What the Editors-in-Chief say about the review process in our Journals: Our Editors-in-Chief declare, confirm, certify and sign the substantial, important, line by line peer review process and our high-rejection rates.
Published Articles with Keyword: DEA
- Title: Influence of Transmembrane Pressure on the Retention of Bioactive Compounds and Alcohol Content in Red Wine Nanofiltration
Authors: J. Genova, M. Dencheva-Zarkova, D. Yankov, I. Tsibranska
Download | Download
Published in WSEAS Transactions on Biology and Biomedicine, Volume 22, 2025 - Title: Chest Compression Evaluation based on Pose Estimation
Authors: Yuki Iijima, Xin Zhu, Lei Jing, Yan Pei, Yumiko Kaneko, Ken Iseki
Doi: 10.37394/23208.2024.21.32
Download | Download
Published in WSEAS Transactions on Biology and Biomedicine, Volume 21, 2024 - Title: Normalization Technique and Weight Adjustment Analysis for Keystroke Vector Dissimilarity Authentication
Authors: Tanapat Anusas-Amornkul, Naphat Bussabong
Doi: 10.37394/23202.2024.23.23
Download | Download
Published in WSEAS Transactions on Systems, Volume 23, 2024 - Title: Identifying Job Satisfaction Parameters among the Employees in Higher Educational Institutions: A Mathematical Model
Authors: Mahak Bhatia, Aled Williams
Doi: 10.37394/23207.2024.21.144
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 21, 2024 - Title: Combinatorial Optimization Systems Theory Prospected from Rotational Symmetry
Authors: Volodymyr Riznyk
Doi: 10.37394/232028.2024.4.7
Download | Download
Published in International Journal of Computational and Applied Mathematics & Computer Science, Volume 4, 2024 - Title: Combinatorial Optimization of Engineering Systems based on Diagrammatic Design
Authors: Volodymyr Riznyk
Doi: 10.37394/23205.2024.23.13
Download | Download
Published in WSEAS Transactions on Computers, Volume 23, 2024 - Title: On Semi Generalization of Compatible Ideals Regarding Semi Generalised Open Sets
Authors: Ali Bulama Mamman, Abdul Iguda, Enoch Suleiman, Haruna Usman Idriss, Kaze Atsi
Doi: 10.37394/232028.2024.4.3
Download | Download
Published in International Journal of Computational and Applied Mathematics & Computer Science, Volume 4, 2024 - Title: Optimizing Failure Modes and Effects Analysis with Fuzzy Multiattribute Grey Theory and DEA
Authors: Safiye Turgay
Doi: 10.37394/232022.2024.4.2
Download | Download
Published in Design, Construction, Maintenance, Volume 4, 2024 - Title: Cost and Density Evaluation Function Application, for Optimal Biodiesel Mixtures by Genetic Algorithm Implementation
Authors: Vasileios Vasileiadis, Marios-Errikos Kyriklidis, Christos Kyriklidis, Eirini Terzopoyloy, Constantinos G. Tsanaktsidis
Doi: 10.37394/232015.2024.20.23
Download | Download
Published in WSEAS Transactions on Environment and Development, Volume 20, 2024 - Title: A Study of Fuzzy Prime Near-rings Involving Fuzzy Semigroup Ideals
Authors: M. Ou-Mha, A. Raji, M. Oukessou, A. Boua
Doi: 10.37394/23206.2024.23.42
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 23, 2024 - Title: Nano Topology via Idealization
Authors: Arafa A. Nasef, Radwan Abu-Gdairi
Doi: 10.37394/23206.2024.23.31
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 23, 2024 - Title: System Engineering based on Remarkable Geometric Properties of Space
Authors: Volodymyr Riznyk
Doi: 10.37394/23205.2024.23.7
Download | Download
Published in WSEAS Transactions on Computers, Volume 23, 2024 - Title: Characterization of Tubular Surfaces in Terms of Finite <i>III</i>-type
Authors: Hassan Al-Zoubi, Hamza Alzaareer, Mohammad Al-Rawajbeh, Mohammad Al-Kafaween
Doi: 10.37394/23203.2024.19.3
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 19, 2024 - Title: Comperative Efficiency using Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) in the Banking Industry
Authors: Zaenal Abidin, R. Mahelan Prabantarikso, Edian Fahmy, Amabel Nabila
Doi: 10.37394/23207.2024.21.10
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 21, 2024 - Title: Designs of Electronic Devices using Combinatorial Optimization
Authors: Volodymyr Riznyk
Doi: 10.37394/232017.2023.14.14
Download | Download
Published in WSEAS Transactions on Electronics, Volume 14, 2023 - Title: Application of Pattern Search Algorithm based Automatic Generation Control of an Interconnected Power System
Authors: Sangram Keshori Mohapatra, Asini Kumar Baliarsingh
Doi: 10.37394/23205.2023.22.30
Download | Download
Published in WSEAS Transactions on Computers, Volume 22, 2023 - Title: The r-circulant Matrices Associated with k-Fermat and k-Mersenne Numbers
Authors: Bahar Kuloğlu, Engi̇n Eser, Engi̇n Özkan
Doi: 10.37394/23206.2023.22.59
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 22, 2023 - Title: Some Inequalities over the Eigenvalues of a Strongly Regular Graph
Authors: Luıs Vieira
Doi: 10.37394/23206.2023.22.55
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 22, 2023 - Title: Chemical Composition and Stocks of Nutrients in Dead Wood of Beech (Fagus Sylvatica L.) Forests
Authors: Sonya Damyanova, Violeta Dimitrova
Doi: 10.37394/232015.2023.19.44
Download | Download
Published in WSEAS Transactions on Environment and Development, Volume 19, 2023 - Title: Measuring the Efficiency of Public Transport Lines in Albania using DEA Model
Authors: Mariana Nikolla, Jona Mulliri, Artur Ribaj, Alba Tema
Doi: 10.37394/232015.2023.19.26
Download | Download
Published in WSEAS Transactions on Environment and Development, Volume 19, 2023 - Title: The Influence of Density Dependent Death Rate of Predator Species to the Lotka-Volterra Predator Prey System with Fear Effect
Authors: Qianqian Li, Qun Zhu, Fengde Chen
Doi: 10.37394/23202.2023.22.36
Download | Download
Published in WSEAS Transactions on Systems, Volume 22, 2023 - Title: Dynamic Linkage(s) between Financial Innovation and Efficiency of Deposit Money Banks in Nigeria
Authors: Musa Abdulmalik, Hauwa Abubakar Lamino, Faiza Maitala, Muritala Taiwo
Doi: 10.37394/23207.2022.19.177
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 19, 2022 - Title: Some Study on the Topological Structure on Semigroups
Authors: Kleida Haxhi, Teuta Myftiu, Kostaq Hila
Doi: 10.37394/23206.2022.21.89
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 21, 2022 - Title: On Ruled Surfaces of Coordinate Finite Type
Authors: Hassan Al-Zoubi, Hamza Alzaareer, Amjed Zraiqat, Tareq Hamadneh, Waseem Al-Mashaleh
Doi: 10.37394/23206.2022.21.87
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 21, 2022 - Title: On the Existence of Positive Periodic Solution of an Amensalism Model with Beddington-DeAngelis Functional Response
Authors: Yanbo Chong, Shangming Chen, Fengde Chen
Doi: 10.37394/23206.2022.21.64
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 21, 2022 - Title: Finding Out and Exploration of Two New Equations for Calculating the Dead-time of Neutron Detectors and the Energy of Slow-downed Neutrons
Authors: Seyed Alireza Mousavi Shirazi
Doi: 10.37394/232021.2022.2.10
Download | Download
Published in Equations, Volume 2, 2022 - Title: Cluster Analysis in Various Cluster Validity Indexes With Average Linkage Method At Various Distance (Study on Compliant Paying Behavior of Bank X Customers in Indonesia 2021)
Authors: Adji Achmad Rinaldo Fernandes, Solimun
Download | Download
Published in International Journal of Electrical Engineering and Computer Science, Volume 3, 2021 - Title: Surfaces of Finite III-type in the Euclidean 3-Space
Authors: Hassan Al-Zoubi, Farhan Abdel-Fattah, Mutaz Al-Sabbagh
Doi: 10.37394/23206.2021.20.77
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 20, 2021 - Title: Generalizations of S- Prime Ideals
Authors: Wala’a Alkasasbeh, Malik Bataineh
Doi: 10.37394/23206.2021.20.73
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 20, 2021 - Title: Competitiveness Assessment of the Fats and Oils Sector in Colombia in 2019: Analysis Based on Financial Indicators
Authors: Oscar Ivan Vasquez-Rivera, Carmen Alicia Diaz-Grajales
Doi: 10.37394/23207.2021.18.140
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 18, 2021 - Title: Characterizations of Graded Rings over Which Every Graded semi-primary Ideal is Graded 1-Absorbing Primary
Authors: Alaa Melhem, Malik Bataineh, Rashid Abu-Dawwas
Doi: 10.37394/23206.2021.20.58
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 20, 2021 - Title: A Note on Interior Bases of Semigroups
Authors: Walunyaporn Panate, Wichapon Chatthong, Warud Nakkhasen
Doi: 10.37394/23206.2021.20.49
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 20, 2021 - Title: Complex Fuzzy Groups Based on Rosenfeld’s Approach
Authors: Eman A. Abuhijleh, Mourad Massa’deh, Amani Sheimat, Abdulazeez Alkouri
Doi: 10.37394/23206.2021.20.38
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 20, 2021 - Title: Archimedean Copulas and Several Methods on Constructing Generators
Authors: Kazemi Rad A.M., Golshani L., Najjari V.
