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.

Abstract: The high isolation massive antenna arrays are the key devices in the base station of the future wireless communication systems. The challenge for the array application is how to reduce the ...

The Missouri Department of Transportation is seeking the public's input on its proposal for major improvements to Business Loop 70 and Paris Road. "An at grade intersection where you can make all ...