IP Library › Granted Patent US 12,133,227
Granted Patent B2
US 12,133,227 · App. 17/775,547 · Granted Oct 29, 2024

Feedback method, feedback apparatus and storage medium

Inventor: Qun Zhao (Beijing, CN)
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
H04W72/21H04L1/1812H04L5/0053H04W72/569H04W4/40
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Quick Facts
Patent No.
US 12,133,227
App. No.
17/775,547
Granted
Oct 29, 2024
Kind
B2
Abstract

Feedback methods, feedback apparatuses and storage mediums are provided. A feedback method includes that: a terminal determines a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information are overlapped in time domain, where the first physical uplink control channel resource corresponds to a first resource set and the second physical uplink control channel resource corresponds to a second resource set; the terminal determines a third physical uplink control channel resource from the first resource set or the second resource set, and transmits the first feedback information and the second feedback information in a combination by the third physical uplink control channel resource.

Claims (69)

1. A feedback method, comprising:

determining, by a terminal, that a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information are overlapped in time domain, wherein the first physical uplink control channel resource corresponds to a first resource set and the second physical uplink control channel resource corresponds to a second resource set;

determining, by the terminal, a third physical uplink control channel resource from the first resource set or the second resource set, and

transmitting, by the terminal, the first feedback information and the second feedback information in a combination by the third physical uplink control channel resource,

wherein determining the third physical uplink control channel resource from the first resource set or the second resource set comprises one or both of:

determining, in response to determining that a receiving time of first downlink control information for scheduling data transmission corresponding to the first feedback information is later than a receiving time of second downlink control information for scheduling data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the receiving time of the second downlink control information for scheduling data transmission corresponding to the second feedback information is later than the receiving time of the first downlink control information for scheduling data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set; or

determining, in response to determining that a priority of data transmission corresponding to the first feedback information is higher than a priority of data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the priority of data transmission corresponding to the second feedback information is higher than the priority of data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set.

2. The feedback method of claim 1 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, based on configuration information, the third physical uplink control channel resource from the first resource set or the second resource set;

wherein the configuration information is used to indicate that the third physical uplink control channel resource is determined from the first resource set or from the second resource set.

3. The feedback method of claim 1 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, according to a payload size obtained by combining information to be transmitted on the first physical uplink control channel resource and information to be transmitted on the second physical uplink control channel resource, one group of physical uplink control channel resources from the first resource set or the second resource set; and

determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource.

4. The feedback method of claim 3 , wherein determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource comprises:

determining, according to an indication in downlink control information for scheduling information to be transmitted on the first physical uplink control channel resource or an indication in downlink control information for scheduling information to be transmitted on the second physical uplink control channel resource, one physical uplink control channel resource from the group of physical uplink control channel resources as the third physical uplink control channel resource.

5. The feedback method of claim 1 , wherein

the first feedback information comprises sidelink data Hybrid Automatic Repeat reQuest (HARQ) feedback information, and

the second feedback information comprises downlink data HARQ feedback information.

6. A feedback method, comprising:

determining, by a network device, that a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information are overlapped in time domain, wherein the first physical uplink control channel resource corresponds to a first resource set and the second physical uplink control channel resource corresponds to a second resource set;

determining, by the network device, a third physical uplink control channel resource from the first resource set or from the second resource set, and

receiving, by the network device, the first feedback information and the second feedback information by using the third physical uplink control channel resource,

wherein determining the third physical uplink control channel resource from the first resource set or the second resource set comprises one or both of:

determining, in response to determining that a receiving time of first downlink control information for scheduling data transmission corresponding to the first feedback information is later than a receiving time of second downlink control information for scheduling data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the receiving time of the second downlink control information for scheduling data transmission corresponding to the second feedback information is later than the receiving time of the first downlink control information for scheduling data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set; or

determining, in response to determining that a priority of data transmission corresponding to the first feedback information is higher than a priority of data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the priority of data transmission corresponding to the second feedback information is higher than the priority of data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set.

7. The feedback method of claim 6 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, based on configuration information, the third physical uplink control channel resource from the first resource set or the second resource set;

wherein the configuration information is used to indicate that the third physical uplink control channel resource is determined from the first resource set or from the second resource set.

