Volume 2, Issue 2

 

ارسال های اخیر

  • An Energy Efficient improving the Leach protocol Scheme in Wireless Sensor Networks 

    Abdolahi, Farzaneh؛ Khademi, Maryam (Islamic Azad University, South Tehran Branch, 2018-06-01)
    Data gathering is a common but a critical operation in many applications of wireless sensor networks. So, innovative techniques that improve energy efficiency to prolong the network lifetime are highly required. In this ...

  • Ultra Wide Band Compact Antenna with Dual U- Shape Slot for Notch-Band Application 

    Zarrabi, Ferdows (Islamic Azad University, South Tehran Branch, 2018-06-01)
    In this article, a compact ultra-wideband monopole antenna with notch band characteristic is presented. The proposed antenna has a notch-band for rejection of WiMAX frequency at 3.5GHz. Here, we show the ability of controlling ...

  • Optimal Design of an Axial Flux PMSM for Hybrid Vehicle Use 

    Farnaghizad, Hamed؛ lesani, hamid (Islamic Azad University, South Tehran Branch, 2018-06-01)
    Increase of energy consumption and air pollution are big crises in recent two decades. Due to these crises and also increase of energy costs, utilization of hybrid electric vehicles becomes conventional and vehicle companies ...

  • New Approach to Decreasing the Number of Quantum Dot Cells in QCA Inverter 

    Farazkish, Razieh (Islamic Azad University, South Tehran Branch, 2018-06-01)
    A new method for decreasing the number of Quantum Dot Cells in Quantum Dot Cellular Automata (QCA) circuits is presented. The proposed method is based on physical modeling between electrons. Correctness of presented method ...

  • New Approach to Design and Implementation XOR Gate in QCA Technology 

    Aghababaei, Somayeh؛ Sayedsalehi, Samira (Islamic Azad University, South Tehran Branch, 2018-06-01)
    Quantum-dot cellular automata (QCA) is a novel technology that encodes binary information with state of electrons instead of voltage levels. QCA computations offer ultra-low power consumption, high speed and density ...

  • Computational Intelligence Methods for Facial Emotion Recognition: A Comparative Study 

    Shahrabi Farahani, Fatemeh؛ Sheikhan, Mansour (Islamic Azad University, South Tehran Branch, 2018-06-01)
    Emotion recognition plays a critical role in the human communications. It is one of the major ways to be in touch with others. Four parameters including eye opening size, mouth opening size, ratio of eye opening size to ...