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11.发明授权公开(公告)号：US12010676B2
公开(公告)日：2024-06-11
申请号：US17360347
申请日：2021-06-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fei Gao , Shujing Yu , Xu Zhang , Weihua Li
IPC: H04W72/12 , H04L1/18 , H04L1/1867 , H04W72/04 , H04W72/044 , H04W72/0453 , H04W72/1263 , H04W72/20 , H04W72/23 , H04W72/53
CPC classification number: H04W72/1263 , H04L1/1896 , H04W72/0453 , H04W72/0466 , H04W72/20 , H04W72/23 , H04W72/53
Abstract: A common CORESET determining method, an apparatus and a non-transitory computer-readable storage medium are provided. The method includes: receiving configuration information, wherein the configuration information indicates where a physical resource block occupied by a first common control resource set is located in a first downlink bandwidth part; determining a frequency domain resource of the first common control resource set based on a frequency domain resource of the first downlink bandwidth part and the physical resource block occupied by the first common control resource set within the first downlink bandwidth part; and monitoring a physical downlink control channel in the first common control resource set before the first downlink bandwidth part configured by a SIB1 takes effect to obtain scheduling control information. According to this application, complexity of determining a frequency domain location of the first control resource set can be reduced.
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公开(公告)号：US11271848B2
公开(公告)日：2022-03-08
申请号：US16859534
申请日：2020-04-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fanzhao Wang , Wei Liu , Kai Zheng , Weihua Li , Jun Yang
Abstract: Based on this application, one or more parameters for a multipath connection in a redundant transmission mode that are used to represent path characteristics are measured in the redundant transmission mode, and the one or more parameters are compared with a parameter that is measured in a multipath transmission mode and that is used to represent a path characteristic of an aggregated path of the connection at this time.
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Patent Agency Ranking
13.发明公开公开(公告)号：US20240251392A1
公开(公告)日：2024-07-25
申请号：US18623468
申请日：2024-04-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zichen Xie , Zhan Guo , Weihua Li
IPC: H04W72/0446 , H04J3/06 , H04W72/0453 , H04W92/10
CPC classification number: H04W72/0446 , H04J3/0644 , H04W72/0453 , H04W92/10
Abstract: A communication method includes that when there is a data transmission requirement between two slave devices in a short-range wireless communication system, any one of the two slave devices may send a communication request to a master device such that the master device allocates an air interface resource for data transmission between the two slave devices, and the two slave devices can perform data transmission based on the air interface resource allocated by the master device.
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14.发明公开公开(公告)号：US20240250701A1
公开(公告)日：2024-07-25
申请号：US18623457
申请日：2024-04-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shuqi Wang , Theng Tee Yeo , Weihua Li
IPC: H04B1/00 , H04B1/3877
CPC classification number: H04B1/006 , H04B1/3877
Abstract: A radio frequency front end module (FEM) coupled to a radio frequency transceiver circuit and includes a first port coupled to a sending branch and a receiving branch through a switching system, and a second port coupled to the sending branch and the receiving branch through the switching system. The first port supports signal transmission of a first frequency band, and the second port supports signal transmission of a second frequency band. The receiving branch supports receiving processing of signals of the first frequency band and the second frequency band. The sending branch supports sending processing of signals of the first frequency band and the second frequency band. The switching module is configured to selectively transmit a signal either processed by the sending branch to the first port or the second port, or received by the first port or a signal received by the second port to the receiving branch.
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公开(公告)号：US11330510B2
公开(公告)日：2022-05-10
申请号：US16903262
申请日：2020-06-16
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Weihua Li , Zhan Guo , Binbin Jiang
Abstract: An apparatus for accessing a wireless fidelity (Wi-Fi) network, including a Wi-Fi processor and N Wi-Fi access circuits. N is a natural number greater than or equal to 2. The Wi-Fi processor is shared by the N Wi-Fi access circuits and implements an operation function related to Wi-Fi. The N Wi-Fi access circuits receives and transmits data at a same time through N Wi-Fi networks that operate on different radio frequency bands. Each Wi-Fi access circuit of the Wi-Fi access circuits comprises a Media Access Control (MAC) hardware and a physical layer (PHY) hardware.
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公开(公告)号：US20200314739A1
公开(公告)日：2020-10-01
申请号：US16903262
申请日：2020-06-16
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Weihua Li , Zhan Guo , Binbin Jiang
Abstract: An apparatus for accessing a wireless fidelity (Wi-Fi) network, including a Wi-Fi processor and N Wi-Fi access circuits. N is a natural number greater than or equal to 2. The Wi-Fi processor is shared by the N Wi-Fi access circuits and implements an operation function related to Wi-Fi. The N Wi-Fi access circuits receives and transmits data at a same time through N Wi-Fi networks that operate on different radio frequency bands. Each Wi-Fi access circuit of the Wi-Fi access circuits comprises a Media Access Control (MAC) hardware and a physical layer (PHY) hardware.
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公开(公告)号：US09135130B2
公开(公告)日：2015-09-15
申请号：US13899194
申请日：2013-05-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jieming Dong , Weihua Li
IPC: G06F11/00 , G06F11/22 , G06F11/263 , G06F11/273
CPC classification number: G06F11/2236 , G06F11/221 , G06F11/263 , G06F11/2733
Abstract: Embodiments of the present invention provide a debugging method, a chip, a board, and a system and relate to the communications field. Remote debugging can be performed on a board having no main control CPU without affecting hardware distribution and software performance. The method includes: receiving, by an Ethernet port, a data packet and determining a current service type according to a service identifier carried in the data packet; when determining the current service type is a debugging service, writing the data packet into a memory through a bus and sending an interruption notification to a CPU through the bus; reading, by the CPU, the data packet from the memory according to the interruption notification, obtaining a debugging instruction by parsing the data packet, and sending the debugging instruction to an ASIC through a protocol conversion module.
Abstract translation: 本发明的实施例提供了调试方法，芯片，板和系统，并且涉及通信领域。 可以在没有主控CPU的板上执行远程调试，而不影响硬件分配和软件性能。 该方法包括：通过以太网端口接收数据包，并根据数据包中携带的业务标识符确定当前业务类型; 当确定当前服务类型是调试服务时，通过总线将数据包写入存储器并通过总线向CPU发送中断通知; 由CPU根据中断通知从存储器读取数据包，通过解析数据包获得调试指令，并通过协议转换模块将调试指令发送到ASIC。
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