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US 2017/0303289 A1Published application
Uplink channel processing method, terminal, base station, system and computer storage medium
AssigneeZte Corporation
InventorsSenbao Guo, Zhisong Zuo
Life of this patent
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Abstract
Disclosed is an uplink channel processing method. The method comprises: sending, by a terminal, at least two uplink channels simultaneously at a pre-set moment; and when the sum of powers of the uplink channels exceeds the maximum power supported by the terminal, according to information about the uplink channels, determining, by the terminal, the priority levels of the uplink channels. Also disclosed are a terminal, a base station, an uplink channel processing system and a computer storage medium.
Claims27
An uplink channel processing method, comprising:
- when a terminal simultaneously performs transmission via at least two uplink channels at a preset moment and a sum of power of the uplink channels exceeds maximum power supported by the terminal, determining, by the terminal, priorities of the uplink channels according to information on the uplink channels, wherein
- the information on the uplink channels comprises at least one of:
- types of the uplink channels,
- numbers of bits of the uplink channels,
- amounts of information represented by the uplink channels,
- number of types of the uplink channels,
- indexes of serving cells represented by the uplink channels, and
- Cell Groups (CGs) where the uplink channels are located;
- and
- the priorities of the uplink channels comprise:
- priorities for the uplink channels to obtain transmission chances, or priorities for power allocation of the uplink channels.
8 more elements
-14. (canceled)
An uplink channel processing method, comprising:
- presetting, by an Evolved Node B (eNB), priorities of uplink channels;
- and
- receiving at least two uplink channels simultaneously transmitted by a terminal at a preset moment according to the priorities of the uplink channels, wherein
- the priorities of the uplink channels are priorities of the uplink channels when a sum of power of the uplink channels exceeds maximum power supported by the terminal;
- information on the uplink channels comprises at least one of:
- types of the uplink channels,
- numbers of bits of the uplink channels,
- amounts of information represented by the uplink channels,
- number of types of the uplink channels,
- indexes of serving cells represented by the uplink channels, and
- Cell Groups (CGs) where the uplink channels are located;
- and
- the priorities of the uplink channels comprise:
- priorities for the uplink channels to obtain transmission chances, or priorities for power allocation of the uplink channels.
11 more elements
-29. (canceled)
A terminal comprising a transmission unit and a determination unit, wherein
- the determination unit is configured to, when the transmission unit simultaneously performs transmission via at least two uplink channels at a preset moment and a sum of power of the uplink channels exceeds maximum power supported by the transmission unit, determine priorities of the uplink channels according to information on the uplink channels;
- and
- the transmission unit is configured to perform transmission via the uplink channels according to the priorities determined by the determination unit,
- wherein the information on the uplink channels comprises at least one of:
- types of the uplink channels,
- numbers of bits of the uplink channels,
- amounts of information represented by the uplink channels,
- number of types of the uplink channels,
- indexes of serving cells represented by the uplink channels, and
- Cell Groups (CGs) where the uplink channels are located;
- and
- the priorities of the uplink channels comprise:
- priorities for the uplink channels to obtain transmission chances, or priorities for power allocation of the uplink channels.
10 more elements
-44. (canceled)
An Evolved Node B (eNB), comprising:
- a presetting unit configured to preset priorities of uplink channels;
- and
- a receiving unit configured to perform reception via at least two uplink channels, via which transmission is performed simultaneously by a terminal at a preset moment, according to the priorities of the uplink channels, wherein
- the priorities of the uplink channels are priorities of the uplink channels when a sum of power of the uplink channels exceeds maximum power supported by the terminal;
- amounts of information represented by the uplink channels comprise at least one of:
- numbers of serving cells represented by the information on the uplink channels, numbers of subframes represented by the information on the uplink channels, number of types of Uplink Control Information (UCI) represented by the information on the uplink channels and numbers of downlink transmission blocks represented by the information on the uplink channels;
- and
- the priorities of the uplink channels comprise:
- priorities for the uplink channels to obtain transmission chances, or priorities for power allocation of the uplink channels.
6 more elements
-59. (canceled)
(canceled)
Dependencies are inferred from the claim text.