Doi: 10.37394/23202.2021.20.25
Download | Download
Published in WSEAS Transactions on Systems, Volume 20, 2021 - Title: Ferromagnetic Schottky Contact for GaN Based Spin Devices
Authors: Tarkeshwar C. Patil
Doi: 10.37394/232017.2021.12.8
Download | Download
Published in WSEAS Transactions on Electronics, Volume 12, 2021 - Title: QoS Scheduling Algorithm for Videoclips Denoising
Authors: Sorin Zoican
Doi: 10.37394/232014.2021.17.5
Download | Download
Published in WSEAS Transactions on Signal Processing, Volume 17, 2021 - Title: Big Data Process Engineering under Manifold Coordinate Systems
Authors: Volodymyr Riznyk
Doi: 10.37394/23209.2021.18.2
Download | Download
Published in WSEAS Transactions on Information Science and Applications, Volume 18, 2021 - Title: Revealing the Meaning of Price on Dead Statues in Toraja Culture South Sulawesi, Indonesia
Authors: Natalia Paranoan
Doi: 10.37394/23207.2021.18.94
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 18, 2021 - Title: Simulation of the Electrical Parameters of Organic Photovoltaic Cells
Authors: Ourida Ourahmoun
Download | Download
Published in Engineering World, Volume 2, 2020 - Title: Assessment of Different Compensation Strategies in Hybrid Active Power Filters
Authors: Rashed Bahrekazemi, Alireza Jalilian
Download | Download
Published in International Journal of Applied Mathematics, Computational Science and Systems Engineering, Volume 2, 2020 - Title: Features, Challenges and Issues of Fog Computing: A Comprehensive Study
Authors: Muneer Bani Yassein, Ismail Hmeidi, Farah Shatnawi, Saif Rawasheh, Omar Alzoubi
Doi: 10.37394/23209.2020.17.2
Download | Download
Published in WSEAS Transactions on Information Science and Applications, Volume 17, 2020 - Title: Features, Challenges and Issues of Fog Computing: A Comprehensive Review
Authors: Muneer Bani Yassein, Omar Alzoubi, Saif Rawasheh, Farah Shatnawi, Ismail Hmeidi
Doi: 10.37394/23205.2020.19.12
Download | Download
Published in WSEAS Transactions on Computers, Volume 19, 2020 - Title: Simulation of the Electrical Parameters of Organic Photovoltaic Cells under QUCS and GPVDM Software
Authors: Ourida Ourahmoun
Doi: 10.37394/23201.2020.19.22
Download | Download
Published in WSEAS Transactions on Circuits and Systems, Volume 19, 2020 - Title: Discrete Type SIR Epidemic Model with Nonlinear Incidence Rate in Presence of Immunity
Authors: Tahera Parvin, Ariful Islam, Pankaj Kumar, Haider Ali Biswas
Doi: 10.37394/23208.2020.17.13
Download | Download
Published in WSEAS Transactions on Biology and Biomedicine, Volume 17, 2020 - Title: Comparative Study Between Classical Controllers and Inverse Dead Zone Control for Position Control of a Permanent Magnet DC Motor with Dead zone
Authors: C.A Pérez-Gómez, J.U. Liceaga-Castro, I.I. Siller-Alcalá
Doi: 10.37394/232016.2020.15.22
Download | Download
Published in WSEAS Transactions on Power Systems, Volume 15, 2020 - Title: Investigating the European Energetic Situation Under a Potential Scenario that Marginally Meets Green Deal Requirements
Authors: Vasiliki Vita, Stavros Lazarou
Doi: 10.37394/232016.2020.15.18
Download | Download
Published in WSEAS Transactions on Power Systems, Volume 15, 2020 - Title: Contra-continuous functions defined through $Lambda_{I}$-closed sets
Authors: José Sanabria, Carlos Granados, Ennis Rosas, Carlos Carpintero
Doi: 10.37394/23206.2020.19.70
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 19, 2020 - Title: Planar of Special Idealization Rings
Authors: Manal Al-Labadi
Doi: 10.37394/23206.2020.19.66
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 19, 2020 - Title: When Intersection Ideals of Graphs of Rings are a Divisor graph
Authors: Manal Al-Labadi
Doi: 10.37394/23206.2020.19.44
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 19, 2020 - Title: Homomorphism of tripolar Fuzzy soft Γ-Semiring
Authors: Ahlam Fallatah, Mourad Oqla Massa’deh, Abd Ulazeez Alkouri
Doi: 10.37394/23206.2020.19.23
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 19, 2020 - Title: Graded 2-Absorbing Submodules over Non-Commutative Rings
