Wireless terrestrial communications systems using a line-of-sight frequency for inbound data and a non-line-of-sight frequency for outbound data
First Claim
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1. A terrestrial communications system comprising:
- one or more terrestrial transmitting nodes for transmitting a first set of signals to a plurality of user units;
one or more terrestrial receiving nodes for receiving a second set of signals from a plurality of user units; and
a plurality of user units, each of the user units including a transceiver for transmitting the second set of signals from the user unit to the terrestrial receiving nodes and for concurrently receiving at the user unit the first set of signals from the respective terrestrial transmitting node;
wherein the first set of signals are in a first frequency band between 11.0 GHz-13.0 GHz and wherein said second set of signals are in a second frequency band between 0.7 GHz-3.0 GHz.
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Abstract
A terrestrial communications system which comprises one or more terrestrial transmitting nodes for transmitting a first set of signals, one or more terrestrial receiving nodes for receiving a second set of signals, and a plurality of user units, each of the user units including a transceiver for transmitting the second set of signals to the terrestrial receiving nodes and for concurrently receiving the first set of signals from the respective terrestrial transmitting node, wherein the first set of signals are in a first frequency band between 11.0 GHz-13.0 GHz and wherein said second set of signals are in a second frequency band between 0.7 GHz-3.0 GHz.
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Citations
20 Claims
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1. A terrestrial communications system comprising:
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one or more terrestrial transmitting nodes for transmitting a first set of signals to a plurality of user units; one or more terrestrial receiving nodes for receiving a second set of signals from a plurality of user units; and a plurality of user units, each of the user units including a transceiver for transmitting the second set of signals from the user unit to the terrestrial receiving nodes and for concurrently receiving at the user unit the first set of signals from the respective terrestrial transmitting node; wherein the first set of signals are in a first frequency band between 11.0 GHz-13.0 GHz and wherein said second set of signals are in a second frequency band between 0.7 GHz-3.0 GHz. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A user unit that provides Internet access, comprising:
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a wireless receiver that is configured to receive inbound data from an Internet service provider from a first terrestrial link; and a wireless transmitter that is configured to wirelessly transmit outbound data to the Internet service provider from a second terrestrial wireless link; wherein the frequency band of the first terrestrial link is in a first frequency band between 11.0 GHz-13.0 GHz and wherein the frequency band of the second terrestrial link is in a second frequency band between 0.7 GHz-3.0 GHz. - View Dependent Claims (8, 9, 10, 11)
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12. A terrestrial communications system comprising:
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one or more terrestrial base stations for transmitting a first set of signals to a plurality of user units and receiving a second set of signals from the plurality of user units; and
,each of the user units including a transceiver for transmitting the second set of signals to the base station and for concurrently receiving the first set of signals from the base station; wherein the first set of signals are in a first frequency band between 11.0 GHz-13.0 GHz and wherein said second set of signals are in a second frequency band between 0.7 GHz-3.0 GHz. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification