Uplink signal transmission method, terminal, and storage medium
AssigneeChina Telecom Corporation Limited
InventorsShan Yang, Xin Zhang, Congjie Mao, Jianchi Zhu, Bo Liu
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Abstract
The present disclosure relates to the field of wireless communication, and provides an uplink signal transmission method, a terminal, and a storage medium. The terminal is configured with at least three bands and transmits an uplink signal on one or two of the at least three bands configured for the terminal.
Claims17
An uplink signal transmission method, wherein a terminal is configured with at least three bands, and the uplink signal transmission method comprises:
- transmitting uplink signal(s) on one band of the at least three bands configured, or transmitting the uplink signal(s) simultaneously on two bands of the at least three bands configured, wherein the terminal does not need to meet a radio frequency (RF) requirement for uplink simultaneous transmission on the at least three bands configured;
- and
- in a case where a first transmitter of the terminal performs switching between a first band and a second band of the at least three bands configured, and a second transmitter of the terminal is on a third band of the at least three bands configured and without switching, the terminal is capable of transmitting uplink signal(s) on the third band during the switching period of switching between the first band and the second band.
A terminal, comprising:
- a memory;
- and
- a processor coupled to the memory, the processor configured to, based on instructions stored in the memory, carry out an uplink signal transmission method, wherein the terminal is configured with at least three bands, and the uplink signal transmission method comprises:
- transmitting uplink signal(s) on one band of the at least three bands configured, or transmitting the uplink signal(s) simultaneously on two bands of the at least three bands configured, wherein the terminal does not need to meet a radio frequency (RF) requirement for uplink simultaneous transmission on the at least three bands configured;
- and
- in a case where a first transmitter of the terminal performs switching between a first band and a second band of the at least three bands configured, and a second transmitter of the terminal is on a third band of the at least three bands configured and without switching, the terminal is capable of transmitting uplink signal(s) on the third band during the switching period of switching between the first band and the second band.
A non-transitory computer-readable storage medium stored thereon computer program instructions that, when executed by a processor, implement an uplink signal transmission method, wherein the terminal is configured with at least three bands, and the uplink signal transmission method comprises:
- transmitting uplink signal(s) on one band of the at least three bands configured, or transmitting the uplink signal(s) simultaneously on two bands of the at least three bands configured, wherein the terminal does not need to meet a radio frequency (RF) requirement for uplink simultaneous transmission on the at least three bands configured;
- and
- in a case where a first transmitter of the terminal performs switching between a first band and a second band of the at least three bands configured, and a second transmitter of the terminal is on a third band of the at least three bands configured and without switching, the terminal is capable of transmitting uplink signal(s) on the third band during the switching period of switching between the first band and the second band.
Dependencies are inferred from the claim text.