Received powers on the location A, B, and C were measured with X (horizontal) and Y (vertical) antenna polarization
At the final point we validated the antenna polarization
Wolniansky, "Effect of antenna polarization
on the capacity of a multiple element system in an indoor environment," IEEE Journal on Selected Areas in Communications, Vol.
Zhang, "Equivalent relations between interchannel coupling and antenna polarization
coupling in polarization diversity systems," IEEE Transactions on Antennas and Propagation, Vol.
The signal blockage is dependent on the antenna polarization
Overview of Radiated Emissions Requirements Frequency Range 10 kHz to 18 GHz (MIL-STD-461), 30 to 1,000 MHz (EU/FCC) Antenna Separation 1,3, 10, or 30 meters, depending on the specification, obstructions, and RF ambient levels Antenna Height 1 to 4 meters Antenna Type 41 in active rod: 10 kHz to 30 MHz; biconical: 30 to 300 MHz; log-periodic: 300 to 1,000 MHz; double-ridged waveguide horns: 1 to 18 GHz Antenna Polarization
Vertical and horizontal for frequencies > 30 MHz Detection Function Peak or CISPR quasipeak depending on the specification
For the purposes of this discussion, you can simply think of the antenna polarization
as a special marker on an antenna that indicates "this way up".
A technique for generation of arbitrary antenna polarization
has been analyzed and successfully tested.
Selecting an antenna polarization
to maximize the contrast between desired and undesired depolarizing targets
The wave propagation between the two antennas was evaluated in terms of antenna polarization
The most common types of antenna polarization
are linear (vertical or horizontal) and circular (right- or left-hand sense).
If the victim radar receiving antenna polarization
is exactly orthogonal (within 1[degree]) to the ECM transmitting antenna polarization
, the power dilution is greater than 35 dB.