Integrity arrived in lunar space early this morning. The capsule journeyed into the moon's "sphere of influence," the region where lunar gravity is stronger than that of Earth, at ...
Abstract: The nonuniform L-shaped spatially spread loop and dipole (SSLD) array whose inter-element spacing is greater than half a wavelength is studied. A joint parameter estimation algorithm of ...
Abstract: We propose a directive antenna for borehole radar using a horizontally polarized wave in a vertical borehole. This antenna is an array of several horizontal loop antennas, arranged ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results