Patent 9716322 was granted and assigned to Raytheon on July, 2017 by the United States Patent and Trademark Office.
A multi-polarization radio frequency (RF) antenna includes an array of impulse sensors that are capable of detecting RF signals within a surrounding environment. In some embodiments, antennas are provided for use within the high frequency (HF) band. The array of impulse sensors may include, for example, one or more B-dot sensors and/or one or more D-dot sensors. Various different antenna configurations are provided that are capable of operation with multiple different polarizations.