Uplink Scheduling Supoort in Multi-Carrier Wireless Communication Systems
First Claim
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1. A method in a wireless communication terminal that supports aggregated carrier access, the method comprising:
- determining uplink power headroom information for a first set of carriers assigned to the terminal;
determining uplink buffer status indicating an amount of data in a terminal buffer available for E-DCH transmission;
transmitting a first composite report including terminal power headroom (UPH) information for the first set of carriers and the uplink buffer status information.
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Abstract
A method in a wireless communication terminal that supports aggregated carrier access including determining uplink power headroom information for a first set of carriers assigned to the terminal, determining uplink buffer status indicating an amount of data in a terminal buffer available for E-DCH transmission, and transmitting a first composite report including the UPH information for the first set of carriers and the uplink buffer status information.
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Citations
12 Claims
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1. A method in a wireless communication terminal that supports aggregated carrier access, the method comprising:
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determining uplink power headroom information for a first set of carriers assigned to the terminal; determining uplink buffer status indicating an amount of data in a terminal buffer available for E-DCH transmission; transmitting a first composite report including terminal power headroom (UPH) information for the first set of carriers and the uplink buffer status information. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A wireless communication terminal that supports aggregated carrier access, the terminal comprising:
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a transceiver; a controller coupled to the transceiver, the controller configured to determine terminal power headroom (UPH) information for a first set of carriers assigned to the terminal; the controller configured to determine an uplink buffer status indicating an amount of data that the terminal has to transmit; transmitting a first composite report including the uplink power headroom information for the first set of carriers and the uplink buffer information. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification