Home |
Search |
Today's Posts |
#8
|
|||
|
|||
Diversity antennas
On Wed, 28 Apr 2010 14:53:09 -0400, Michael Coslo
wrote: I wouldn't know how splitting the signal to two receivers would work. The issue arises at the antenna doesn't it? Ah! The nut of the problem. To my knowledge, diversity forces you to find the signal elsewhere, not in the same spot because it isn't there anymore, or at least not in the same polarization. This last diversity (polarization) is but one of many. It may be solved at the antenna that features multiple polarization capability - here Tom's ramble throws EZNEC against the wall to see what sticks, and he introduces new issues that distract. There is space diversity, time diversity, phase diversity, frequency diversity (and there are more if we consider more modulations) and all we get is the all encompassing "diversity" being hung out to dry. The distractions that I see discussed are problems of combining signal, not in finding signal. Interesting problem there, but hardly something noted to being an issue with an antenna. Someone will correct my misapprehension in this thread if there is one. 73's Richard Clark, KB7QHC |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
HF Diversity reception ? | Antenna | |||
HF Diversity reception ? | Antenna | |||
MW HD time diversity | Shortwave | |||
diversity reception notes | Shortwave | |||
diversity reception notes | Shortwave |