Circuit World
Issue(s) available: 188 – From Volume: 1 Issue: 1, to Volume: 48 Issue: 1
Volume 48
-
Issue 1 2022
Volume 47
Volume 46
Volume 45
Volume 44
Volume 43
Volume 42
Volume 41
Volume 40
Volume 39
Volume 38
Volume 37
Volume 36
Volume 35
Volume 34
Volume 33
Volume 32
Volume 31
Volume 30
Volume 29
Volume 28
Volume 27
Volume 26
Volume 25
Volume 24
Volume 23
Volume 22
Volume 21
Volume 20
Volume 19
Volume 18
Volume 17
Volume 16
Volume 15
Volume 14
Volume 13
Volume 12
Volume 11
Volume 10
Volume 9
Volume 8
Volume 7
Volume 6
Volume 5
Volume 4
Volume 3
Volume 2
Volume 1
A self-powered ultra-low-power intermittent-control SSHI circuit for piezoelectric energy harvesting
Guoda Wang, Ping Li, Yumei Wen, Zhichun LuoExisting control circuits for piezoelectric energy harvesting (PEH) suffers from long startup time or high power consumption. This paper aims to design an ultra-low power…
Downloads
Effects of additives on via filling and pattern plating with simultaneous electroplating
Zhihong Sun, Jing WangThe purpose of this paper is to solve the issue of via filling and pattern plating simultaneously by concentration optimization of accelerator and leveler in the…
Downloads
Multiple-input multiple-output antenna for dual-band applications with a novel radiating patch and enhanced feeding network
Yashar Zehforoosh, Payam AlemiAn Elephant trunk shape (ETS) radiating element is used to achieve the two covering bands of multi-input multi-output (MIMO) antenna. These frequency bands can be…
Downloads
Pulse density modulation control-based multi-load handling three leg inverter for cooking applications
Pradeep Vishnuram, Ramachandiran GunabalanInduction heating applications aided by power electronic control have become very attractive in the recent past. For cooking applications, power electronics circuits are…
Downloads
A fast and cost-effective short circuit protection scheme for low-power converters for small-scale photovoltaic application
Mazdak Ebadi, Negin Abbasi, Hamidreza MaghsoudiThis paper aims to propose an integrated protection scheme for converters of a low-power, low-cost photovoltaic system. Power electronic converters use a variety of…
Downloads
Suitability of passive RC-network-based inductorless bridged-T as a bandpass NGD circuit
Sébastien Lalléchére, Jamel Nebhen, Yang Liu, George Chan, Glauco Fontgalland, Wenceslas Rahajandraibe, Fayu Wan, Blaise RaveloThe purpose of this paper is to study, a bridged-T topology with inductorless passive network used as a bandpass (BP) negative group delay (NGD) function.
Downloads
A compact high gain wideband millimeter wave 1 × 2 array antenna for 26/28 GHz 5G applications
Yousra Ghazaoui, Mohammed EL Ghzaoui, Sudipta Das, BTP Madhav, Ali el AlamiThis paper aims to present the design, fabrication and analysis of a wideband, enhanced gain 1 × 2 patch antenna array with a simple profile structure to meet the desired…
Downloads
A new approach for task managing in the fog-based medical cyber-physical systems using a hybrid algorithm
Jiuhong Yu, Mengfei Wang, Yu J.H., Seyedeh Maryam ArefzadehThis paper aims to offer a hybrid genetic algorithm and the ant colony optimization (GA-ACO) algorithm for task mapping and resource management. The paper aims to reduce…
Downloads
Canard-induced mixed mode oscillations as a mechanism for the Bonhoeffer-van der Pol circuit under parametric perturbation
Yue Yu, Cong Zhang, Zhenyu Chen, Zhengdi ZhangThis paper aims to investigate the singular Hopf bifurcation and mixed mode oscillations (MMOs) in the perturbed Bonhoeffer-van der Pol (BVP) circuit. There is a singular…
Downloads
A new technique for right half plane zero elimination from dynamics of a boost converter using magnetic coupling concept
Alireza GoudarzianControl-signal-to-output-voltage transfer function of the conventional boost converter has at least one right-half plane zero (RHPZ) in the continuous conduction mode…
Downloads
Comparative analysis of two-level and three-level multilevel inverter for electric vehicle application using BLDC motor drive
Bharathi Sankar Ammaiyappan, Seyezhai RamalingamThe conventional two-level inverter suffers from harmonics, higher direct current (DC) link voltage requirement, higher dv/dt and heating of the rotor. This study aims to…
Downloads
Crosstalk reduction using novel cross-shaped resonators with via fence in high-frequency transmission lines
Yokesh V., Gulam Nabi Alsath Mohammed, Malathi KanagasabaiThe purpose of this paper is to design a suitable guard trace to reduce the electromagentic interference between two closely spaced high frequency transmission lines. A…
Downloads
Design of ternary subtractor using multiplexers
Tulasi Naga Jyothi Kolanti, Vasundhara Patel K.S.The purpose of this paper is to design multiplexers (MUXs) based on ternary half subtractor and full subtractor using carbon nanotube field-effect transistors.
