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公开(公告)号：US20240357440A1
公开(公告)日：2024-10-24
申请号：US18763788
申请日：2024-07-03
发明人： Haisen Zhang , Bingzhao Li , Li Zhang
CPC分类号： H04W36/00692 , H04L5/0035 , H04L5/0098 , H04W36/0088
摘要： Embodiments of this application provide a communication method and a communication apparatus. In this application, a terminal device receives a preconfigured measurement gap MG indicated by a network device and MG status information corresponding to each CC in at least one CC after the CC is deactivated. The MG status information is activated or deactivated. In a case that M CCs in the at least one CC are deactivated, the terminal device activates or deactivates the MG based on M pieces of MG status information corresponding to the M deactivated CCs, so that the terminal device can accurately determine, based on the MG status information of the deactivated CC, whether to activate or deactivate a preconfigured MG.
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2.发明公开公开(公告)号：US20240267798A1
公开(公告)日：2024-08-08
申请号：US18639916
申请日：2024-04-18
发明人： Li Zhang , Jing Han , Hong Li , Zhongyi Shen
CPC分类号： H04W36/0058 , H04W36/362
摘要： First indication information is newly added to a measurement configuration received by a terminal device, and the first indication information indicates the terminal device to perform grouping based on whether an MO is a first-type MO (that is, an MO corresponding to conditional handover CHO and/or an MO corresponding to conditional PSCell addition/change CPAC), and determine a measurement parameter of each group. Therefore, the terminal device groups a plurality of MOs into a first group of MOs (including only the first-type MO) and a second group of MOs (excluding the first-type MO), correspondingly determines measurement parameters, and measures each group of MOs by using various measurement parameters.
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公开(公告)号：US20240244017A1
公开(公告)日：2024-07-18
申请号：US18043790
申请日：2021-08-09
发明人： Yilun Wang , Min Liu , Li Zhang , Ning Ding , Sucheng Bian , Zhong Du , Li Li , Lei Wang , Long Wang , Weiqing Fang , Junfeng Yang , Feng Ge
IPC分类号： H04L51/046 , H04M1/72469
CPC分类号： H04L51/046 , H04M1/72469
摘要： This application provides a service sharing method and system, and an electronic device. The method includes: A first device may display a chat interface with a first contact, where the chat interface includes an input box for a chat message. If it is detected that a user inputs a preset symbol into the input box, the first device displays a first device list. If it is detected that the user selects a second device from the first device list, the first device displays a service list provided by the second device, where the service list includes one or more services provided by the second device. If it is detected that the user selects a first service from the service list, the first device sends a first chat message in the chat interface, where the first chat message includes first service content corresponding to the first service selected by the user.
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公开(公告)号：US11955996B2
公开(公告)日：2024-04-09
申请号：US17489031
申请日：2021-09-29
发明人： Xiaoyue He , Shengsen Wang , Xinjia Tian , Li Zhang
CPC分类号： H04B1/0007 , H01Q1/2291 , H04B1/0028
摘要： A signal processing chip includes: a receiving module, configured to receive a WLAN analog baseband signal from a baseband chip; an analog-to-digital conversion module, configured to convert the WLAN analog baseband signal into a WLAN digital baseband signal; a processing module, configured to process the WLAN digital baseband signal into a WLAN analog intermediate frequency signal; and a sending module, configured to send the WLAN analog intermediate frequency signal to a radio frequency processing apparatus.
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公开(公告)号：US20230388407A1
公开(公告)日：2023-11-30
申请号：US18248619
申请日：2021-10-11
IPC分类号： H04M1/72436 , H04B5/00 , H04M1/72412
CPC分类号： H04M1/72436 , H04B5/0031 , H04M1/72412
摘要： A first device displays a chat interface with a first contact, where the chat interface includes a first chat message; the first device displays first prompt information on the chat interface when the first chat message includes first content, where the first prompt information is used to recommend a second device to a user; the first device displays second prompt information on the chat interface in response to an operation of confirming the first prompt information by the user, where the second prompt information is used to prompt the user to open the first content in the second device; and in response to an operation of confirming the second prompt information by the user, the first device indicates the second device to open the first content.
