-
公开(公告)号：US20240381334A1
公开(公告)日：2024-11-14
申请号：US18781501
申请日：2024-07-23
Applicant: Huawei Technologies co., Ltd.
Inventor： Hailong Hou , Zhe Jin , Huan Sun
IPC: H04W72/0457 , H04W72/0453 , H04W72/231
Abstract: An example methods is provided, for example performed by an example terminal device, and example apparatuses. An example method includes receiving, by a terminal device, configuration information of a bandwidth part (BWP) from a network device. The BWP comprises a first bandwidth and a second bandwidth. The first bandwidth is determined based on a radio frequency bandwidth of the terminal device. The second bandwidth is determined based on a baseband bandwidth of the terminal device. The example method further includes communicating, by the terminal device, with the network device by using the BWP.
-
公开(公告)号：US20240048427A1
公开(公告)日：2024-02-08
申请号：US18489873
申请日：2023-10-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yunhao Zhang , Hailong Hou , Zhe Jin , Yiqun Wu
CPC classification number: H04L27/2662 , H04L5/0048 , H04L5/0044 , H04W56/001
Abstract: This application provides a data transmission method. The method includes: sending uplink information of a first terminal device on a first resource, where the uplink information includes a preamble, the preamble is a preamble that is in the first resource and that can be used for a first terminal type, a type of the first terminal device is the first terminal type, the first resource corresponds to a preamble that can be used for N1 terminal types, and physical uplink shared channel resource units PRUs corresponding to preambles that can be used for different terminal types are different; or the first resource is a PRU that can be used for a first terminal type, a type of the first terminal device is the first terminal type, and PRUs that can be used for different terminal types are different.
-
公开(公告)号：US20230171658A1
公开(公告)日：2023-06-01
申请号：US18162420
申请日：2023-01-31
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ronghui Wen , Zheng Yu , Zhe Jin , Xi Xie , Hailong Hou , Jiaojiao Li
CPC classification number: H04W36/06 , H04B7/0639 , H04L5/0073 , H04W24/10 , H04W72/046 , H04W76/18
Abstract: A communication method and apparatus are provided, which relate to the field of communication technologies, to improve communication performance of a terminal device and improve resource utilization of a communication system. The method includes: a terminal device receives measurement information from a network device, where the measurement information indicates one or more measurement objects, and the measurement information includes one or more of the following: information about a measurement object of a serving cell, information about intra-frequency measurement of a neighboring cell, and information about inter-frequency measurement of a neighboring cell; and the terminal device performs, based on a reference signal associated with one or more measurement objects corresponding to a first bandwidth part (BWP), one or more of the following measurements: radio resource management (RRM) measurement, radio link monitoring (RLM) measurement, and beam failure recovery (BFR) measurement.
-
公开(公告)号：US20250024520A1
公开(公告)日：2025-01-16
申请号：US18904668
申请日：2024-10-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chenwan Li , Lei Chen , Hailong Hou , Bingzhao Li
IPC: H04W74/0836 , H04W72/0453 , H04W72/0457 , H04W74/08
Abstract: A network device sends first indication information to a first terminal; and the first terminal sends a system information request based on the first indication information, where the first indication information indicates to send the system information request based on first resource configuration information by using a Msg 1; or the first indication information indicates to send the system information request by using a Msg 3.
-
公开(公告)号：US20240163818A1
公开(公告)日：2024-05-16
申请号：US18409749
申请日：2024-01-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Zhihu Luo , Zhe Jin , Hailong Hou , Weilin Qu
IPC: H04W56/00
CPC classification number: H04W56/0015 , H04W56/0035
Abstract: This application provides a communication method and apparatus, to resolve a problem of receiving and sending an SSB in a bandwidth-limited network such as a dedicated network. The method includes: generating a sequence corresponding to a first synchronization signal/physical broadcast channel block (SSB), and determining a first SSB frequency location; and sending, based on the determined first SSB frequency location, the sequence corresponding to the first SSB. The first SSB frequency location is associated with bandwidth of a network in which the first SSB is located, or the first SSB frequency location is related to at least one of a lowest frequency of a network or a highest frequency of the network.