Downloads
TPTPC and BHC integrated grid connected energy storage system for power loss reduction
Suresh Krishnan, Pothuraju Pandi, Subbarao MopideviThis paper aims to propose a bidirectional hidden converter (BHC)-based three-phase DC–AC conversion for energy storage application. BHC is the new concept to vary an…
Downloads
Energy and time-efficient circuitry of bat-bootstrap and comp-lifier for ultra-low power SAR-ADC
Muhammad Yasir Faheem, Shun'an Zhong, Muhammad Basit Azeem, Xinghua WangSuccessive Approximation Register-Analog to Digital Converter (SAR-ADC) has been achieved notable technological advancement since the past couple of decades. However, it’s…
Downloads
Efficient partial product reduction for image processing application using approximate 4:2 compressor
Naresh Kattekola, Amol Jawale, Pallab Kumar Nath, Shubhankar MajumdarThis paper aims to improve the performance of approximate multiplier in terms of peak signal to noise ratio (PSNR) and quality of the image.
Downloads
Design of reversible Feynman and double Feynman gates in quantum-dot cellular automata nanotechnology
Sadat Riyaz, Vijay Kumar SharmaThis paper aims to propose the reversible Feynman and double Feynman gates using quantum-dot cellular automata (QCA) nanotechnology with minimum QCA cells and latency…
Downloads
Dynamic warpage simulation of molded PCB under reflow process
Chun Hei Edmund Sek, M.Z. Abdullah, Kok Hwa Hwa Yu, Shaw Fong WongThis study aims to simulate molded printed circuit board (PCB) warpage behavior under reflow temperature distribution. Simulation models are used to estimate dynamic…
Downloads
An inductorless piezoelectric energy harvesting interface circuit using gyrator induced voltage flip technique
Jitendra B. Zalke, Sandeepkumar R. Pandey, Ruchir V. Nandanwar, Atharva Sandeep Pande, Pravin Balu NikamThe purpose of this research paper is to explore the possibility to enhance the power transfer from piezoelectric energy harvester (PEH) source to the load. As the…
Downloads
Design considerations for implementation of planar antennas for millimeter wave (mmW) 5G network: a review
Sagar Juneja, Rajendra Pratap, Rajnish SharmaPropagation characteristics of millimeter wave (mmW) frequencies that are being explored for implementing 5G network are quite different from sub 3GHz frequencies in which…
Downloads
Novel step-down topologies of star-connected autotransformer
JiaRong Wang, Bo He, XiaoQiang ChenThis paper aims to obtain a symmetrical step-down topology with lower equivalent capacity and wider step-down range under the condition of the same output. Two new…
Downloads
An energy-aware approach for resources allocating in the internet of things using a forest optimization algorithm
Minning Wu, Feng Zhang, X. RuiInternet of things (IoT) is essential in technical, social and economic domains, but there are many challenges that researchers are continuously trying to solve…
Downloads
Fabrication of vibration sensors using precursor molar concentration varied ZnO nanostructures grown by refresh hydrothermal method
Iyappan Gunasekaran, Govindaraj Rajamanickam, Santhosh Narendiran, Ramasamy Perumalsamy, Kiruthika Ramany, Radha SankararajanVarious approaches have been made to alter the vibration sensing properties of zinc oxide (ZnO) films to achieve high sensitivity. This paper aims to report the…
Downloads
Design and mathematical analysis of a 7T SRAM cell with enhanced read SNM using PMOS as an access transistor
Alok Kumar Mishra, Vaithiyanathan D., Yogesh Pal, Baljit KaurThis work is proposed for low power energy-efficient applications like laptops, mobile phones, and palmtops. In this study, P-channel metal–oxide–semiconductor (PMOS)’s…
Downloads
Performance comparison of modified elephant herding optimization tuned MPPT for PV based solar energy systems
Annapoorani Subramanian, Jayaparvathy R.The solar photovoltaic (PV) system is one of the outstanding, clean and green energy options available for electrical power generation. The varying meteorological…
Downloads
Linearisation of flow sensors using evolutionary optimised function-based methods
