مرور مجله مهندسی برق دانشگاه تبریز بر اساس عنوان

در حال نمایش موارد 1 - 20 از 767

  • A 2-bit Programmable Metasurface for Dynamic Beam Steering Applications 

    رضایی رضوان, ّبهراد؛ یزدی, محمد؛ حسینی نژاد, سید احسان (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    This paper presents a 2-bit programmable digital metasurface for real-time beam steering applications at X-band. Tunability of the metasurface is provided by employing a varactor in the unit cell structure to control each ...

  • A Distributed Minimum Redundancy Maximum Relevance Feature Selection Approac 

    شریفی‌نژاد, مونا؛ رحمانی, محسن؛ غفاریان, حسین (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    Feature selection (FS) is served in almost all data mining applications along with some benefits such as reducing the computation and storage cost. Most of the current feature selection algorithms just work in a centralized ...

  • A Hybrid Meta-Heuristic Algorithm for High Performance Computing 

    Mahdipour, E.؛ Ghasemzadeh, M. (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-04-21)
    Regarding optimization problems, there is a high demand for high-performance algorithms that can process the problem solution-space efficiently and find the best ones quite quickly. An approach to get this target is based ...

  • A hybrid multi-scale CNN-LSTM deep learning model for the identification of protein-coding regions in DNA sequences 

    درویش, عباس؛ شامخی, سینا (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-09-23)
    Identification of the exact location of an exon in a DNA sequence is an important research area of bioinformatics. The main issues of the previous signal processing techniques are accuracy and robustness for the exact ...

  • A Multi-class Magnitude Classifying Sparse Source Model for Compressible Sources 

    آرامیده, مسعود؛ نامجو, احسان؛ نوشیار, مهدی (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    Source modelling is a gateway to the fascinating world of source coding. Many real-world sources are sparse or have a sparse representation. According to this fact, this work has focused on providing a new model to represent ...

  • A Multi-Rate Queue Management for Delay-Constrained Non-Orthogonal Multiple Access (NOMA) based Secure Cognitive Radio Network 

    عدلی مهر, کمال؛ موسوی نیا, میرجواد؛ آکار, نائیل (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    In this article, we consider a secure cognitive radio network (CRN) deploying non-orthogonal multiple access (NOMA). A mixed delay constrained multicast and unicast traffic is received by the intended CRN receivers, while ...

  • A Novel Multi-objective Particle Swarm Algorithm Based on a Neighborhood to Search Depth in Task Scheduling by Considering a New Security Model 

    Mehravaran, Maedeh؛ Adibnia, Fazlollah؛ Pajoohan, Mohammad-Reza (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-04-21)
    Cloud computing is a novel technology that provides users with better opportunities to gain access to services on the Internet. Users should utilize organizational services to meet their needs. They can also benefit from ...

  • Adapting Swarm Intelligence Based Methods for Test Data Generation 

    دژم شهابی, محمدمهدی؛ بهشتیان, سید احسان؛ بدیعی, سیدپارسا؛ اکبری, رضا؛ موسوی, سید محمد رضا (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    To achieve high-quality software, different tasks such as testing should be performed. Testing is known as a complex and time-consuming task. Efficient test suite generation (TSG) methods are required to suggest the best ...

  • Adaptive Gaussian Density Distance for Clustering 

    یزدیان دهکردی, مهدی؛ نادی, فرزانه؛ عباسی, سولماز (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-12-22)
    Distance-based clustering methods categorize samples by optimizing a global criterion, finding ellipsoid clusters with roughly equal sizes. In contrast, density-based clustering techniques form clusters with arbitrary ...

  • Adaptive Robust H∞ finite-time congestion control design for TCP/AQM Network System with parametric uncertainties 

    حسینی تودشکی, مجتبی (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-03-21)
    The congestion control problem is one of the most essential subjects in the Transmission Control Protocol (TCP) Network because of the complex nonlinear model, uncertainties, and external disturbances.  This paper extends ...

