Scalable ultra-wide band communication system
First Claim
1. A method for transmitting information using ultra-wide band transmission, the method comprising:
- allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
allowing variation of at least one transmission parameter to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness.
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Accused Products
Abstract
The present invention provides multi-band ultra-wide band (UWB) communication methods and systems capable of adaptively and scalably supporting different applications with different requirements, as well as different desired or ideal properties relating to the communications. A method is provided for transmitting information using multi-band ultra-wide band transmission, including transmitting a signal over each of multiple frequency sub-bands, and allowing variation of at least one transmission parameter to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness.
62 Citations
40 Claims
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1. A method for transmitting information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
allowing variation of at least one transmission parameter to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for receiving information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
receiving an ultra-wide band transmission comprising the information by receiving signals transmitted over each of the plurality of frequency sub-bands; and
allowing variation of at least one of one or more reception parameters to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A method for communicating information using ultra-wide band transmission and reception, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands;
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands;
receiving an ultra-wide band transmission comprising the information by receiving signals transmitted over each of the plurality of frequency sub-bands; and
allowing variation of at least one of one or more transmission parameters and one or more reception parameters to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness.
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19. A method for transmitting information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
setting at least one transmission parameter to facilitate a desired trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness. - View Dependent Claims (20)
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21. A method for transmitting information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
varying pulse repetition frequency to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, resistance to multiple access interference, and resistance to multipath interference and spectral flatness. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37)
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38. A method for transmitting information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
setting pulse repetition frequency to mitigate inter-symbol interference.
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39. A method for transmitting information using ultra-wide band transmission, the method comprising:
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allocating, for signal transmission, each of a plurality of frequency sub-bands; and
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of the plurality of frequency sub-bands; and
allowing variation of pulse repetition frequency to facilitate trade-off between at least two of power consumption, energy collection, bit rate, performance, range, and resistance to multipath interference and spectral flatness.
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40. A system for communicating information using ultra-wide band transmission and reception, the system comprising:
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a transmitter for;
sending an ultra-wide band transmission comprising the information by transmitting a signal over each of a plurality of frequency sub-bands; and
a receiver for;
receiving an ultra-wide band transmission comprising the information by receiving signals transmitted over each of a plurality of frequency sub-bands;
wherein the system allows for at least one of selection of and variation of at least one of one or more transmission parameters and one or more reception parameters to provide adaptive trade-off between at least two of power consumption, bit rate, performance, range, and resistance to multipath interference and spectral flatness.
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Specification