Babitha Thangamalar J., Abudhahir A.This study aims to propose optimised function-based evolutionary algorithms in this research to effectively replace the traditional electronic circuitry used in…
Downloads
Cumulative degradation methodology to predict reliability of electronic systems
George Thiel, Flavio Griggio, Sanjay TikuThe purpose of this paper is to describe a novel methodology for predicting reliability for consumer electronics or any other hardware systems that experience a complex…
Downloads
A comprehensive study on various dc–dc converter voltage-boosting topologies and their applications
Sumathy P., Navamani Divya, Jagabar Sathik, Lavanya A., Vijayakumar K., Dhafer AlmakhlesThis paper aims to review comprehensively the different voltage-boosting techniques and classifies according to their voltage gain, stress on the semiconductor devices…
Downloads
A novel high step-up non-isolated DC-DC converter using VL technique for perovskite PV cells
Deniz Zargari Afshar, Payam AlemiAt first, the organic/inorganic and hybrid PV materials by their electrical model are described. Then the proposed converter topology, circuit analysis and various…
Downloads
Multilayer DS-MAC with game theory optimization
Radha S., G. Josemin Bala, Nagabushanam P.Energy is the major concern in wireless sensor networks (WSNs) for most of the applications. There exist many factors for higher energy consumption in WSNs. The purpose of…
Downloads
A high-power PCCM LED driver based on GaN eHEMT with hybrid dimming modes
Xixian Lin, Yuming Zhang, Yimeng Zhang, Guangjian RongThe purpose of this study is to design a more flexible and larger range of the dimming circuit that achieves the independence of multiple LED strings drive and can…
Downloads
A novel design of nano router with high-speed crossbar scheduler for digital systems in QCA paradigm
Kalpana Kasilingam, Paulchamy BalaiahThe nano-router would be a mastery device for providing high-speed data delivery. Here nano-router with a space-efficient crossbar scheduler is used for making absolutely…
Downloads
A modified model of conductor roughness for manufacturing copper lines of printedcircuit board
Chong Wang, Yingjie Wang, Kegu Adi, Yunzhong Huang, Yuanming Chen, Shouxu Wang, Wei He, Yao Tang, Yukai Sun, Weihua Zhang, Chenggang Xu, Xuemei HeThe purpose of this paper is to establish an accurate model to quantify the effect of conductor roughness on insertion loss (IL) and provide improved measurements and…
Downloads
Memristive combinational logic circuits and stochastic computing implementation scheme
Tianshu Li, Shukai Duan, Jun Liu, Lidan WangStochastic computing which is an alternative method of the binary calculation has key merits such as fault-tolerant capability and low hardware cost. However, the hardware…
Downloads
Extended hybrid cross-switched multilevel inverter circuit topology
Saeed Alizadeh, Mohammad Farhadi-Kangarlu, Behrouz TousiMultilevel inverters (MLIs) have been studied widely over the past two decades because of their inherent advantages and interesting features. However, most of the newly…
Downloads
Performance enhancement of switched reluctance motor drive using front-end converter
Indira Damarla, Venmathi MahendranThe main purpose of this paper is to propose a quasi-impedance source (QIS) converter fed switched reluctance motor (SRM) drive. The proposed converter topology is…
Downloads
Analysis, design and experimentation of high-pass negative group delay lumped circuit
Hongyu Du, Rong Yang, Taochen Gu, Xiang Zhou, Samar Yazdani, Eric Sambatra, Fayu Wan, Sébastien Lallechere, Blaise RaveloThe purpose of this paper is to introduce an innovative theoretical, numerical and experimental investigations on the HP NGD function. The identified HP NGD topology under…
Downloads
A compact, broadband three-way substrate integrated waveguide power divider with improved isolation
Arun Kumar Gande, Souma Guha Mallick, Bijit Biswas, Sayan Chatterjee, Dipak Ranjan PoddarThis paper aims to present a compact, broadband substrate integrated waveguide (SIW) three-way power divider with improved isolation based on six-port SIW coupler.
