نتایج جستجو برای: beam forming

تعداد نتایج: 225735  

Journal: :The Journal of the Acoustical Society of America 2006

Journal: :EURASIP Journal on Wireless Communications and Networking 2012

Journal: :IEEE Transactions on Vehicular Technology 2021

In this paper, we propose a novel intelligent reflecting surface (IRS) structure, which is capable of jointly forming desirable beam and polarization reflected wave with the aid massive elements. More specifically, proposed IRS composed unit cells, each having multiple variable capacitors. Active tuning capacitances capacitors in cell provides full coverage 360° reflection phase. Furthermore, s...

Journal: :The Journal of Korean Institute of Electromagnetic Engineering and Science 2007

Journal: :International Journal of Computer Applications 2019

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