing in CMOS analog circuits. It is shown that a wide variety of circuit performance measures have a special form, ie, they are posynomial functions of the design variables. As a result, circuit
FinFET based tunable analog circuit : Design and analysis at 45 nm technology
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We included a designing of low power tunable analog circuits built using independently driven FinFETs devices, where the controlling of the back gate provide the output on the front gate. We show that this could be an effective solution to conveniently tune the output of
Analog Circuit Modeling in SystemC.
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This paper proposes a methodology for the extension of SystemC to mixed signal systems. An oscillator made up of an inverter chain has been used to test the accuracy and stability of the algorithm proposed. Finally a simulation of a complex mixed-signal fuzzy controller is
Self configuration analog circuit by FPAA
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The free programmable analog arrays (FPAA) circuits allow the using of dynamically reconfigurable analogue electric circuits that are most suitable for the desired functions. This is of major importance in the case of wide area of the using of analog circuit in any place of
Analog VLSI: signal and information processing
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Poblems 650 References 655 15 Analog Computer-Aided Design 657 L.Richard Carley 5.1 Introduction 657 5.2 Automating Analog Circuit Design 659 5.3 Automating Analog Layout 676 5.4 Conclusion 696 References 696 16 Analog and Mixed AnalogDigital Layout 699
Analog circuitbased activities to improve introductory continuous-time signals and systems courses
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The introductory continuous-time signals and systems course (CTSS) is one of the most difficult courses that students encounter in an electrical and computer engineering (ECE) curriculum, as evidenced by well-above-average drop/failure rates. This paper presents a Analog circuit test point selection aims to find the least number of test points that can isolate all the fault modes (including the fault-free case). The fault dictionary, which uses the integer- valued codes to represent the diagnosability of a specific test point, is very popular and
On-Chip Electric Waves: An Analog Circuit Approach to Physical Uncloneable Functions.
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This paper proposes the use of Cellular Non-Linear Networks (CNNs) as physical uncloneable functions (PUFs). We argue that analog circuits offer higher security than existing digital PUFs and that the CNN paradigm allows us to build large, unclonable, and
Research on k-fault diagnosis and testability in analog circuit
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Fault diagnosis is very important for development and maintenance of safe and reliable electronic circuits and systems. Many k-fault diagnosis methods were put forward such as branch method, node method, loop method, mesh method, cut set method. But the tolerance
SMC based synchronisation and anti-synchronisation of chaotic systems for secure communication and analog circuit realisation
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In this paper, synchronization and anti-synchronization of Bhalekar-Gejji chaotic system is proposed with application to secure communication. Further its analog circuit design and simulation is carried out using analog components. Proposed synchronization and anti CSE PROJECTS