Downloads
Performance investigation of doubly salient outer rotor switched reluctance motor using finite element analysis
Saravanan Sivasamy, M. Marsaline Beno Maria, Prabhu SundaramoorthyThe automotive industry extensively uses switched reluctance motors (SRM) because of their excellent performance. The main purpose of this article is to investigate the…
Downloads
A novel multi-input DC-DC landsman converter for plug-in hybrid electric vehicles
Antony Freeda Rani Maria Lucas, Subbulekshmi DurairajThe purpose of the paper is to develop high accurate and unified maximum power point tracking technique that tracks the maximum power from both the photovoltaic (PV) array…
Downloads
Systematic design of multi-objective enhanced genetic algorithm optimized fractional order PID controller for sensorless brushless DC motor drive
Vanchinathan Kumarasamy, Valluvan KarumanchettyThottam Ramasamy, Gnanavel ChinnarajThe puspose of this paper, a novel systematic design of fractional order proportional integral derivative (FOPID) controller-based speed control of sensorless brushless DC…
Downloads
Wideband circularly polarized antenna with metallic walls for L-band applications
Mohammad Pourbagher, Changiz Ghobadi, Javad Nourinia, Rahim NaderaliTo achieve right-hand circular polarization (RHCP), a 3-dB Wilkinson power divider with a λ/4 phase shifter is used. The crossed-dipoles are placed at almost λ/4 elevation…
Downloads
Brushless direct current motor with MV-PID controller management system based on arm microcontroller
Prathibanandhi Kanagaraj, Ramesh Ramadoss, Yaashuwanth Calpakkam, Adam Raja BashaThe brushless direct current motor (BLDCM) is widely accepted and adopted by many industries instead of direct current motors due to high reliability during operation…
Downloads
Study on high temperature model based on the n-Channel planar 4H-SiC MOSFET
Zhenyu Tang, Xiaoyan Tang, Shi Pu, Yimeng Zhang, Hang Zhang, Yuming Zhang, Song BoTo use the 4H-SiC material in integrated circuits for high temperature application, an accurate and simple circuit model of n-channel planar 4H-SiC MOSFET is required.
Downloads
An ultra-low noise pseudomorphic high electron mobility transistor (pHEMT)-based low noise amplifier using low temperature co-fire ceramic (LTCC) technique
Bhuvaneshwari Subburaman, Kanthamani SundharajanThis study aims to present two stage pseudomorphic high electron mobility transistor-based low noise amplifier (LNA) designed using low temperature co-fire ceramic (LTCC…
Downloads
A half-bridge IGBT drive and protection circuit in dielectric barrier discharge power supply
Xingquan Wang, Xiuyuan Lu, Wei Chen, Fengpeng Wang, Jun Huang, Lingli Liu, Mengchao Li, Kui LinThis paper aims to improve the general circuit of driving and protection based on insulated gate bipolar transistor (IGBT) in dielectric barrier discharge power supply by…
Downloads
Study on fine lines and undercut suppression of printed circuit board prepared by electrolytic etching
Denglin Fu, Yanan Wen, Jida Chen, Lansi Lu, Ting Yan, Chaohui Liao, Wei He, Shijin Chen, Lizhao ShengThe purpose of this paper is to study an electrolytic etching method to prepare fine lines on printed circuit board (PCB). And the influence of organics on the side…
Downloads
A new approach to bypass wire crossing problem in QCA nano technology
Ali Majeed, Esam AlkaldyThis study aims to replace current multi-layer and coplanar wire crossing methods in QCA technology to avoid fabrication difficulties caused by them.
Downloads
An analytic method for parameter extraction of InP HBTs small-signal model
Jincan Zhang, Min Liu, Jinchan Wang, Kun XuHigh-speed Indium Phosphide (InP) HBTs have been widely used to design high-speed analog, digital and mixed-signal integrated circuits. The purpose of this study is to…
Downloads
Design of bilayer graphene nanoribbon tunnel field effect transistor
Ramesh Kumar Vobulapuram, Javid Basha Shaik, Venkatramana P., Durga Prasad Mekala, Ujwala LingayathThe purpose of this paper is to design novel tunnel field effect transistor (TFET) using graphene nanoribbons (GNRs).
Downloads
Edge scattering limited crosstalk analysis in adjacent multilayer graphene interconnects and its impact on gate oxide reliability
Ramneek Sidhu, Mayank Kumar RaiThis paper aims to present the edge scattering dominant circuit modeling. The effect of crosstalk on gate oxide reliability (GOR), along with the mitigation using…
Downloads
Process voltage temperature analysis of MOS based balanced pseudo-resistors for biomedical analog circuit applications
Kulbhushan Sharma, Anisha Pathania, Jaya Madan, Rahul Pandey, Rajnish SharmaAdoption of integrated MOS based pseudo-resistor (PR) structures instead of using off-chip passive poly resistors for analog circuits in complementary metal oxide…
Downloads
Forty five nm CMOS low power multilevel active feedback transimpedance amplifier for optical receivers
Priya Singh, Vandana Niranjan, Ashwni KumarRecent advancements in the domain of smart communication systems and technologies have led to the augmented developments for very large scale integrated circuit designs in…
Downloads
A compact broadband high power quasi-MMIC GaN power amplifier
Lin-sheng Liu, Qian Lin, Hai-feng Wu, Yi-Jun Chen, Liu-Lin HuThe design and implementation of a broadband quasi-monolithic microwave integrated circuit (q-MMIC) power amplifier (PA) is presented for 0.2 to 2.2 GHz applications.
Downloads
Wire length optimization of VLSI circuits using IWO algorithm and its hybrid
Subhrapratim Nath, Jamuna Kanta Sing, Subir Kumar SarkarAdvancement in optimization of VLSI circuits involves reduction in chip size from micrometer to nanometer level as well as fabrication of a billions of transistors in a…
Downloads
Adaptive hybrid arbiter design for real-time traffic-aware scheduling
Afshan Amin Khan, Roohie Naaz Mir, Najeeb-Ud DinThis work focused on a basic building block of an allocation unit that carries out the critical job of deciding between the conflicting requests, i.e. an arbiter unit. The…
Downloads
Mathematical framework for three cross-over memristor and its realization employing OTAs
Kapil Bhardwaj, Mayank SrivastavaThe purpose of the paper is to report an emulation configuration of a three pinch-off memristor (TPM), whose transient characteristics consist three cross-over points on…
Downloads
A neoteric closed loop feedback controller based on correlative-elemental curvature algorithm
Nipan Kumar Das Das, Mrinal BuragohainThe power framework has become a vital part in the day-to-day life and exhibits a rapid development in this current era. Due to the fact of huge power utilization, the…
Downloads
A new hyperchaotic system from T chaotic system: dynamical analysis, circuit implementation, control and synchronization
Selcuk Emiroglu, Akif Akgül, Yusuf Adıyaman, Talha Enes Gümüş, Yılmaz Uyaroglu, Mehmet Ali YalçınThe purpose of this paper is to develop new four-dimensional (4D) hyperchaotic system by adding another state variable and linear controller to three-dimensional T chaotic…
Downloads
Design of folded cascode op amp and its application – bandgap reference circuit
Roohie Kaushik, Jasdeep Kaur, AnushreeReference voltage or current generators are an important requirement for an analog or digital circuit design. Bandgap reference circuits (BGR) are most common way of…
Downloads
Hardware-efficient approximate multiplier architectures for media processing applications
Anil Kumar Uppugunduru, Syed Ershad AhmedMultipliers that form the basic building blocks in most of the error-resilient media processing applications are computationally intensive and power-hungry modules…
Downloads
High-quality factor multipath differential fractal inductor for wireless applications
Sunil Kumar Tumma, Bheema Rao NistalaThe purpose of this study is to develop a high-quality factor fractal inductor for wireless applications such as satellite, WLAN, Bluetooth, microwave, radar and cellular phone.
