Huawei Technologies Co., Limited

Emc IP Holding Company LLC

International Business Machines Corporation

Shanghai United Imaging Healthcare Co., Ltd.

Marvell International Limited

Shanghai Huali Microelectronics Corporation

Cisco Technology, Inc.

Honeywell International Inc.

Shanghai Tianma Micro-electronics Co., Ltd.

Ademco Inc.

Spreadtrum Communications (shanghai) Co., Ltd.

Shanghai Bilibili Technology Co., Ltd.

Huawei Technologies Co., Ltd. and Huawei Technologies Co., Ltd.

Yi Bin Wang

Qingxiao Zheng

Hao Tang

Zhenfei Tang

Ting Wang

Yan Chen

Jian Li

Xiuqiang Xu

Jinlin Peng

Yuanjie Li

Qing Feng Zhang

Hua Li

Hui Qing Shi

Wei Wang

Liqing Zhang

Zhe Liu

Jiang Tao Li

Yuan Yuan

Yongzhao Cao

Dageng Chen

Wenjing Cao

Fan Wang

Huang Huang

Hao Yang

Shulan Feng

Yiqun Wu

Junchao Li

Wen Tong

Jian Zhang

Zheng Yu

Wei Zhang

Yong Liang Liu

Bing Liu

Yinggang Du

Chi Zhang

Yong Jiang

Bin Hu

Yong Qing Lu

Guangjian Wang

Hua Cai

Ganghua Yang

Yufei Li

Li Ni Zhang

Qinghai Zeng

Xu Zhang

Qufang Huang

Yongxia Lyu

Xing Liu

Gen Li

Jiayin Zhang

Xin Yang

Zukang Shen

Xiaoying Xu

Xiaoyan Bi

Peng Zhang

Kerui Xi

Xingqing Cheng

Yu Meng Li

Xiaodong Xu

Javad Abdoli

Jiafeng Shao

Xingwei Zhang

Jun Wu

Yu Cao

Feng Qin

Shengyue Dou

Rongdao Yu

Xiangdong Zhang

Xiang Li

Haibao Ren

Feng Zhang

David A Maluf

Huan Li

Guohua Zhou

Ni Ma

Fang Nan

Chao B Zhang

Shengyu Li

Dongdong Wei

Zhenyu Jia

Wei Ye Chen

Jie Yu

Pengpeng Dong

Yafei Wang

Bin Yang

Yong Fang Liang

Yubo Yang

Yongming Liang

Ke Ding

Sainan Li

Ashutosh Arwind Malegaonkar

Zhou Yu

Dan Hu

Yajun Zhang

Guotao Quan

Liyuan Liu

Yongsheng Guo

Yuan Bao

Guangzhu Zeng

The present disclosure relates to wireless communication methods, terminal devices, and network devices. In one example method, a network device sends timing advance timer (TAT) configuration information to a terminal device, where the TAT configuration information is used by the terminal device to configure duration of a TAT. The terminal device receives the TAT configuration information sent by the network device. The terminal device configures the TAT based on the TAT configuration information, and asynchronously sends uplink data to the network de vice based on a running status of the TAT. The network device receives the uplink data sent by the terminal device based on the TAT configuration information.

Wireless communication method and apparatus for asynchronously sending uplink data

Systems and methods for motion correction in medical imaging are provided in the present disclosure. The systems may obtain at least two image sequences relating to a subject. Each of the at least two image sequences may be reconstructed based on image data that is acquired by a medical imaging device during one of at least two time periods. The subject may undergo a physiological motion during the at least two time periods. The systems may generate, based on the at least two image sequences, at least one corrected image sequence relating to the subject by correcting, using a motion correction model, an artifact caused by the physiological motion.

Systems and methods for motion correction in medical imaging

The disclosure provides a method for manufacturing shallow trench isolations, providing a substrate comprising a storage cell area and a peripheral area of a storage device; etching the upper part of the substrate of the storage cell area using a first etching process to form a first shallow trench, and filling the first shallow trench with silicon oxide using a first deposition process; and etching the upper part of the substrate of the peripheral area using a second etching process to form a second shallow trench, and filling the second shallow trench with silicon oxide using a second deposition process; wherein the depth and characteristic dimension of the first shallow trench are smaller than the depth and characteristic dimension of the second shallow trench. The disclosure can avoid the silicon dislocation defect of the peripheral area and ensure the device shape and characteristic dimension of the storage cell area.

Method for manufacturing shallow trench isolations

A system and method for image correction is provided. The method includes: receiving an original image; obtaining an image relating to a region of interest (ROI); detecting an artifact in the image relating to the ROI; generating an artifact image based on the artifact; and correcting the original image based on the artifact image.

System and method for image correction

A method for evaluating image quality is provided. The method may include: obtaining an image, the image including a plurality of elements, each element of the plurality of elements being a pixel or voxel, each element having a gray level; determining, based on a maximum gray level of the plurality of elements, one or more thresholds for segmenting the image; determining one or more sub-images of a region of interest by segmenting, based on the one or more thresholds, the image; and determining, based on the one or more sub-images of the region of interest, a quality index for the image.

Systems and methods for evaluating image quality

Embodiments of this application provide a data transmission method, a network device, and a terminal device. The method may include detecting, by a network device, a first signal in an uplink signal. The method may also include determining, by the network device, a signal structure of the uplink signal based on a result of detecting the first signal. Furthermore, the method may include receiving, by the network device, the uplink signal based on the signal structure, and/or responding to the uplink signal based on the signal structure. According to the data transmission method in the embodiments of this application, before receiving data, the network device can determine the signal structure, used by the terminal device, of the uplink signal, and then use a corresponding receiving method to avoid complexity and a reliability risk that are caused by completely blind detection performed by the network device.

