- In
antenna engineering,
sidelobes are the
lobes (local maxima) of the far
field radiation pattern of an
antenna or
other radiation source, that are not...
- to the main pulse,
there are a
large number of time
sidelobes (or, more precisely,
range sidelobes) present, the
biggest of
which are only 13.5 dB below...
- be
desirable to
start with an
autocorrelation function having very low
sidelobes. The
governing code pattern, he insisted,
could be
unambiguously recognized...
- and
fourth sidelobes, but
result in a
discontinuity at the
edges and a 6 dB/oct fall-off. The
truncated coefficients do not null the
sidelobes as well,...
- {g0}^{(L)}(n/2^{L}-k)} . Finally, the peak to
first sidelobe ratio and the
average second sidelobe of the
overall impulse response h A S ( L ) ( n , n...
-
Instrumented range Scan time
Altitude Elevation angle Bearing coverage Sidelobe performance Data is
extracted and
recorded from the
radar system while...
- The
other lobes are
called "
sidelobes", and
usually represent unwanted radiation in
undesired directions. The
sidelobe in the
opposite direction from...
- aperture: 7m x 9m
Antenna sidelobe level: -35dB
Other features:
Phased array system and
pencil beam scan
technology Wide band low
sidelobe planar array antenna...
- scan
patterns Coded pulses (coherent detection) High
processing gain Low
sidelobe antennas Radar systems work by
sending out a
signal and then listening...
-
planar surface.
Integrated sidelobe return: ISAR
image quality is
degraded by
range and
azimuth compression side lobes. The
sidelobes are due to data truncation...