Authors: Rashid Abu-Dawwas, Heba Shashan, Afnan Dagher
Doi: 10.37394/23206.2020.19.22
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 19, 2020 - Title: Hard Dead Zone and Friction Modeling and Identification of a Permanent Magnet DC Motor Non-Linear Model
Authors: C.A Pérez-Gómez, J.U. Liceaga-Castro, I.I. Siller-Alcalá
Doi: 10.37394/23203.2020.15.51
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 15, 2020 - Title: The Hinf Model Following Control: An LMI Approach
Authors: Murat Akin, Tankut Acarman
Doi: 10.37394/23203.2020.15.2
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 15, 2020 - Title: Innovative Teaching Techniques for Entrepreneurship Education in the Era of Digitalisation
Authors: Inese Mavlutova, Kristaps Lesinskis, Mindaugas Liogys, Janis Hermanis
Doi: 10.37394/232015.2020.16.75
Download | Download
Published in WSEAS Transactions on Environment and Development, Volume 16, 2020 - Title: Technical and Scale Efficiency Analysis of Cash Crops Production in Pakistan: An Application of Data Envelopment Analysis (DEA)
Authors: Hina Fatima, Lal. K. Almas, Sehrish Haroon, Mehreen Zaid Ullah
Doi: 10.37394/23207.2020.17.80
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 17, 2020 - Title: Study on Total Factor Productivity of Chinese Tea Industry and Regional Disparity based on DEA-Malmquist Model
Authors: Zheng Sufang
Doi: 10.37394/23207.2020.17.69
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 17, 2020 - Title: Efficiency of large firms operating in the Croatian food industry: Data envelopment analysis
Authors: Maja Pervan
Doi: 10.37394/23207.2020.17.47
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 17, 2020 - Title: CMMI and Ideal in Software Process Improvement
Authors: Sussy Bayona-Oré, Josselyn Chamilco, Dayvis Perez
Doi: 10.37394/23207.2020.17.13
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 17, 2020 - Title: Quantitation of Human Telomerase Reverse Transcriptase (hTERT) Level in Normospermic Man Using ELISA Method
Authors: Rini Puspitaningrum, Zahra Muthmainnah, Adiati Bintari Ayuningtias, and Shyfa F. Ruyani
Download | Download
Published in Engineering World, Volume 1, 2019 - Title: H∞ based on Type-2 Adaptive Fuzzy Tracking Control Design for PMDC Motor with Dead-Zones
Authors: Tzu-Sung, Wu, Mansour Karkoub, Wen-Shyong Yu, Ho-Sheng Chen
Download | Download
Published in International Journal of Applied Mathematics, Computational Science and Systems Engineering, Volume 1, 2019 - Title: Implementation of a Cubature Kalman Filter for Power Estimation of Non-ideal Constant Power Loads in a DC Microgrid
Authors: Shirin Yousefizadeh, Navid Vafamand, Jan Dimon Bendtsen, Mohammad Hassan Khooban, Frede Blaabjerg
Download | Download
Published in WSEAS Transactions on Power Systems, Volume 14, 2019 - Title: Efficiency and Stochastic Dominance in the European Equity Mutual Fund Market
Authors: Pablo Solórzano-Taborga, Ana Belén Alonso-Conde, Javier Rojo-Suárez
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 16, 2019 - Title: On Properties of Differential Rings
Authors: Michael Gr. Voskoglou
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 18, 2019 - Title: Evaluation of Teachers’ Performance based on Students’ Feedback using Aggregator Operator
Authors: Manoj Sahni, Ashnil Mandaliya, Ritu Sahni
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 18, 2019 - Title: Ruled Surfaces of Finite II-Type
Authors: Hassan Al-Zoubi, Amer Dababneh, Mutaz Al-Sabbagh
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 18, 2019 - Title: Experimental Validation of IMC-PID-FOF Controllers on the Water Level Tank System
Authors: Tassadit Chekari, Rachid Mansouri, Maamar Bettayeb
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 14, 2019 - Title: Tubes of Finite II-Type in the Euclidean 3-Space
Authors: Hassan Al-Zoubi
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 17, 2018 - Title: A Study on Linear Complexity of p-ary Pseudo Random Sequences Generated by pGSSG
