Embodiments of this disclosure provide a beam generation method and a related apparatus thereof, to improve performance of communication between an access network device and a terminal device. The beam generation method in the embodiments of this disclosure includes: A terminal device receives M reference signal resources sent by an access network device; the terminal device measures each of the M reference signal resources to obtain first measurement information, where the first measurement information includes first phase information, the first phase information is phase information obtained by the terminal device by measuring each of N reference signal resources in the M reference signal resources, both N and M are integers greater than or equal to 1, and M is greater than or equal to N; and the terminal device sends first indication information to the access network device, where the first indication information indicates the first phase information.

Systems, methods, apparatuses, and computer program products for faster radio frequency (RF) activation are provided. One method may include transmitting by a network node, or receiving by a user equipment, a connection release message for the user equipment, wherein the connection release message comprises an indication for the user equipment to start measuring secondary cells after connection release. The method may then include during or immediately after connection setup or connection resume, receiving by the network node or transmitting by the user equipment, an indication of availability of measurements of the secondary cells.

Systems, methods, apparatuses, and computer program products for faster radio frequency (RF) activation are provided. One method may include transmitting by a network node, or receiving by a user equipment, a connection release message for the user equipment, wherein the connection release message comprises an indication for the user equipment to start measuring secondary cells after connection release. The method may then include during or immediately after connection setup or connection resume, receiving by the network node or transmitting by the user equipment, an indication of availability of measurements of the secondary cells.

Methods, apparatus, systems and articles of manufacture are disclosed for locating mobile devices using wireless signals in mixed mode. A disclosed method includes generating an access point signal matrix based on signal strength values based on first signal data collected at a mobile device corresponding to first signals received from a plurality of access points for a first period of time, and based on second signal data collected at the plurality of access points corresponding to second signals received from the mobile device and the plurality of access points for a second period of time, determining a first group of contour perimeters corresponding to first ones of the signal strength values in the access point signal matrix that satisfy a first threshold, the first group of contour perimeters including an obstructed contour perimeter corresponding to second ones of the signal strength values in the access point signal matrix that do not satisfy the first threshold, determining a second group of contour perimeters by replacing the obstructed contour perimeter with a corrected contour perimeter, and determining a location of the mobile device based on the second group of contour perimeters including the corrected contour perimeter.

Methods, apparatus, systems and articles of manufacture are disclosed for locating mobile devices using wireless signals in mixed mode. A disclosed method includes generating an access point signal matrix based on signal strength values based on first signal data collected at a mobile device corresponding to first signals received from a plurality of access points for a first period of time, and based on second signal data collected at the plurality of access points corresponding to second signals received from the mobile device and the plurality of access points for a second period of time, determining a first group of contour perimeters corresponding to first ones of the signal strength values in the access point signal matrix that satisfy a first threshold, the first group of contour perimeters including an obstructed contour perimeter corresponding to second ones of the signal strength values in the access point signal matrix that do not satisfy the first threshold, determining a second group of contour perimeters by replacing the obstructed contour perimeter with a corrected contour perimeter, and determining a location of the mobile device based on the second group of contour perimeters including the corrected contour perimeter.

Embodiments of this application provide example data analytics methods and example data analytics apparatuses. An example method carried out by a user plane data processing network element includes: obtaining information about at least one feature set from a data analytics network element, where information about each feature set in the information about the at least one feature set corresponds to at least one service type or at least one execution rule; obtaining a feature parameter of user plane data based on the information about the at least one feature set; sending the feature parameter to the data analytics network element; obtaining a response result of the feature parameter from the data analytics network element; obtaining, based on the response result, a service type associated with the user plane data or an execution rule associated with the user plane data.

Embodiments of this application provide example data analytics methods and example data analytics apparatuses. An example method carried out by a user plane data processing network element includes: obtaining information about at least one feature set from a data analytics network element, where information about each feature set in the information about the at least one feature set corresponds to at least one service type or at least one execution rule; obtaining a feature parameter of user plane data based on the information about the at least one feature set; sending the feature parameter to the data analytics network element; obtaining a response result of the feature parameter from the data analytics network element; obtaining, based on the response result, a service type associated with the user plane data or an execution rule associated with the user plane data.

A wireless communication device included in a wireless communication system together with a wireless network device includes: processing circuitry to measure traffic transferred between the wireless network device and a time sensitive network, the processing circuitry performing wireless communication with the wireless network device and wired communication with the time sensitive network; to estimate an estimated passage time of the traffic that has cyclicity among the traffic; to determine a log level by using a first log level, which is based on a difference between the estimated passage time of the traffic estimated and an actual passage time of the traffic measured, and a second log level acquired from the wireless network device; to collect log information at a collection frequency based on the log level; and to report the log information to the wireless network device at a reporting frequency based on the log level.

Method, base station and control node for exchanging UL interference detection related information are disclosed. A method of exchanging UL interference detection related information among base stations, the method comprising: receiving the UL interference detection related information and distribution information distributed from a first base station; updating the distribution information; checking whether to transmit the UL interference detection related information to other base stations based on the updated distribution information; and transmitting or stopping transmitting the UL interference detection related information according to the checking result.

Method, base station and control node for exchanging UL interference detection related information are disclosed. A method of exchanging UL interference detection related information among base stations, the method comprising: receiving the UL interference detection related information and distribution information distributed from a first base station; updating the distribution information; checking whether to transmit the UL interference detection related information to other base stations based on the updated distribution information; and transmitting or stopping transmitting the UL interference detection related information according to the checking result.