Selective power control messaging
First Claim
Patent Images
1. A method comprising:
- receiving a signal;
determining a quality of the received signal; and
transmitting a power control message, with a selected size, to request a modification in transmission power, the power control message being based at least in part on the quality of the received signal;
wherein the power control message comprises a basic power control message and an optional extended power control message.
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Abstract
According to an embodiment of the invention, a method and apparatus are described to receive a signal, determine a quality of the received signal, and transmit a power control message, with a selected size, to request a modification in transmission power, the power control message being based at least in part on the quality of the received signal.
88 Citations
53 Claims
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1. A method comprising:
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receiving a signal; determining a quality of the received signal; and transmitting a power control message, with a selected size, to request a modification in transmission power, the power control message being based at least in part on the quality of the received signal; wherein the power control message comprises a basic power control message and an optional extended power control message. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A method comprising:
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transmitting a signal; receiving a power control message, of a selected size, to request modification of -transmission power level, the power control message being based at least in part on the quality of the signal, the received power control message comprising a basic power control message and an optional extended power control message; and adjusting transmission power based at least in part on the received power control message. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. A radio unit comprising:
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a receiver to receive a first signal, the radio signal determining a quality of the first signal; and a transmitter to transmit a second signal, the second signal including a power control message of selectable size to request a modification in transmission power, the power control message being based at least in part on the quality of the first signal, the power control message comprising a basic power control message and an optional extended power control message. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
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44. A radio unit comprising:
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a transmitter to transmit a first signal; and a receiver to receive a second signal, the second signal including a power control message of selectable size, the power control message being based at least in part on a quality of the first signal, the radio unit adjusting transmission power of the transmitter in response to the power control message; wherein the received power control message comprises a basic power control message and an optional extended power control message. - View Dependent Claims (45, 46, 47, 48, 49, 50, 51, 52, 53)
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Specification