US-12621821-B2 - Indication information-based method and device for transmitting uncontrolled channel grant data

US12621821B2US 12621821 B2US12621821 B2US 12621821B2US-12621821-B2

Abstract

A method for transmitting non-control channel scheduling data based on indication information includes determining whether the indication information is received before a preset moment of receiving the non-control channel scheduling data. The indication information is configured to indicate parameters of a terminal related to reception of the non-control channel scheduling data. Another method for transmitting non-control channel scheduling data based on indication information includes determining whether to send the indication information to a terminal before a preset moment of sending the non-control channel scheduling data, wherein the indication information is configured to indicate parameters of the terminal related to reception of the non-control channel scheduling data.

Inventors

Qin MU

Assignees

BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

Dates

Publication Date: 20260505
Application Date: 20201102

Claims (17)

1 . A method for receiving non-control channel scheduling data based on indication information, comprising: determining whether the indication information is received before a preset moment of receiving the non-control channel scheduling data; wherein the indication information is configured to indicate parameters of a terminal related to reception of the non-control channel scheduling data; wherein the method further comprises: determining a current empty detection probability of non-control channel scheduling data of the terminal; and sending an indication information acquiring request to a base station in case that the current empty detection probability is greater than a first threshold.
2 . The method according to claim 1 , wherein the indication information comprises at least one of: first information for instructing the terminal to receive the non-control channel scheduling data, or second information for instructing the terminal not to receive the non-control channel scheduling data.
3 . The method according to claim 1 , wherein the indication information is carried by a digital sequence.
4 . The method according to claim 1 , further comprising: determining a time interval between a first moment of receiving the indication information and a second moment of receiving corresponding non-control channel scheduling data.
5 . The method according to claim 4 , wherein determining the time interval between the first moment of receiving the indication information and the second moment of receiving the corresponding non-control channel scheduling data comprises: determining the time interval between the first moment of receiving the indication information and the second moment of receiving the corresponding non-control channel scheduling data according to at least one of parameters, wherein at least one of the parameters is a load capability of the terminal, a network configuration, or a communication protocol.
6 . The method according to claim 1 , further comprising: receiving an activation instruction sent by a base station, wherein the activation instruction is configured to instruct the terminal to activate a function of receiving the indication information.
7 . The method according to claim 1 , wherein the non-control channel scheduling data is semi-persistent scheduling (SPS) information.
8 . The method according to claim 1 , further comprising: determining to receive the non-control channel scheduling data at the preset moment of receiving the non-control channel scheduling data in response to receiving the indication information; or determining not to receive the non-control channel scheduling data at the preset moment of receiving the non-control channel scheduling data in response to receiving the indication information; or determining to receive the non-control channel scheduling data at the preset moment of receiving the non-control channel scheduling data in response to not receiving the indication information; or determining not to receive the non-control channel scheduling data at the preset moment of receiving the non-control channel scheduling data in response to not receiving the indication information.
9 . A method for transmitting non-control channel scheduling data based on indication information, comprising: determining whether to send the indication information to a terminal before a preset moment of sending the non-control channel scheduling data, wherein the indication information is configured to indicate parameters of the terminal related to reception of the non-control channel scheduling data; wherein the method further comprises: sending an activation instruction to the terminal, wherein the activation instruction is configured to instruct the terminal to activate a function of receiving the indication information; wherein before sending the activation instruction to the terminal, the method further comprises: determining that a current empty detection probability of non-control channel scheduling data of the terminal is greater than a first threshold.
10 . The method according to claim 9 , wherein the indication information comprises at least one of: first information for instructing the terminal to receive the non-control channel scheduling data, or second information for instructing the terminal not to receive the non-control channel scheduling data.
11 . The method according to claim 9 , wherein the indication information is carried by a digital sequence.
12 . The method according to claim 9 , further comprising: determining a time interval between a first moment of sending the indication information and a second moment of sending corresponding non-control channel scheduling data.
13 . The method according to claim 12 , wherein determining the time interval between the first moment of sending the indication information and the second moment of sending the corresponding non-control channel scheduling data comprises: determining the time interval between the first moment of sending the indication information and the second moment of sending the corresponding non-control channel scheduling data according to at least one of parameters, wherein at least one of the parameters is a load capability of the terminal, a network configuration, or a communication protocol.
14 . The method according to claim 9 , further comprising: receiving an indication information acquiring request sent by the terminal.
15 . The method according to claim 9 , wherein sending indication information comprises: sending the indication information in response to determining to send the non-control channel scheduling data at the preset moment of sending the non-control channel scheduling data; or sending the indication information in response to determining not to send the non-control channel scheduling data at the preset moment of sending the non-control channel scheduling data; or not sending the indication information in response to determining to send the non-control channel scheduling data at the preset moment of sending the non-control channel scheduling data; or not sending the indication information in response to determining to send the non-control channel scheduling data at the preset moment of sending the non-control channel scheduling data.
16 . A communication device, comprising: a transceiver; a memory; a processor connected with the transceiver and the memory respectively, and configured to execute instructions stored in the memory and executable by a computer to control wireless signal transmission and reception of the transceiver, and to: determine whether an indication information is received before a preset moment of receiving a non-control channel scheduling data; wherein the indication information is configured to indicate parameters of a terminal related to reception of the non-control channel scheduling data; determining a current empty detection probability of non-control channel scheduling data of the terminal; and sending an indication information acquiring request to a base station in case that the current empty detection probability is greater than a first threshold; or determine whether to send the indication information to a terminal before a preset moment of sending the non-control channel scheduling data, wherein the indication information is configured to indicate parameters of the terminal related to reception of the non-control channel scheduling data; determining that a current empty detection probability of non-control channel scheduling data of the terminal is greater than a first threshold; and sending an activation instruction to the terminal, wherein the activation instruction is configured to instruct the terminal to activate a function of receiving the indication information.
17 . The communication device according to claim 16 , wherein the indication information comprises at least one of: first information for instructing the terminal to receive the non-control channel scheduling data, or second information for instructing the terminal not to receive the non-control channel scheduling data.

