Volume 3, Issue 3
مرور بر اساس
ارسال های اخیر
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Single spiking neuron as direct digital frequency synthesizer
(Islamic Azad University, South Tehran Branch, 2019-09-01)According to the neuroscience, studies on third generation of neural networks called spik- ing neural networks (SNN) have been developed recently. SNNs are used to model natural comput- ing of the brain. Spike train based ...
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Partial discharge detection by using combined VHF and AE sensors in XLPE power cables
(Islamic Azad University, South Tehran Branch, 2019-09-01)The purpose of this article is to troubleshoot and detection a partial discharge in cross-linked polyethylene (XLPE) cable by combining two very-high-frequency (VHF) and acoustic emission (AE) sensors, which is a novel ...
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Design of a Miniaturized SIW Filter by Using DGS in WLAN Frequency Band
(Islamic Azad University, South Tehran Branch, 2019-09-01)Substrate integrated waveguide (SIW) filers are good candidates to substitute for bulky and expensive metallic waveguide filters. Many methods are used to developed specific filter responses. One of them is using defected ...
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Two Efficient Algorithms for Increasing OFDM Performance with Highly Complicated Fading Channel
(Islamic Azad University, South Tehran Branch, 2019-09-01)Equalization is a kind of the preferred methods for increasing the efficiency of modern digital communication systems. The paper contribution lies in using a modified version of Sliced Mul-ti-Modulus Algorithm (S-MMA) and ...
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Joint Coordination of Wind Farms and Pumped Storage Plants in Generation Scheduling Using Modified Particle Swarm Optimization with Bacteria Foraging Concept
(Islamic Azad University, South Tehran Branch, 2019-09-01)Increasing penetration of renewable energy resources, especially wind power in power system operation, has some technical and economic effects because of the variable and uncertain nature of these resources. Therefore, ...
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A Method for Measuring Transient Switching Overvoltage Case study: Electricity network of Imam Khomeini Airport City
(Islamic Azad University, South Tehran Branch, 2019-09-01)Transient voltage increase in electricity networks is of great importance due to security of devices and insulation considerations. One of the factors which results in transient voltage increase is connection switching. ...



