Method and apparatus for processing radio frequency input signals and providing interfering radio frequency output signals

A method comprising:

• receiving a radio frequency (RF) input signal having a plurality of frequency bands and spanning a first frequency range, wherein the first frequency range is within a second frequency range;
• providing a plurality of down-converted signals by converting each of the plurality of frequency bands of the RF input signal down to a target frequency range upon receipt of the RF input signal, wherein each frequency in the target frequency range is less than each frequency in the second frequency range;
• providing a plurality of intermediate interfering signals by modulating at least one of the plurality of down-converted signals;
• providing a plurality of up-converted signals by converting the plurality of intermediate interfering signals all within the target frequency range collectively up to a third frequency range, wherein the third frequency range is within the second frequency range;
• and
• providing an interfering RF output signal by combining the plurality of up-converted signals, wherein the interfering RF output signal spans the third frequency range.

A machine-readable tangible and non-transitory medium having information, wherein the information, when read by a hardware processor system, causes the hardware processor system to perform following:

• receiving a radio frequency (RF) input signal having a plurality of frequency bands and spanning a first frequency range, wherein the first frequency range is within a second frequency range;
• providing a plurality of down-converted signals by converting each of the plurality of frequency bands of the RF input signal down to a target frequency range upon receipt of the RF input signal, wherein each frequency in the target frequency range is less than each frequency in the second frequency range;
• providing a plurality of intermediate interfering signals by modulating at least one of the plurality of down-converted signals;
• providing a plurality of up-converted signals by converting the plurality of intermediate interfering signals all within the target frequency range collectively up to a third frequency range, wherein the third frequency range is within the second frequency range;
• and
• providing an interfering RF output signal by combining the plurality of up-converted signals, wherein the interfering RF output signal spans the third frequency range.