Description

CROSS-REFERENCE TO RELATED APPLICATION The present application is a national phase entry under 35 USC § 371 of International Application PCT/CN2020/125995, filed Nov. 2, 2020, the entire disclosures of which are incorporated herein by reference. TECHNICAL FIELD The present disclosure relates to a wireless communication technical field, and more particularly to a method and an apparatus for transmitting non-control channel scheduling data based on indication information, a terminal and a storage medium. BACKGROUND A traditional data scheduling process generally includes a network first sending a physical downlink control channel (PDCCH) to a terminal to carry scheduling information for subsequent data, such as a size of data to be transmitted, resource allocation, modulation and demodulation modes and the like. Therefore, in the case that the terminal sends or receives the data, the terminal first needs to receive and demodulate the PDCCH, and then sends or receives the data on specified resources according to a transmission format of the PDCCH. However, frequent demodulation of the PDCCH causes high power consumption of the terminal. SUMMARY The present disclosure provides a method for transmitting non-control channel scheduling data based on indication information, and a terminal. According to an aspect of embodiments of the present disclosure, a method for transmitting non-control channel scheduling data based on indication information is provided, which is performed by a terminal and includes determining whether the indication information is received before a preset moment of receiving the non-control channel scheduling data. The indication information is configured to indicate parameters of a terminal related to reception of the non-control channel scheduling data. According to another aspect of embodiments of the present disclosure, a method for transmitting non-control channel scheduling data based on indication information is provided, which is performed by a base station and includes determining whether to send the indication information to a terminal before a preset moment of sending the non-control channel scheduling data. The indication information is configured to indicate parameters of the terminal related to reception of the non-control channel scheduling data. According to another aspect of embodiments of the present disclosure, a terminal is provided, which includes a transceiver, a memory, and a processor connected with the transceiver and the memory respectively, and configured to execute instructions stored in the memory and executable by a computer to control wireless signal transmission and reception of the transceiver, and to implement the above-mentioned method for transmitting non-control channel scheduling data based on indication information. Additional aspects and advantages of the present disclosure will be given in part in the following descriptions, become apparent in part from the following descriptions, or be learned from the practice of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS These and/or other aspects and advantages of the present disclosure will become apparent and more readily appreciated from the following descriptions of embodiments made with reference to the drawings, in which: FIG. 1 is a flowchart illustrating a method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 2 is a flowchart illustrating another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 3 is a flowchart illustrating still another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 4 is a flowchart illustrating yet another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 5 is a flowchart illustrating yet another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 6 is a flowchart illustrating another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 7 is a flowchart illustrating still another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 8 is a flowchart illustrating yet another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the present disclosure; FIG. 9 is a flowchart illustrating yet another method for transmitting non-control channel scheduling data based on indication information according to an embodiment of the pre