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US 11,122,595 B2Granted
Information sending method and apparatus, terminal and storage medium
AssigneeXi'an Zhongxing New Software Co., Ltd.
InventorsHuiying Fang, Bo Dai, Kun Liu, Weiwei Yang
Life of this patent
Estimating the term…
Abstract
Provided are an information transmission method and apparatus, a terminal and a storage medium. The method includes: determining a transmission resource for a physical signal/a physical channel corresponding to a scheduling request; and transmitting the physical signal/the physical channel on the transmission resource, where the scheduling request is used for requesting resource allocation for data transmission.
Claims19
An information transmission method, comprising:
- determining a transmission resource for a physical signal or a physical channel corresponding to a scheduling request;
- and
- transmitting the physical signal or the physical channel on the transmission resource, wherein the scheduling request is used for requesting a resource allocation for data transmission;
- wherein, the determining the transmission resource for the physical signal or the physical channel corresponding to the scheduling request comprises:
- in response to a collision between a transmission resource of an ACK/NACK and a configured transmission resource of the physical signal or the physical channel, determining the transmission resource of the physical signal or the physical channel to be the transmission resource of the ACK/NACK signal;
- and
- wherein the transmitting the physical signal or the physical channel on the transmission resource comprises:
- in response to the transmission resource of the physical signal or the physical channel being the transmission resource of the ACK/NACK signal, simultaneously carrying the ACK/NACK signal and the physical signal or the physical channel on the transmission resource of the ACK/NACK signal;
- and modulating the ACK/NACK signal and the physical signal or the physical channel needed to be transmitted by using quadrature phase shift keying (QPSK) orHΠ/4-QPSK.
6 more elements
A terminal, comprising:
- a processor, which is configured to determine a transmission resource for a physical signal or a physical channel corresponding to a scheduling request;
- and
- a communication interface, which is configured to transmit the physical signal or the physical channel on the transmission resource;
- wherein the scheduling request is used for requesting a resource allocation for data transmission;
- wherein, the processor is further configured to:
- in response to a collision between a transmission resource of an ACK/NACK and a configured transmission resource of the physical signal or the physical channel, determine the transmission resource of the physical signal or the physical channel to be the transmission resource of the ACK/NACK signal;
- wherein the communication interface is further configured to:
- in response to the transmission resource of the physical signal or the physical channel being the transmission resource of the ACK/NACK, simultaneously carry the ACK/NACK signal and the physical signal or the physical channel on the transmission resource of the ACK/NACK signal, and modulate the ACK/NACK signal and the physical signal or the physical channel needed to be transmitted by using quadrature phase shift keying (QPSK) or Π/4-QPSK.
5 more elements
An information transmission method, comprising:
- determining a transmission resource for a physical signal or a physical channel corresponding to a scheduling request;
- and
- transmitting the physical signal or the physical channel on the transmission resource, wherein the scheduling request is used for requesting a resource allocation for data transmission;
- wherein the determining the transmission resource of the physical signal or the physical channel corresponding to the scheduling request comprises:
- in response to a collision between a transmission resource of an ACK/NACK and a configured transmission resource of the physical signal or the physical channel, determining the transmission resource of the physical signal or the physical channel;
- wherein the determining the transmission resource of the physical signal or the physical channel comprises:
- in a case where the configured transmission resource of the physical signal or the physical channel is partially overlapped with the transmission resource of the ACK/NACK signal in time domain, and downlink data is received, determining to transmit the ACK/NACK signal on the transmission resource of the ACK/NACK signal corresponding to the downlink data and discard the physical signal or the physical channel;
- or
- in a case where the configured transmission resource of the physical signal or the physical channel is partially overlapped with the transmission resource of the ACK/NACK signal in time domain, and downlink data fails to be received, determining the transmission resource of the physical signal or the physical channel to be the configured transmission resource;
- and
- wherein the transmitting the physical signal or the physical channel on the transmission resource comprises:
- transmitting the physical signal or the physical channel on the configured transmission resource.
9 more elements
Dependencies are inferred from the claim text.