-
公开(公告)号：US20160242200A1
公开(公告)日：2016-08-18
申请号：US15137844
申请日：2016-04-25
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W72/12
CPC classification number: H04W72/1263 , H04L5/0007 , H04L5/0048 , H04L5/0092 , H04W16/14 , H04W72/1289 , H04W84/12
Abstract: Embodiments disclose a data scheduling method and apparatus. The method includes configuring a data scheduling granularity for a first wireless communications system on a carrier on a specific frequency spectrum. The method also includes indicating an option of the data scheduling granularity to a terminal, and performing data scheduling for the terminal according to the data scheduling granularity indicated in the option of the data scheduling granularity, and indicating a corresponding data scheduling result to the terminal.
Abstract translation: 实施例公开了一种数据调度方法和装置。 该方法包括在特定频谱上的载波上配置第一无线通信系统的数据调度粒度。 该方法还包括向终端指示数据调度粒度的选项，并根据数据调度粒度的选项中指示的数据调度粒度对终端执行数据调度，并向终端指示相应的数据调度结果。
-
公开(公告)号：US20160218847A1
公开(公告)日：2016-07-28
申请号：US15085469
申请日：2016-03-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Juan Zheng , Zhiyu Yan , Sha Ma , Qiang Li
CPC classification number: H04L5/0053 , H04L41/0806 , H04W24/10 , H04W68/025 , H04W72/042 , H04W72/0453 , H04W76/10 , H04W88/08
Abstract: Embodiments provide an information transmission method, a base station, and user equipment, so as to properly use a spectrum. The method includes generating a first notification message, where the first notification message is used to instruct user equipment in a user equipment set to detect a common control channel of a first cell in the first cell, and sending the first notification message to the user equipment in the user equipment set by using a second cell. The method also includes sending the common control channel to the user equipment in the user equipment set by using the first cell.
Abstract translation: 实施例提供信息传输方法，基站和用户设备，以便适当地使用频谱。 该方法包括生成第一通知消息，其中第一通知消息用于指示用户设备中的用户设备检测第一小区中的第一小区的公共控制信道，并向用户设备发送第一通知消息 在通过使用第二单元设置的用户设备中。 该方法还包括通过使用第一小区将公共控制信道发送到用户设备中的用户设备。
-
43.发明申请Method and Apparatus for Controlling Uplink Transmit Power of UE, UE, and Base Station 有权控制UE，UE和基站上行发射功率的方法和装置公开(公告)号：US20160135193A1
公开(公告)日：2016-05-12
申请号：US14997929
申请日：2016-01-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xingwei Zhang , Zhiyu Yan
CPC classification number: H04W72/0473 , H04W52/04 , H04W52/146 , H04W52/228 , H04W52/244 , H04W52/248 , H04W52/362
Abstract: Embodiments of the present invention disclose a method and an apparatus for controlling uplink transmit power of UE, UE, and a base station, and the method includes: determining subframe configuration information, where the subframe configuration information is used to indicate base stations corresponding to all subframes in a radio frame; determining static power control parameters corresponding to all the base stations; determining a TPC adjustment value of a current subframe; and determining uplink transmit power of the current subframe according to a static power control parameter corresponding to a base station corresponding to the current subframe and the TPC adjustment value of the current subframe. In the embodiments of the present invention, when UE is connected to at least two base stations, control over uplink transmit power can be implemented when the UE sends data to different base stations.
Abstract translation: 本发明的实施例公开了一种用于控制UE，UE和基站的上行发射功率的方法和装置，该方法包括：确定子帧配置信息，其中子帧配置信息用于指示对应于所有的基站 无线电帧中的子帧; 确定对应于所有基站的静态功率控制参数; 确定当前子帧的TPC调整值; 以及根据与当前子帧对应的基站和当前子帧的TPC调整值对应的静态功率控制参数来确定当前子帧的上行链路发送功率。 在本发明的实施例中，当UE连接到至少两个基站时，当UE向不同的基站发送数据时，可以实现上行链路发射功率的控制。
-
44.发明申请METHOD FOR SENDING AND RECEIVING CONTROL INFORMATION, APPARATUS AND COMMUNICATION SYSTEM 有权发送和接收控制信息的方法，装置和通信系统公开(公告)号：US20150334692A1
公开(公告)日：2015-11-19
申请号：US14810951
申请日：2015-07-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhiyu Yan , Yang Li , Lei Wan , Sha Ma , Xiaotao Ren , Chaojun Li
IPC: H04W72/04
CPC classification number: H04W72/042 , H04L5/001 , H04L5/0035 , H04L5/0048 , H04L5/0051 , H04L5/0094 , H04W84/042
Abstract: The present invention provides a method for sending and receiving control information, an apparatus and a communication system. The method for sending control information includes: setting respective control bits in a downlink control information (DCI) format to generate control information applied by a network side to a terminal, wherein indication information indicating whether to swap a corresponding relationship between a transmission block and a codeword is not carried in a control bit in the DCI format, if a dedicated demodulation reference signal used to demodulate data is preconfigured by the network side for the terminal and respective codewords correspond to the same number of layers; and the indication information is carried in a control bit in the DCI format, if the dedicated demodulation reference signal used to demodulate data is not preconfigured by the network side for the terminal; and sending the generated control information to the terminal.
