Abstract: In this letter, a closed-loop cross-dipole antenna array (CLCDAA) is proposed for wideband orbital angular momentum (OAM) communication. The proposed antenna array is designed based on a ...
If you had walked onto a trading floor thirty years ago, you would have heard noise before you saw anything. Phones ringing, ...
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When the brain becomes the interface: Why India must prepare for the neurotechnology era
Explore India's need to embrace neurotechnology, addressing policy, ethics, and economic implications in a rapidly evolving landscape.
Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.
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