Method and device for wireless communication in UE and base station

1. A method for wireless communication of a user equipment, comprising:

receiving a first signaling;

receiving M first-type reference signals respectively in M first-type air interface resources;

receiving a first wireless signal; and

transmitting first report information;

wherein a first spatial reception parameter is used for reception of the first wireless signal; measurement of only M1 first-type reference signal(s) of the M first-type reference signals is used to generate the first report information; the first spatial reception parameter is used to determine the M1 first-type reference signal(s) from the M first-type reference signals; M is a positive integer greater than 1, and M1 is a positive integer less than M; a target report configuration indicates the content of the first report information; the first signaling indicates a first information unit, the first information unit comprises a first field and a third field; the first field of the first information unit is used to determine the M first-type air interface resources, and the third field of the first information unit indicates that the target report configuration and the M first-type air interface resources are associated.

2. The method according to claim 1 , comprising receiving first information, wherein the first information indicates a first antenna port group; a transmitting antenna port of the first wireless signal is associated with the first antenna port group; a transmitting antenna port of each of the M1 first-type reference signal(s) is associated with the first antenna port group; the first antenna port group comprises a positive integer number of antenna port(s); or

receiving a second signaling, wherein the second signaling comprises scheduling information of the first wireless signal.

3. The method according to claim 1 , wherein the third field of the first information unit indicates that the measurement of reference signals transmitted in a part or all of the M first-type air interface resources is used to generate report information corresponding to the target repot configuration; or the first information unit comprises partial or all of the fields in the CSI-MeasConfg IE.

4. The method according to claim 1 , comprising receiving a third signaling, wherein the third signaling is used to trigger transmission of the first report information.

5. A method for wireless communication of a base station, comprising:

transmitting a first signaling;

transmitting M first-type reference signals respectively in M first-type air interface resources;

transmitting a first wireless signal; and

receiving first report information;

wherein a first spatial reception parameter is used for reception of the first wireless signal; measurement of only M1 first-type reference signal(s) of the M first-type reference signals is used to generate the first report information; the first spatial reception parameter is used to determine the M1 first-type reference signal(s) from the M first-type reference signals; M is a positive integer greater than 1, and M1 is a positive integer less than M; a target report configuration indicates the content of the first report information; the first signaling indicates a first information unit, the first information unit comprises a first field and a third field; the first field of the first information unit is used to determine the M first-type air interface resources, and the third field of the first information unit indicates that the target report configuration and the M first-type air interface resources are associated.

6. The method according to claim 5 , comprising transmitting first information, wherein the first information indicates a first antenna port group; a transmitting antenna port of the first wireless signal is associated with the first antenna port group; a transmitting antenna port of each of the M1 first-type reference signal(s) is associated with the first antenna port group; the first antenna port group comprises a positive integer number of antenna port(s); or

transmitting a second signaling, wherein the second signaling comprises scheduling information of the first wireless signal.

7. The method according to claim 5 , wherein the third field of the first information unit indicates that the measurement of reference signals transmitted in a part or all of the M first-type air interface resources is used to generate report information corresponding to the target repot configuration; or

the first information unit comprises partial or all of the fields in the CSI-MeasConfg IE.

8. The method according to claim 5 , comprising transmitting a third signaling, wherein the third signaling is used to trigger transmission of the first report information.

9. A user equipment for wireless communication, comprising:

a first receiver, receiving M first-type reference signals respectively in M first-type air interface resources;

a second receiver, receiving a first signaling and a first wireless signal; and

a first transmitter, transmitting first report information;

wherein a first spatial reception parameter is used for reception of the first wireless signal; measurement of only M1 first-type reference signal(s) of the M first-type reference signals is used to generate the first report information; the first spatial reception parameter is used to determine the M1 first-type reference signal(s) from the M first-type reference signals; M is a positive integer greater than 1, and M1 is a positive integer less than M; a target report configuration indicates the content of the first report information; the first signaling indicates a first information unit, the first information unit comprises a first field and a third field; the first field of the first information unit is used to determine the M first-type air interface resources, and the third field of the first information unit indicates that the target report configuration and the M first-type air interface resources are associated.

10. The user equipment according to claim 9 , wherein the second receiver receives first information, wherein the first information indicates a first antenna port group; a transmitting antenna port of the first wireless signal is associated with the first antenna port group; a transmitting antenna port of each of the M1 first-type reference signal(s) is associated with the first antenna port group; the first antenna port group comprises a positive integer number of antenna port(s).

11. The user equipment according to claim 9 , wherein the second receiver receives a second signaling; the second signaling comprises scheduling information of the first wireless signal.

12. The user equipment according to claim 9 , wherein the third field of the first information unit indicates that the measurement of reference signals transmitted in a part or all of the M first-type air interface resources is used to generate report information corresponding to the target repot configuration.

13. The user equipment according to claim 9 , wherein the first information unit comprises a second field; the second field of the first information unit is used to determine a content of the first report information.

14. The user equipment according to claim 9 , wherein the the first information unit comprises partial or all of the fields in the CSI-MeasConfg IE.

15. The user equipment according to claim 9 , wherein the first information unit comprises a fourth field; wherein the fourth field of the first information unit indicates a first index, the first index being used to trigger transmission of the first report information.

16. The user equipment according to claim 9 , wherein the second receiver receives a third signaling; the third signaling is used to trigger transmission of the first report information.

17. A base station for wireless communication, comprising:

a second transmitter transmitting M first-type reference signals respectively in M first-type air interface resources;

a third transmitter transmitting a first signaling and a first wireless signal; and

a third receiver receiving first report information;

wherein a first spatial reception parameter is used for reception of the first wireless signal; measurement of only M1 first-type reference signal(s) of the M first-type reference signals is used to generate the first report information; the first spatial reception parameter is used to determine the M1 first-type reference signal(s) from the M first-type reference signals; M is a positive integer greater than 1, and M1 is a positive integer less than M; a target report configuration indicates the content of the first report information; the first signaling indicates a first information unit, the first information unit comprises a first field and a third field; the first field of the first information unit is used to determine the M first-type air interface resources, and the third field of the first information unit indicates that the target report configuration and the M first-type air interface resources are associated.

18. The base station according to claim 17 , wherein the third transmitter transmits first information, wherein the first information indicates a first antenna port group; a transmitting antenna port of the first wireless signal is associated with the first antenna port group; a transmitting antenna port of each of the M1 first-type reference signal(s) is associated with the first antenna port group; the first antenna port group comprises a positive integer number of antenna port(s); or

the third transmitter transmits a second signaling, wherein the second signaling comprises scheduling information of the first wireless signal.

19. The base station according to claim 17 , wherein the third field of the first information unit indicates that the measurement of reference signals transmitted in a part or all of the M first-type air interface resources is used to generate report information corresponding to the target repot configuration; or

the first information unit comprises partial or all of the fields in the CSI-MeasConfg IE.

20. The base station according to claim 17 , wherein the third transmitter transmits a third signaling, wherein the third signaling is used to trigger transmission of the first report information.