Multicarrier transmission system with low power sleep mode and rapid-on capability
DC CAFCFirst Claim
Patent Images
1. A method, in a multicarrier transceiver, comprising:
- transmitting or receiving a message to enter a low power mode; and
entering the low power mode, wherein a transmitter portion of the transceiver does not transmit data during the low power mode and a receiver portion of the transceiver receives data during the low power mode, wherein the transceiver is a device that is capable of transmitting or receiving internet and video data.
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Accused Products
Abstract
A multicarrier transceiver is provided with a sleep mode in which it idles with reduced power consumption when it is not needed to transmit or receive data. The full transmission and reception capabilities of the transceiver are quickly restored when needed, without requiring the full (and time-consuming) initialization commonly needed to restore such transceivers to operation after inactivity.
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Citations
28 Claims
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1. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode; and entering the low power mode, wherein a transmitter portion of the transceiver does not transmit data during the low power mode and a receiver portion of the transceiver receives data during the low power mode, wherein the transceiver is a device that is capable of transmitting or receiving internet and video data. - View Dependent Claims (2, 3)
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4. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode; entering the low power mode, wherein a transmitter portion of the transceiver does not transmit data during the low power mode and a receiver portion of the transceiver receives data during the low power mode; and storing, during the low power mode, at least one parameter associated with a full power mode. - View Dependent Claims (5)
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6. A method in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode; and entering the low power mode, wherein a receiver portion of the transceiver does not receive data during the low power mode and a transmitter portion of the transceiver transmits data during the low power mode, wherein the transceiver is a device that is capable of transmitting or receiving internet and video data. - View Dependent Claims (7, 8)
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9. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode; entering the low power mode, wherein a receiver portion of the transceiver does not receive data during the low power mode and a transmitter portion of the transceiver transmits data during the low power mode; and storing during the low power mode at least one parameter associated with a full power mode. - View Dependent Claims (10)
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11. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a transmitter portion while a receiver portion remains in a full power mode; and entering the low power mode for the transmitter portion while the receiver portion remains in the full power mode, wherein the transceiver is a device that is capable of transmitting or receiving internet and video data. - View Dependent Claims (12, 13)
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14. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a transmitter portion while a receiver portion remains in a full power mode; entering the low power mode for the transmitter portion while the receiver portion remains in the full power mode; and
storing during the low power mode at least one parameter associated with the full power mode. - View Dependent Claims (15)
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16. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a transmitter portion while a receiver portion remains in a full power mode; and entering the low power mode for the transmitter portion while the receiver portion remains in the full power mode, wherein the transmitter portion of the transceiver does not transmit user data during the low power mode. - View Dependent Claims (17)
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18. A method, in a multicarrier transceiver, comprising;
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transmitting or receiving a message to enter a low power mode for a transmitter portion while a receiver portion remains in a full power mode; and entering the low power mode for the transmitter portion while the receiver portion remains in the full power mode, wherein the receiver portion of the transceiver receives data during the full power mode. - View Dependent Claims (19)
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20. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a receiver portion while a transmitter portion remains in a full power mode; and entering the low power mode for the receiver portion while the transmitter portion remains in the full power mode, wherein the transceiver is a device that is capable of transmitting or receiving internet and video data. - View Dependent Claims (21, 22)
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23. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a receiver portion while a transmitter portion remains in a full power mode; entering the low power mode for the receiver portion while the transmitter portion remains in the full power mode; and
storing during the low power mode at least one parameter associated with the full power mode. - View Dependent Claims (24)
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25. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a receiver portion while a transmitter portion remains in a full power mode; and entering the low power mode for the receiver portion while the transmitter portion remains in the full power mode, wherein the receiver portion of the transceiver does not receive user data during the low power mode. - View Dependent Claims (26)
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27. A method, in a multicarrier transceiver, comprising:
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transmitting or receiving a message to enter a low power mode for a receiver portion while a transmitter portion remains in a full power mode; and entering the low power mode for the receiver portion while the transmitter portion remains in the full power mode, wherein the transmitter portion of the transceiver transmits data during the full power mode. - View Dependent Claims (28)
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Specification