Downloads
Bio-inspired circuitry of bee-bootstrap and Spider-latch comparator for ultra-low power SAR-ADC
Muhammad Yasir Faheem, Shun'an Zhong, Xinghua Wang, Muhammad Basit AzeemThere are many types of the ADCs implemented in the mobile and wireless devices. Most of these devices are battery operated and operational at low input voltage. SAR ADC…
Downloads
Analysis of circuit performance of Ge-Si hetero structure TFET based on analytical model
Sudipta Ghosh, P. Venkateswaran, Subir Kumar SarkarHigh packaging density in the present VLSI era builds an acute power crisis, which limits the use of MOSFET device as a constituent block in CMOS technology. This leads…
Downloads
A 12-pulse rectifier with passive harmonic reduction based on UIPT in more electric aircrafts
Rohollah AbdollahiThe purpose of this paper is to provide a T autotransformer based 12-pulse rectifier with passive harmonic reduction in more electric aircraft applications. The T…
Downloads
A 23.3 dBm CMOS power amplifier with third-order gm cancellation linearization technique achieving OIP3 of 34 dBm
Selvakumar Mariappan, Jagadheswaran Rajendran, Norlaili Mohd Noh, Yusman Yusof, Narendra KumarThe purpose of this paper is to implement a highly linear 180 nm complementary metal oxide semiconductor (CMOS) power amplifier (PA) to meet the stringent linearity…
Downloads
An internally-controlled memristor-based amplitude shift keying modulator
Chiemeka Loveth Maxwell, Dongsheng Yu, Yang LengThe purpose of this paper is to design and construct an amplitude shift keying (ASK) modulator, which, using the digital binary modulating signal, controls a floating…
Downloads
Performance evaluation of SVM-based hand gesture detection and recognition system using distance transform on different data sets for autonomous vehicle moving applications
Neethu P.S., Suguna R., Palanivel Rajan S.This paper aims to propose a novel methodology for classifying the gestures using support vector machine (SVM) classification method. Initially, the Red Green Blue color…
Downloads
Effect of thickness on optoelectronic properties of ITO thin films
Michał Mazur, Roman Pastuszek, Damian Wojcieszak, Danuta Kaczmarek, Jarosław Domaradzki, Agata Obstarczyk, Aneta LubanskaIndium tin oxide (ITO) is a material belonging to the group of transparent conductive oxides, which are widely used in many fields of technology including optoelectronics…
Downloads
Novel center potential based analytical sub-threshold model for dual metal broken gate TFET
Joy Chowdhury, Angsuman Sarkar, Kamalakanta Mahapatra, Jitendra Kumar DasThe purpose of this paper is to present an improved model based on center potential instead of surface potential which is physically more relevant and accurate. Also…
Downloads
ISSN:
0305-6120Online date, start – end:
1974Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Associate Professor Pooya Davari
Further Information