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公开(公告)号：US20230262628A1
公开(公告)日：2023-08-17
申请号：US18304717
申请日：2023-04-21
发明人： Li Zhang , Jiantao Xue , Jing Han
IPC分类号： H04W56/00
CPC分类号： H04W56/0015 , H04W56/006
摘要： A terminal device determines the time domain location, where the time domain location is a time domain location of the RSS of the neighbor cell in the timing of the neighbor cell; determines a first sequence parameter of the RSS of the neighbor cell; and measures the RSS of the neighbor cell based on the time domain location and the first sequence parameter of the RSS of the neighbor cell.
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公开(公告)号：US20230026501A1
公开(公告)日：2023-01-26
申请号：US17936855
申请日：2022-09-30
发明人： Hong Li , Li Zhang , Jing Han , Zhongyi Shen
IPC分类号： H04B17/336
摘要： This application relates to the field of communication technologies, and provides a communication method and apparatus, to determine a measurement periodicity in which a communication device performs layer 1 signal to interference plus noise ratio (L1-SINR) beam measurement based on a channel measurement resource (CMR) and an interference measurement resource (IMR). The method includes: A communication device receives a CMR and an IMR corresponding to the CMR. A terminal measures an L1-SINR of a receive beam based on the CMR and the IMR, to determine an optimal receive beam of the terminal. The CMR and the IMR are channel state information reference signal (CSI-RS) resources in different CSI-RS resource sets. The communication device determines a value of a first parameter based on repetition corresponding to a CSI-RS resource set corresponding to the CMR, and determines, based on the value of the first parameter, a measurement periodicity for measuring the L1-SINR.
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公开(公告)号：US11251828B2
公开(公告)日：2022-02-15
申请号：US16880891
申请日：2020-05-21
IPC分类号： H04B1/48 , H04B3/54 , H04B7/0413 , H04B7/06
摘要： A network routing device, a network data transmission method, and a network access device. The network routing device's first network transmission processing module is configured to convert a received data signal into at least two baseband signals, send one baseband signal to a first radio frequency unit, and send another baseband signal to a first wired communication module. The first radio frequency unit converts the baseband signal into a radio frequency signal and sends the radio frequency signal by using a first antenna, and the first wired communication module converts the baseband signal into a network signal that can be transmitted in a wired transmission medium and sends the network signal to the wired transmission medium for transmission. According to the network routing device, a signal can be transmitted in both a wired manner and a wireless manner. This improves signal transmission reliability.
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公开(公告)号：US10461806B2
公开(公告)日：2019-10-29
申请号：US16274943
申请日：2019-02-13
发明人： Li Zhang
摘要： The present disclosure provides, for example, methods for measuring interference to a cable modem (CM), and corresponding example apparatuses and systems. One example method includes sending, by a cable modem termination system (CMTS), a broadcast message to all CMs connected to the CMTS, where the broadcast message includes information designating one of the CMs to send a probing signal by using a spectrum S in a timeslot T. The CMTS can then broadcast a pseudo random binary sequence (PRBS) by using the spectrum S in a downlink direction in the timeslot T, and can obtaining modulation error ratio (MER) information recorded in the timeslot T by other CMs. A difference between MER information in the timeslot T and MER information in a normal data timeslot can be used, for each of the other CMs, as intensity of interference to the corresponding CM.
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公开(公告)号：US20180316515A1
公开(公告)日：2018-11-01
申请号：US16019183
申请日：2018-06-26
发明人： Yanbin Sun , Tao Ouyang , Lifan Xu , Li Zhang
IPC分类号： H04L12/18 , H04L12/28 , H04L29/08 , H04L12/801 , H04N21/61
CPC分类号： H04N7/10
摘要： Embodiments of the present invention provide a multicast profile switching method. In the method, using a multicast profile management module, a multicast profile switching request message is received from a cable modem termination system CMTS. A multicast profile having a maximum rate and commonly supported by all current multicast group members is determined. When the multicast profile having the maximum rate is different from a current multicast profile that is running, a multicast profile switching instruction is sent to the CMTS, where the multicast profile switching instruction is used to instruct the CMTS to perform multicast profile switching.
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