President Donald Trump’s approval rating is down in a third poll this week that also found the majority of Americans say he’s performed below expectations since taking office. U,S. President Donald ...
Abstract: An in-phase power divider (PD) with a wide tuning range for the power division ratio across one octave bandwidth is presented. The device uses a quarter-wavelength three-line coupled ...
Abstract: The space environment is becoming increasingly crowded, raising the likelihood of collisions between satellites. Accurate prediction of satellite orbits is crucial for space transportation ...
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