-
Patent Agency Ranking
公开(公告)号：US20230034674A1
公开(公告)日：2023-02-02
申请号：US17957818
申请日：2022-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hailong Hou , Chaojun Li , Yongqiang Fei , Lei Chen , Juan Zheng
Abstract: This application provides a random access method, an apparatus, and a system. The method includes: A network device determines M RACH resource sets, where the M RACH resource sets correspond to N terminal types, the N terminal types are determined based on bandwidth types and/or random access types of terminals, and M and N are positive integers; and then sends RACH configuration information to at least one terminal, where the RACH configuration information indicates the M RACH resource sets, the M RACH resource sets are used by the at least one terminal to send a random access request to the network device, and a bandwidth type of any one of the at least one terminal belongs to the bandwidth types for determining the N terminal types.
-
公开(公告)号：US12250630B2
公开(公告)日：2025-03-11
申请号：US17856094
申请日：2022-07-01
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yongqiang Fei , Juan Zheng , Hailong Hou , Chaojun Li
Abstract: The present disclosure provides example signal sending and receiving methods, apparatuses, and devices. One example signal sending method includes a network device sending a first wake-up signal to indicate a terminal device to receive a first data channel, where the first data channel carries at least one of a paging message or a short message, and the short message indicates at least one of whether a system message changes or whether to receive earthquake and tsunami warning system (ETWS) information or commercial mobile alert service (CMAS) information. The first data channel is sent by the network device.
-
公开(公告)号：US20240154845A1
公开(公告)日：2024-05-09
申请号：US18414407
申请日：2024-01-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hailong Hou , Zhe Jin , Zhihu Luo , Weilin Qu
IPC: H04L27/26 , H04W72/0453 , H04W72/0457
CPC classification number: H04L27/26025 , H04W72/0453 , H04W72/0457
Abstract: This application relates to a configuration method and a communication apparatus. The configuration method includes: receiving first configuration information from a network device, where the first configuration information is used to configure a plurality of first channel bandwidths; and receiving second configuration information from the network device, where the second configuration information is used to configure a plurality of first bandwidth parts BWPs, the plurality of first BWPs include at least two second BWPs with a same SCS, and the SCS of the second BWP is the same as the SCS corresponding to the second channel bandwidth. According to the configuration method of this application, a terminal device may determine a plurality of associated BWPs (namely, BWPs with a same SCS) in a channel bandwidth configured by the network device, to reduce a switching delay of the terminal device switching between two associated BWPs.
-
9.发明公开公开(公告)号：US20230189225A1
公开(公告)日：2023-06-15
申请号：US18165130
申请日：2023-02-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hailong Hou , Chaojun Li , Juan Zheng , Yongqiang Fei
IPC: H04W72/0446 , H04W72/0453 , H04W72/232
CPC classification number: H04W72/0446 , H04W72/0453 , H04W72/232
Abstract: In an embodiment a method for enhancing a physical downlink control channel, the method includes obtaining, by a terminal device, control-resource set (CORESET) configuration information, wherein the CORESET configuration information is used for configuring a time-domain resource and a frequency-domain resource of a CORESET, wherein the time-domain resource comprises X time-domain symbols, wherein the X time-domain symbols are consecutive in time domain, wherein X is an integer greater than or equal to 1 and less than or equal to M, and wherein M is an integer greater than or equal to 4 and determining, by the terminal device, a physical downlink shared channel (PDSCH) time-domain resource configuration set based on the X time-domain symbols, wherein the PDSCH time-domain resource configuration set is for PDSCH time-domain resource allocation.
-
公开(公告)号：US20230076257A1
公开(公告)日：2023-03-09
申请号：US18055097
申请日：2022-11-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yongqiang Fei , Juan Zheng , Hailong Hou , Chaojun Li
IPC: H04W72/12
Abstract: A terminal device receives first information from a network device, where the first information indicates transmission direction information and/or service load information. The terminal device receives downlink control information DCI from the network device based on the first information. The network device may configure a DCI transmission mode by using the first information based on a characteristic of a to-be-transmitted service of the terminal device.
-
-
-
-
-
-
-
-
-
Search Results
21
records
(took 0.016 seconds)
