After the EM radiation leaves the radar antenna, it propagates into the external environment. Some of the radiation scatters from one or more objects in the environment, returns to the antenna, and enters the radar receiver. The radar may also receive some external noise simultaneously. This chapter discusses those effects.
Interaction of Radar Systems with the External Environment, Page 1 of 2
< Previous page Next page > /docserver/preview/fulltext/books/ra/sbra030e/SBRA030E_ch3-1.gif /docserver/preview/fulltext/books/ra/sbra030e/SBRA030E_ch3-2.gif