Huawei Technologies Co., Limited

International Business Machines Corporation

Tsinghua University

Other

Zte Corporation

Future Wei Technologies, Inc.

Jie Cui

Dengkun Xiao

Jing Han

Hong Li

Yuan He

Hui Su

Li Ni Zhang

Zhong Su

Jing Min Xu

Yuan Wang

Sheng Hua Bao

Yue Zhao

Wei Zhang

Bin Wang

Florian Pinel

Ming Lei Zhang

Qiming Li

Xiaodong Yang

Wei Zhu

Xin Zhou

Qiang Zhang

Lei Shi

Bo Li

Anjian Li

Chen Liu

Shao Chun Li

Biplav Srivastava

Paul Brian Moody

Chen Zhao

Juan Zheng

Tong Wu

Jiantao Xue

Yijie Li

Jiangbo Zhu

Bin Su

Liji Wu

Yongtong Wu

Yuanfeng Du

Richard D Thompson

Jun Fu

Yu-dong Wang

Zhi-hong Liu

Wei Zou

Xizeng Dai

Xuejun Li

Gao-qing Li

Zheng-li Wu

Jinhuan Xia

Xiaoan Fan

Hong Xia Li

Zhe Xiang

Zhuo Chen

Arjun Natarajan

Jian Ming Zhang

Xiang Chen

Wen Xiong

Qiming Sun

Xiaofeng Cheng

Ping Xu

Hongkun He

Qianni Feng

Wen-pu Cui

Mir Yasir

A method and system for enabling transfer of widgets across containers at runtime. According to embodiments of the present invention, a user is allowed to transfer a widget across containers at runtime, for example, moving a widget that has been deployed and operated in one widget container to another, even though the destination widget container originally does not support the widget. Specifically, the widget being transferred can keep consistency in terms of data and state before and after the transfer. Furthermore, the user can implement the cross-container transfer of widgets at runtime by, for example, convenient interaction means like a drag-and-drop operation. In this way, the user can operate and interact with Web applications in a more convenient and flexible way.

Enabling transfer of widgets across containers at runtime

Embodiments of the present invention discloses a network positioning method and related equipments, the method includes: determining, by a first device, an auxiliary UE from a candidate set, the candidate set is within the end-to-end range of the first device, determining, by the first device, whether the end-to-end range of the first device is less than a range configured by a network device; based on the determination that the end-to-end range of the first device is less than a range configured by a network device, setting, by the first device, position information of the first device as the position information of the auxiliary UE. The technical solution provided by the present invention can effectively enhance the network positioning precision.

Network positioning method and related equipment

Provided are a terminal positioning method, device and system, the method comprising: receiving three-dimensional positioning measurement information transmitted by a terminal; and acquiring the three-dimensional position information of the terminal according to the three-dimensional positioning measurement information.

Method, device and system for positioning terminal

Embodiments of the present invention discloses a network positioning method and related equipment, the method includes: determining an end-to-end communication range of the first device is smaller than a preset range, wherein the end-to-end communication range of the first device is a device-to-device (D2D) communication range of the first device, and the preset range is a threshold value sent by a network side; acquiring positioning signals of at least three positioning nodes, wherein the at least three positioning nodes comprise an second device, wherein the second device is located within the end-to-end communication range of the first device, and the second device is determined by the first device to have valid position information; and determining a current position of the first device based on the valid position information of the second device. The technical solution provided by the present invention can effectively enhance the network positioning precision.

The present invention discloses a positioning method. When a primary cell PCell and a serving cell SCell that are of user equipment UE have different uplink-downlink configurations at a same subframe location, and the UE does not support simultaneous transmission and reception, the method includes: receiving, by a first device, positioning information of the UE, where the positioning information includes positioning assistance information, or positioning assistance information and a UE identifier, and the positioning assistance information includes at least positioning reference signal PRS information, or PRS information and a Cell ID; determining, by the first device and according to the positioning information, that the UE performs PRS measurement at the same subframe location of the SCell that has same configuration, and avoiding, by the first device, scheduling data or configuring a sounding signal sounding at the same subframe location of the PCell and the SCell that have different configurations.

Positioning method and apparatus for different time division duplex uplink-downlink configurations

A method and an apparatus are used to configure a position of a transmission frequency resource according to a synchronization relationship between devices, includes: adjusting, by a first device, synchronization according to synchronization information of a second device, in a case in which the first device is synchronous with the second device, or the second device can adjust a configured frequency resource, configuring a frequency resource close to an edge of a frequency band, where the frequency resource is used to transmit data, and notifying first user equipment; in a case in which the devices are synchronous, adjusting, by the first device and the second device, a start moment or an end moment of transmitting or receiving a signal; and using, by the first device in a manner of extending a bandwidth of a carrier frequency or a manner of carrier aggregation.