Authors: Antoniya Tasheva, Zhaneta Savova-Tasheva, Boyan Petrov
Download | Download
Published in WSEAS Transactions on Computers, Volume 17, 2018 - Title: A Rule Based Machine Translation Scheme from Greek to Greek Sign Language: Production of Different Types of Large Corporations
Authors: Dimitrios Kouremenos, Klimis Ntalianis, Andreas Stafylopatis
Download | Download
Published in WSEAS Transactions on Computers, Volume 17, 2018 - Title: Comparative Analysis of Gyro-Parameters in Digital Closed-Loop Interferometric Fibre-Optic-Gyro Based on Variations in V2π Ramp and Vπ/2 Bias Voltages
Authors: T. Sireesha, K. Krishna Murthy
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 13, 2018 - Title: Design and Implementation of a Discrete Variable Gain Controller Based on a Numerical Approach
Authors: Rami A. Maher, Karim M. Aljebory
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 16, 2017 - Title: Enhanced Conductivity and Ion Exchange Capacity of Chitosan Membranes through Modification with Lithium for Lithium Polymer Battery Application
Authors: S. N. Asnin, Wahab, D. Permana, L. O. Ahmad, S. H. Sabarwati, L. O. A. N. Ramadhan
Download | Download
Published in WSEAS Transactions on Power Systems, Volume 11, 2016 - Title: Reliability and Performance Assessment of Multifarious Hybrid Cryptosystems
Authors: Ijaz Ali Shoukat, Abdullah Al-Dhelaan, Mznah Al-Rodhaan, Kamalrulnizam Abu Bakar, Subariah Ibrahim
Download | Download
Published in WSEAS Transactions on Information Science and Applications, Volume 13, 2016 - Title: CCBIR: A Cloud Based Implementation of Content Based Image Retrieval
Authors: R. Madana Mohana, A. Rama Mohan Reddy
Download | Download
Published in WSEAS Transactions on Computers, Volume 14, 2015 - Title: Discrete Controller Synthesis Based on Genetic Programming
Authors: Rami A. Maher, Mohamed J. Mohamed
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 10, 2015 - Title: Simulation and Implementation of Power Control Strategy Grid Connected Photovoltaic System
Authors: Yousry Atia, M. M. Salem, Aref Eliwa, Mohamed Zahran
Download | Download
Published in WSEAS Transactions on Systems and Control, Volume 10, 2015 - Title: Model Predictive Control for Deadbeat Performance of Induction Motor Drives
Authors: Fawzan Salem, Mohamed A. Awadallah, Ehab H. E. Bayoumi
Download | Download
Published in WSEAS Transactions on Circuits and Systems, Volume 14, 2015 - Title: Assessing the Significance of Covariates in Output Oriented Data Envelopment Analysis with Two Stage Regression Models
Authors: Geraldo Da Silva E Souza, Eliane Gonçalves Gomes
Download | Download
Published in WSEAS Transactions on Systems, Volume 13, 2014 - Title: The Measurement of Operating Efficiency: A Case Study of Fong Shan Tourism Plaza
Authors: Jui-Min Hsiao, Chund-Wei Sung
Download | Download
Published in WSEAS Transactions on Business and Economics, Volume 10, 2013 - Title: A Review of Studies on Fluid Flow Passing through an Ideal Aggregate Part I: Models with an Uniformly Permeable Porous Layer
Authors: Rong Yuan
Download | Download
Published in WSEAS Transactions on Mathematics, Volume 12, 2013 - Title: Multi-Objective Cross-Layer Optimization with Pareto Method for Relay Selection in Multihop Wireless Ad hoc Networks
Authors: Nyoman Gunantara, Gamantyo Hendrantoro
Download | Download
Published in WSEAS Transactions on Communications, Volume 12, 2013 - Title: A New Solution of Euler’s Equation of Motion with Explicit Expression of Helicity
Authors: Tsutomu Kambe
Download | Download
Published in WSEAS Transactions on Fluid Mechanics, Volume 7, 2012 - Title: Geometry, Duality and Robust Computation in Engineering
Authors: Vaclav Skala
Download | Download
Published in WSEAS Transactions on Computers, Volume 11, 2012 - Title: A New Fuzzy Positive and Negative Ideal Solution for Fuzzy TOPSIS
Authors: Mehdi Amiri-Aref, Nikbakhsh Javadian, Mohammad Kazemi
Download | Download
Published in WSEAS Transactions on Circuits and Systems, Volume 11, 2012