  • An Active, Low-Power, 10Gbps, Current-based Transimpedance Amplifier in a Broadband Optical Receiver Front-End 

    Hosseinisharif, S. A.؛ Pourahmadi, M.؛ Shayesteh, M. R. (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-04-21)
    An integrated CMOS, low-power optical communication receiver front-end is designed and presented in this paper for specified applications of 10Gbp/s. The transimpedance amplifier (TIA) stage and ...

  • An area-efficient broadband balun-LNA-mixer front-end for multi-standard receivers 

    Eskandari, R.؛ Ebrahimi, A.؛ Faraji, H. (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-04-21)
    An area-efficient wideband receiver front-end for multi-standard receivers is presented. To handle large input signal levels, dual gain modes are employed in the LNA stage. For input signals lower than -17.5 dBm, a ...

  • An FVF-Based Gm-Enhanced fully balanced Preamplifier 

    فرجی بگتاش, حسن؛ Kargar, M. (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2024-04-20)
    A High-gain, fully balanced preamplifier is presented. The proposed structure advantages flipped voltage follower scheme to achieve a compact current conveyor with very low input impedance. The presented current conveyor ...

  • Approximate Fault Simulation for Quick Evaluation of Test Patterns in Digital Circuit Testing 

    خسروی, لیلی؛ کامران, آرزو (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-03-21)
    Simulation-based test pattern generation methods are an interesting alternative to deterministic methods because of lower time complexity. In these methods, test patterns are evaluated and those with higher efficiency are ...

  • Assessing a Noise Reduction Method for a Low-Noise Amplifier 

    دنیاران, پویان؛ حیدری, بهروز (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    With regards to wireless receiver systems, the effects of noise from all the following phases can be reduced using the gain of the low-noise amplifier (LNA). Therefore, boosting the specified signal power without adding a ...

  • BIMS : ساختار توکار میانی حافظه برای بهبود حافظه‌های تغییر فاز چندسطحی 

    نبوی لاریمی, سید صابر؛ کمال, مهدی؛ افضلی کوشا, علی (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2019-11-22)
    در این مقاله، روشی به نام ساختار توکار میانی حافظه (BIMS) را معرفی خواهیم کرد که باعث کاهش انرژی مصرفی و زمان دسترسی حافظه‌های اصلی ساخته‌شده با فناوری حافظه‌های تغییر فاز (PCM) خواهد شد. این روش از قابلیت افزاره‌های PCM ...

  • Damping Adaptive Neural Controller Design in HVDC based on Offshore Wind Turbine to Improve Power System Stability 

    حمیدی, عبدالخالق؛ بیضاء, جمال؛ عابدین زاده, طاهر؛ دقیق, علی (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-07-23)
    Because of low losses and voltage drop, fast control of power, the limitless connection distance and isolation issues, using the High Voltage Direct Current (HVDC) transmission system based on Voltage Source Converters ...

  • Design and fabrication of a microfluidic chip for oocyte denudation. 

    صفائی فر, فیروز؛ کرمدل, جواد؛ ولادی, هادی؛ فلاح تفتی, محمد (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-12-22)
    Intracytoplasmic sperm injection (ICSI) is one of the most successful techniques of Assisted Reproductive Technology (ART) and is mostly in use for the treatment of infertility with male factors. In this method, before ...

  • Dynamic output feedback fault-tolerant controller design for a class of generalized Takagi-Sugeno fuzzy nonlinear systems 

    Navarbaf, A.؛ Khosrowjerdi, M. J. (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2021-04-21)
    A novel design approach to construct a fault-tolerant control (FTC) system for a class of nonlinear systems based on a generalized Takagi-Sugeno (GT-S) fuzzy model is proposed. The local rules of the GT-S fuzzy model consist ...

  • DynamicEvoStream: An EvoStream based Algorithm for Dynamically Determining The Number of Clusters in Data Streams 

    عمیقی, زهرا؛ Yousef Sanati, M.؛ دزفولیان, میرحسین (رئیس دانشکده مهندسی برق و کامپیوترFaculty of Electrical & Computer Engineering, 2022-03-21)
    EvoStream is a stream clustering algorithm which gradually clusters data in the idle times of the stream. In comparison with other algorithms in this field, EvoStream has a lower computation overload in the offline phase ...