Method and apparatus for configuring position of frequency resource

Embodiments of the present disclosure provide a method and an apparatus for enhancing measurement in a wireless communication system. The method includes: obtaining, according to a measurement period or triggered by an event, a measurement amount, where the measurement amount includes a ratio of a valid signal based on a reference signal to a non-valid signal based on the reference signal measured based on the reference signal; reporting the measurement amount to a base station; or performing cell selection or cell reselection according to the measurement amount.

Method and apparatus for enhancing measurement in wireless communication system

The present invention discloses a positioning apparatus and method. In embodiments of the present invention, a sending module sends auxiliary data information to a terminal, where the auxiliary data information is information required by the terminal to perform measurement on positioning nodes, where the auxiliary data information includes positioning node index numbers of the positioning nodes; a receiving module receives a positioning measurement result sent by the terminal, and provides the positioning measurement result to a positioning module, where the positioning measurement result includes a positioning measurement result corresponding to each positioning node index number, or a positioning measurement result that a reference positioning node index number separately corresponds to other positioning node index numbers; and the positioning module determines a location of the terminal by using the positioning measurement result.

Positioning apparatus and method

The present invention relates to the field of mobile communications technologies, and in particular, to an RS SNR reporting and receiving method, a terminal, and a base station, where the method comprises: sending, by the terminal, a user capability message to a serving base station, where the user capability message carries capability information of measuring and reporting an RS SNR by the terminal; and sending, by the serving base station, a measurement result reporting instruction message to the terminal based on the user capability message, and then reporting, to the serving base station, an RS SNR obtained by means of measurement.

RS SNR reporting and receiving method and apparatus

Embodiments of the present disclosure provide a single positioning controller and a positioning control system. The single positioning controller includes: a sending module, configured to send a first positioning measurement request to a first access network node or a first terminal device; a receiving module, configured to receive at least one first positioning measurement result sent by the first access network node or the first terminal device; and a processing module, configured to perform fusion calculation on the at least one first positioning measurement result to obtain location information of the first terminal device.

Single positioning controller and positioning control system

A method is provided. The method includes allocating a specified time period for receiving an uplink reference signal to each node, receiving an uplink reference signal that is received in the specified time period and forwarded by each node, obtaining power or a signal-to-noise ratio of the uplink reference signal forwarded by each node, selecting a time period corresponding to an uplink reference signal with maximum power or a maximum signal-to-noise ratio as a positioning time period, obtaining a corresponding positioning node according to the positioning time period and the specified time period for receiving an uplink reference signal, and determining a location of the mobile terminal according to a location of the positioning node.

Mobile terminal positioning method, base station, and node

Embodiments of the present disclosure relate to the field of communications technologies, and disclose a positioning method and device, so as to resolve a prior-art problem of relatively low positioning precision caused by a relatively long message transmission delay. A specific solution is as follows: A positioning controller: sends, to a user device, a message that carries positioning auxiliary information including an identifier of a first base station and an identifier of at least one second base station; receives a message that carries a positioning measurement result; obtains location information of the first base station and location information of the at least one second base station; and determines location information of the user device according to the positioning measurement result, the location information of the first base station, and the location information of the at least one second base station.

Positioning method and device

Embodiments of the present invention relate to the field of mobile communications technologies, and disclose a timing advance adjustment method and device, so as to implement precise timing synchronization between user equipments. The method includes: acquiring, by a base station, timing information determined by first user equipment, where the timing information is used to identify a timing relationship between the first user equipment and second user equipment; acquiring a TA command according to the timing information, where the TA command is used to adjust a signal sending time of a TA command receive end, where the TA command receive end is the first user equipment and/or the second user equipment; and sending the TA command to the TA command receive end.

Timing advance adjustment method and device

Embodiments of the present disclosure provide a floor positioning method and system, and a device, and relate to the communications field. The method includes: receiving a reference signal sent by at least one access point in an indoor environment in which UE is located; determining measurement information based on a polarization direction of the at least one received reference signal, where the measurement information includes at least one access point identifier and a proportion-related value of a vertical polarization direction relative to the polarization direction of the reference signal corresponding to the at least one access point identifier; sending the measurement information to a positioning server; and receiving location information of the UE sent by the positioning server, where the location information of the UE includes a floor location of the UE, and the floor location of the UE is determined based on the measurement information.

Floor positioning method and system, and device

Growing community of inventors

Shenzhen, China

Jie Cui