Wireless communication device and method for real-time or near real-time jamming signals mitigation

A method for a real-time or near real-time jamming signals mitigation, the method comprising:

• in a wireless communication device:
• receiving radio frequency (RF) signals in vertical and horizontal polarizations across a plurality of frequency bands;
• applying band-specific filtering operation to the received RF signals to isolate signals-of-interest;
• down-converting and digitizing the signals-of-interest to predefined intermediate frequencies to obtain digitized down-converted signals;
• and
• determining signal characteristics of the digitized down-converted signals across a first intermediate frequency band and a second intermediate frequency band based on spatial analysis on the digitized down-converted signals,
• wherein the signal characteristics comprise temporal signal properties, spatial properties from multiple-input-multiple-output (MIMO) antenna inputs, and polarization properties corresponding to vertical and horizontal components.

A computer program product for a real-time or near real-time jamming signals mitigation, the computer program product comprising a non-transitory computer-readable storage medium having program instructions embodied therewith, the program instructions being executable by a system to cause the system to execute operations, the operations comprising:

• receiving radio frequency (RF) signals in vertical and horizontal polarizations across a plurality of frequency bands;
• applying band-specific filtering operation to the received RF signals to isolate signals-of-interest;
• down-converting and digitizing the signals-of-interest to predefined intermediate frequencies to obtain digitized down-converted signals;
• and
• determining signal characteristics of the digitized down-converted signals across a first intermediate frequency band and a second intermediate frequency band based on spatial analysis on the digitized down-converted signals,
• wherein the signal characteristics comprise temporal signal properties, spatial properties from multiple-input-multiple-output (MIMO) inputs, and polarization properties corresponding to vertical and horizontal components.