Abstract translation: 本发明提供一种发送和接收控制信息的方法，装置和通信系统。 用于发送控制信息的方法包括：以下行链路控制信息（DCI）格式设置各个控制比特，以生成由网络侧向终端应用的控制信息，其中指示是否交换传输块和 如果用于解调数据的专用解调参考信号由网络侧为终端预配置，并且相应的码字对应于相同数量的层，则码流不以DCI格式的控制位中携带; 并且如果用于解调数据的专用解调参考信号未被终端的网络侧预配置，则指示信息被携带在DCI格式的控制位中; 并将所生成的控制信息发送到终端。
-
公开(公告)号：US20130070708A1
公开(公告)日：2013-03-21
申请号：US13673515
申请日：2012-11-09
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W72/04
CPC classification number: H04W72/042 , H04L5/0053 , H04L5/0073
Abstract: A method and a device for configuring a central subcarrier are disclosed. The method comprises: mapping a first downlink control channel onto a part (f1) of a downlink bandwidth (fW) of a cell, and configuring a first virtual central subcarrier in f1, where f1 is different or partly different from a bandwidth f2 mapped to a second downlink control channel, an overlap between f1 and f2 is at least one subcarrier, or at least one idle subcarrier exists between f1 and f2, or at least one non-idle subcarrier and at least one idle subcarrier exist between f1 and f2; the first virtual central subcarrier is located on a grid position of a central frequency, a distance between the first virtual central subcarrier and a second virtual central subcarrier configured in f2 is an integer multiple of a frequency domain width of the subcarrier.
Abstract translation: 公开了一种用于配置中央副载波的方法和装置。 该方法包括：将第一下行链路控制信道映射到小区的下行链路带宽（fW）的一部分（f1）上，以及在f1中配置第一虚拟中心副载波，其中，f1与映射到 第二下行链路控制信道，f1和f2之间的重叠是至少一个子载波，或者在f1和f2之间存在至少一个空闲子载波，或者在f1和f2之间存在至少一个非空闲子载波和至少一个空闲子载波; 第一虚拟中心子载波位于中心频率的网格位置上，第二虚拟中心副载波与第二虚拟中心副载波之间的距离为f2中的频域宽度的整数倍。
-
Patent Agency Ranking
46.发明授权公开(公告)号：US11418280B2
公开(公告)日：2022-08-16
申请号：US17105164
申请日：2020-11-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lei Guan , Yongxia Lyu , Zhiyu Yan
Abstract: The present disclosure relates to an information sending method and a device. In examples of the present disclosure, a terminal may send feedback information for a downlink subframe to a network device in a first feedback manner, that is, a first codebook of the feedback information is determined according to an instantly scheduled downlink subframe set.
-
公开(公告)号：US11212823B2
公开(公告)日：2021-12-28
申请号：US16188507
申请日：2018-11-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Juan Zheng , Lei Guan , Zhiyu Yan
Abstract: A method for transmitting uplink control information includes: receiving, by a terminal device, scheduling information and trigger information from an access network device, where the scheduling information is used to instruct the terminal device to transmit, in M uplink subframes, uplink data scheduled by the scheduling information, M is a positive integer not less than 2, and the trigger information is used to instruct the terminal device to send uplink control information; determining, by the terminal device, in the M uplink subframes, an uplink subframe for carrying the uplink control information, where the determined uplink subframe is a subframe other than a first subframe in the M uplink subframes, and the first subframe is a first uplink subframe in the M uplink subframes; and sending, by the terminal device, the uplink control information in the determined uplink subframe.
-
公开(公告)号：US11071134B2
公开(公告)日：2021-07-20
申请号：US16728996
申请日：2019-12-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lei Guan , Yongxia Lyu , Zhiyu Yan , Jiehua Xiao
Abstract: The present disclosure describes methods, user equipment, and base stations for sending feedback information. One example method includes: sending scheduling information on a downlink control channel to user equipment, wherein the downlink control channel is in a downlink subframe which belongs to a preconfigured downlink subframe set, and the scheduling information is used for scheduling downlink data; determining an uplink subframe for receiving feedback information corresponding to the downlink data, wherein the preconfigured downlink subframe set is a set of downlink subframes that are associated with the uplink subframe and that are of all carriers configured for the user equipment by the base station; sending PUCCH resource indication information to the user equipment for indicating a PUCCH resource.
-
49.发明授权公开(公告)号：US10863487B2
公开(公告)日：2020-12-08
申请号：US16231558
申请日：2018-12-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhiyu Yan , Lei Guan , Juan Zheng , Yuan Li
Abstract: Embodiments of the present invention provide an uplink control channel sending method, an uplink control channel receiving method, and an apparatus. The sending method includes: receiving, by terminal device, downlink data from a network device in each subframe in a first subframe set; obtaining, by the terminal device, first downlink control information from the network device; and sending, by the terminal device, a target physical uplink control channel in a first uplink subframe according to an indication of the first downlink control information.
-
公开(公告)号：US10785757B2
公开(公告)日：2020-09-22
申请号：US16540434
申请日：2019-08-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Zhiyu Yan , Lei Guan , Yongxia Lyu
Abstract: The present disclosure relates to uplink control information sending methods, uplink control information receiving methods, apparatus, and systems. One example method includes receiving, by a terminal device, channel indication information from an access network device on a physical control channel, determining a channel resource set of N channel resource sets that matches a size of uplink control information (UCI) as a first channel resource set, determining a first channel resource from the first channel resource set according to the channel indication information, and sending the UCI to the access network device on the first channel resource.
-
-
-
-
-
-
-
-
-
Search Results
87
records
(took 0.021 seconds)
