| 1. | Typically the main lobe body would have a duration of about 450?
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| 2. | This beam is called the main lobe.
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| 3. | For monopulse radar, signal processing is identical for the main lobe and antenna beam.
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| 4. | The main lobe and side lobes occur for both conditions of transmit, and for receive.
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| 5. | The main lobes of the radiation pattern are along the axis of the helix, off both ends.
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| 6. | Wider the main lobe of the smoothing spectrum, smoother it becomes at the cost of frequency resolution.
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| 7. | In general, the more the sidelobe levels are lowered, the broader the main lobe will become.
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| 8. | The sidelobe in the opposite direction from the main lobe is called the " " backlobe " ".
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| 9. | The main lobe is again increased in amplitude and the sidelobes correspondingly reduced, giving a significant improvement in performance.
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| 10. | The low efficiency significantly reduces gain for a given main lobe beamwidth when compared to other arrays of the same beamwidth.
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