8. The feedback method of claim 6 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, according to a payload size obtained by combining information to be transmitted on the first physical uplink control channel resource and information to be transmitted on the second physical uplink control channel resource, one group of physical uplink control channel resources from the first resource set or the second resource set; and

determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource.

9. The feedback method of claim 8 , wherein determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource comprises:

determining, according to an indication in downlink control information for scheduling information to be transmitted on the first physical uplink control channel resource or an indication in downlink control information for scheduling information to be transmitted on the second physical uplink control channel resource, one physical uplink control channel resource from the group of physical uplink control channel resources as the third physical uplink control channel resource.

10. The feedback method of claim 6 , wherein

the first feedback information comprises sidelink data Hybrid Automatic Repeat reQuest (HARQ) feedback information, and

the second feedback information comprises downlink data HARQ feedback information.

11. A feedback apparatus, comprising:

a processor; and

a memory configured to store processor-executable instructions;

wherein when the processor executes the processor-executable instructions, the processor is configured to perform operations comprising:

determining that a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information are overlapped in time domain, wherein the first physical uplink control channel resource corresponds to a first resource set and the second physical uplink control channel resource corresponds to a second resource set;

determining a third physical uplink control channel resource from the first resource set or the second resource set, and

transmitting the first feedback information and the second feedback information in a combination by the third physical uplink control channel resource,

wherein determining the third physical uplink control channel resource from the first resource set or the second resource set comprises one or both of:

determining, in response to determining that a receiving time of first downlink control information for scheduling data transmission corresponding to the first feedback information is later than a receiving time of second downlink control information for scheduling data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the receiving time of the second downlink control information for scheduling data transmission corresponding to the second feedback information is later than the receiving time of the first downlink control information for scheduling data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set; or

determining, in response to determining that a priority of data transmission corresponding to the first feedback information is higher than a priority of data transmission corresponding to the second feedback information, the third physical uplink control channel resource from the first resource set, and

determining, in response to determining that the priority of data transmission corresponding to the second feedback information is higher than the priority of data transmission corresponding to the first feedback information, the third physical uplink control channel resource from the second resource set.

12. The feedback apparatus of claim 11 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, based on configuration information, the third physical uplink control channel resource from the first resource set or the second resource set;

wherein the configuration information is used to indicate that the third physical uplink control channel resource is determined from the first resource set or from the second resource set.

13. The feedback apparatus of claim 11 , wherein determining the third physical uplink control channel resource from the first resource set or the second resource set further comprises:

determining, according to a payload size obtained by combining information to be transmitted on the first physical uplink control channel resource and information to be transmitted on the second physical uplink control channel resource, one group of physical uplink control channel resources from the first resource set or the second resource set; and

determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource.

14. The feedback apparatus of claim 13 , wherein determining, according to the group of physical uplink control channel resources, the third physical uplink control channel resource comprises:

determining, according to an indication in downlink control information for scheduling information to be transmitted on the first physical uplink control channel resource or an indication in downlink control information for scheduling information to be transmitted on the second physical uplink control channel resource, one physical uplink control channel resource from the group of physical uplink control channel resources as the third physical uplink control channel resource.

15. The feedback apparatus of claim 11 , wherein

the first feedback information comprises sidelink data Hybrid Automatic Repeat reQuest (HARQ) feedback information, and

the second feedback information comprises downlink data HARQ feedback information.

16. A feedback apparatus, comprising:

a processor; and

a memory configured to store processor-executable instructions;

wherein when the processor executes the processor-executable instructions, the processor is configured to perform the feedback method according to claim 6 .

17. A non-transitory computer readable storage medium, wherein, instructions in the storage medium are executed by a processor of a mobile terminal to perform the feedback method according to claim 1 .

18. A non-transitory computer readable storage medium, wherein, instructions in the storage medium are executed by a processor of a network device to perform the feedback method according to claim 6 .

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2022
From: ZHAO, QUN
To: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Reel/Frame 059874/0964 →
Continuity (1)
Related Publication 20220394704A1 · Dec 8, 2022