ULTRA WIDEBAND RECEIVER
First Claim
Patent Images
1. An ultra wideband receiver comprising:
- an antenna;
a band pass filter to receive an output from the antenna;
a Xn or eX block coupled to the band pass filter;
an integration and dump block coupled to the Xn or eX block; and
a decision block coupled to the integration and dump block.
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Accused Products
Abstract
An ultra-wideband (UWB) receiver utilizing an Xn(n>1) device as a signal detector for short pulse(s), impulse(s) or ultra-wideband signal(s). The transmitted signal comes to antenna and passes through a band pass filter (BPF). The signal is fed into an Xn device. The output signal from the Xn device is fed into integration/dump block. The output from the integration/dump block is fed into decision block.
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Citations
26 Claims
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1. An ultra wideband receiver comprising:
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an antenna;
a band pass filter to receive an output from the antenna;
a Xn or eX block coupled to the band pass filter;
an integration and dump block coupled to the Xn or eX block; and
a decision block coupled to the integration and dump block. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An ultra wideband receiver comprising:
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an antenna;
a band pass filter to receive an output from the antenna;
a rectifier or envelope detector to receive an output from the band pass filter;
a Xn(n>
1) or ex block to receive an output from the rectifier or envelope detector;
an integration and dump block to receive an output from the Xn or eX block; and
a decision block to receive an output from the integration and dump block. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. An ultra wideband receiver comprising:
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an antenna;
a band pass filter to receive an output from the antenna;
a Xn(n>
1) or ex block to receive an output from the band pass filter; and
a comparator to receive an output from the Xn or eX block. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26)
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Specification