JAMMING DEVICE AND JAMMING METHOD
First Claim
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1. A jamming device comprising:
- a periodic signal generating circuit configured to generate a periodic signal;
a noise generating circuit configured to generate a noise signal; and
a sweep-signal generating circuit coupled to the periodic signal generating circuit and the noise generating circuit, the sweep-signal generating circuit being configured to generate a frequency-sweep signal based on the periodic signal and the noise signal.
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Abstract
A jamming device includes a periodic signal generating circuit configured to generate a periodic signal, a noise generating circuit configured to generate a noise signal, and a sweep-signal generating circuit coupled to the periodic signal generating circuit and the noise generating circuit. The sweep-signal generating circuit is configured to generate a frequency-sweep signal based on the periodic signal and the noise signal.
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Citations
20 Claims
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1. A jamming device comprising:
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a periodic signal generating circuit configured to generate a periodic signal; a noise generating circuit configured to generate a noise signal; and a sweep-signal generating circuit coupled to the periodic signal generating circuit and the noise generating circuit, the sweep-signal generating circuit being configured to generate a frequency-sweep signal based on the periodic signal and the noise signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A jamming apparatus comprising:
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a first jamming device comprising; a first periodic signal generating circuit configured to generate a first periodic signal; a first noise generating circuit configured to generate a first noise signal; and a first sweep-signal generating circuit coupled to the first periodic signal generating circuit and the first noise generating circuit, the first sweep-signal generating circuit being configured to generate a first frequency-sweep signal having a first sweep range based on the first periodic signal and the first noise signal; a second jamming device comprising; a second periodic signal generating circuit configured to generate a second periodic signal; a second noise generating circuit configured to generate a second noise signal; and a second sweep-signal generating circuit coupled to the second periodic signal generating circuit and the second noise generating circuit, the second sweep-signal generating circuit being configured to generate a second frequency-sweep signal having a second sweep range based on the second periodic signal and the second noise signal; and a switch coupled to the first jamming device and the second jamming device, and configured to turn on or off at least one of the first jamming device or the second jamming device.
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Specification