ASYMMETRIC WHITE SPACE COMMUNICATIONS
First Claim
Patent Images
1. A wireless transceiver comprising:
- a receiver adapted to receive a data signal from another device in a television broadcast band; and
a transmitter adapted to transmit a data signal to that other device using a different frequency band, which is not a television broadcast band,the transmitter and receiver thereby being adapted to implement frequency division duplex communication between the transceiver and the other device.
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Accused Products
Abstract
A wireless transceiver comprising: a receiver adapted to receive signals in a television broadcast band; and a transmitter adapted to transmit signals in a different band. Also provided is a counterpart transceiver. The latter transceiver comprises: a transmitter adapted to transmit signals in a television broadcast band; and a receiver adapted to receive signals in the different band.
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Citations
17 Claims
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1. A wireless transceiver comprising:
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a receiver adapted to receive a data signal from another device in a television broadcast band; and a transmitter adapted to transmit a data signal to that other device using a different frequency band, which is not a television broadcast band, the transmitter and receiver thereby being adapted to implement frequency division duplex communication between the transceiver and the other device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 17)
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8. A wireless transceiver comprising:
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a transmitter adapted to transmit a data signal to another device in a television broadcast band; and a receiver adapted to receive a data signal from that other device in a different frequency band, which is not a television broadcast band, the transmitter and receiver thereby being adapted to implement frequency division duplex communication between the transceiver and the other device. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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Specification