On Feb 15, 4:51*am, Art Unwin wrote:
Has there ever been a study *that shows the relative consistency of
received signal polarity to see if it would be advantageous for multi
polarity receive antennas?

there have been studies of polarization of signals over various paths
and frequencies. but i don't know that anyone has studied their
polarity... why don't you try that and let us know how it comes out.