Data transmission method, network device, and terminal device

A scanning antenna is provided in the present disclosure. The scanning antenna includes a first substrate and a second substrate which are arranged oppositely; a liquid crystal layer between the first substrate and the second substrate; and a feed signal access terminal and a plurality of phase shift units, where the plurality of phase shift units is connected with each other, each phase shift unit is connected to the feed signal access terminal, and electrical lengths between at least two phase shift units and the feed signal access terminal are different. The present disclosure not only realizes one-dimensional wave beam scanning, but also has desirable scanning effect. The bias voltage is not needed to be independently applied to each phase shift unit, which can greatly simplify the bias voltage line configuration and be beneficial for reducing production cost and wiring difficulty.

Scanning antenna

A method, electronic device, and a computer readable medium for managing backup data that includes determining an expiration time of backup data in a data set to be backed up in a source storage device, and determines a priority of the backup data to be migrated in a migration operation to be performed based on the expiration time. The method may also include migrating backup data with the same priority in the data set to be backed up to a target storage device to reduce a write amplification factor of a storage device, and prolong the service life of the storage device.

Method, electronic equipment, and computer program product for managing backup data

Embodiments of this application disclose a time domain resource allocation method. The method may include: determining N pieces of candidate time domain resource information, where N is greater than or equal to 2; and receiving indication information, where the indication information is to be used to determine, from the N pieces of candidate time domain resource information, a time domain resource allocated to a data channel. For at least one of M frame structure parameters, a time domain resource indicated by at least one of the N pieces of candidate time domain resource information is different from a time domain resource used by at least one of the following signals and/or channels in LTE: a cell-specific reference signal (CRS), a physical downlink control channel (PDCCH), a multimedia broadcast single frequency network (MBSFN), a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and/or a physical broadcast channel (PBCH).

Time domain resource allocation method and apparatus

The present disclosure relates to a method, device and computer program product for managing jobs in a processing system. The processing system comprises multiple client devices. In the method, based on a group of jobs from the multiple client devices, a current workload of the group of jobs is determined. A group of job descriptions associated with the group of jobs is determined based on configuration information of various jobs in the group of jobs. A future workload associated with the group of jobs is determined based on associations, comprised in a workload model, between job descriptions and future workloads associated with the job descriptions. The group of jobs in the processing system are managed based on the current workload and the future workload. With the foregoing example implementation, jobs in the processing system may be managed more effectively, and latency in processing jobs may be reduced. Further, there is provided a device and computer program product for managing jobs in a processing system.

Method, device, and computer program product for managing jobs in processing system

This application provides a reference signal generation method in which a terminal device or a network device generates a reference signal by using a pseudo-random sequence initial factor cprovided in the embodiments of this application. Compared with a solution in the current technology, the reference signal generation method can support a relatively large quantity of reference signal sequences, to better meet the requirements of different 5G scenarios. The reference signal generation method may include obtaining a reference signal sequence based on a pseudo-random sequence initial factor c, and mapping the sequence to one or more OFDM symbols. The pseudo-random sequence initial factor cis related to a parameter d, d=max(log(n+1)&#x2212;10,0) or d=max(log)(n+1)&#x2212;12,0), max represents that a larger value is selected from two values, and nrepresents a maximum value of a reference signal sequence ID.

Reference signal generation method, reference signal detection method, and communications apparatus

Embodiments of this application provide a method for processing information bits in a wireless communication network. A communication device receives a radio resource control (RRC) signaling, wherein the RRC signaling comprises time window information and time unit format information, wherein the time window information comprises a hybrid automatic repeat request (HARQ) time sequence K1 set, wherein K1 is a time relationship between a time unit of a physical downlink shared channel (PDSCH) and a time unit of a physical uplink control channel (PUCCH), or wherein the K1 is a time relationship between a time unit of a (PDSCH) and a time unit of a physical uplink shared channel (PUSCH). The device determines HARQ feedback information based on the time window information and the time unit format information and sends the HARQ feedback information.

Method for determining feedback information, terminal device, and network device

Embodiments of the present disclosure provide a method, device and computer program product for storing data. The method comprises creating a first data file having a naming identification at a first node in a Redundant Array of Independent Nodes (RAIN), and creating a second data file having the naming identification at a second node in the RAIN. The method further comprises creating, at a third node in the RAIN, a parity file having the naming identification, wherein the parity file is a parity result of a plurality of data files. According to embodiments of the present disclosure, files in the same parity group are configured with the same or partially the same file name.

Method, device and computer program product for storing data

A method and an apparatus for determining an RBG size are provided. In the method, a network device or a terminal determines an RBG size set, where the RBG size set may include one or more possible RBG sizes; and determines a first RBG size included in the RBG size set. The network device allocates a resource to the terminal by using the determined first RBG size. The terminal determines, based on the determined first RBG size, the resource allocated by the network device to the terminal.

Method and apparatus for determining resource block group size

Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for storage management. The method for storage management includes determining the data volume of corresponding failed data in a plurality of candidate sub-storage spaces of a disk, the plurality of candidate sub-storage spaces being formed by dividing the original storage space of the disk and having consecutive physical addresses, and the size of one candidate sub-storage space being associated with the size of the storage space of at least one block that constitutes the disk; and selecting a target sub-storage space to be released from the plurality of candidate sub-storage spaces based at least on the data volume of the corresponding failed data. As such, since the operation of moving valid data in an SSD block to a new SSD block is reduced, the WAF of a storage system, especially an SSD, can be effectively reduced, and the service life of the SSD can be prolonged.

Method, electronic device, and computer program product for storage management

Growing community of inventors

Beijing, China

Yi Bin Wang