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公开(公告)号：US20170366243A1
公开(公告)日：2017-12-21
申请号：US15506257
申请日：2015-03-31
Applicant: ZTE CORPORATION
Inventor： Huahua XIAO , Yu Ngok LI , Jian LI , Yijian CHEN , Peng HAO , Jun XU
CPC classification number: H04B7/0486 , H04B7/026 , H04B7/0452 , H04B7/0469 , H04B7/0626 , H04L1/0026 , H04L1/06 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L5/0057 , H04L25/0204 , H04L25/0208 , H04L25/0226
Abstract: A signaling transmission method and apparatus for a Multiple-Input Multiple-Output MIMO system are provided. The method includes the following steps. Channel-Related Information CRI about a combined channel is formed according to CRI between all receiving antenna ports in a receiving network and a sending antenna port in a sending network. The CRI about the combined channel is sent to the sending network. Herein, the CRI includes one or more of the following: channel information, Channel State Information CSI, and a CSI Reference Signal CSI-RS.
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32.发明申请公开(公告)号：US20160037538A1
公开(公告)日：2016-02-04
申请号：US14776534
申请日：2014-02-28
Applicant: ZTE CORPORATION
Inventor： Yu Ngok LI , Jian LI , Feng XIE , Yan XUE , Yong ZHENG , Junfeng ZHANG
CPC classification number: H04W72/082 , H04W24/10 , H04W72/0406 , H04W84/045 , H04W92/20
Abstract: Disclosed are a system and a method for interference coordination between communication nodes. A first-type wireless transceiver apparatus of the system is configured to report status information by sending first-type signaling to a second-type wireless transceiver apparatus, and perform data transmission and/or to perform measurement according to second-type signaling. The second-type wireless transceiver apparatus is configured to allocate resources according to the first-type signaling, and indicate the resource allocation by sending the second-type signaling to the first-type wireless transceiver apparatus. The method comprises: reporting status information by sending first-type signaling to a second-type wireless transceiver apparatus, and peforming data transmission and/or performing measurement according to second-type signaling; and allocating resources by sending the second-type signaling to a first-type wireless transceiver apparatus. By using the embodiments of the present invention, the problem of interference between adjacent communication nodes of a variety of base stations in a dense deployment network is solved, and the problem of interference to a user due to the interference between the communication modes is solved, thereby ensuring reliable reception of downlink data.
Abstract translation: 公开了通信节点之间的干扰协调的系统和方法。 该系统的第一种无线收发器装置被配置为通过向第二类型的无线收发器装置发送第一类型的信令来报告状态信息，并且根据第二类型信令执行数据传输和/或执行测量。 第二类型无线收发器装置被配置为根据第一类型信令分配资源，并且通过向第一类型无线收发器装置发送第二类型信令来指示资源分配。 该方法包括：通过向第二类型无线收发器装置发送第一类型信令来报告状态信息，并根据第二类型信令进行数据传输和/或执行测量; 以及通过将第二类型信令发送到第一类型无线收发器装置来分配资源。 通过使用本发明的实施例，解决了密集部署网络中各种基站的相邻通信节点之间的干扰问题，解决了由于通信模式之间的干扰而对用户的干扰问题， 从而确保下行链路数据的可靠接收。
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公开(公告)号：US20240292238A1
公开(公告)日：2024-08-29
申请号：US18621224
申请日：2024-03-29
Applicant: ZTE Corporation
Inventor： Ziyang LI , Nan ZHANG , Wei CAO , Hanqing XU , Jian LI
Abstract: Presented are systems and methods for on/off status control for network nodes. A network node can receive status indication information from a wireless communication node. The network node can determine, according to the status indication information, an on/off configuration of the network node to support signal forwarding of one or more signals between the wireless communication node and a wireless communication device.
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公开(公告)号：US20240090044A1
公开(公告)日：2024-03-14
申请号：US18515963
申请日：2023-11-21
Applicant: ZTE Corporation
IPC: H04W74/08 , H04L1/1812 , H04L5/00
CPC classification number: H04W74/0833 , H04L1/1812 , H04L5/0053 , H04W74/0866
Abstract: Techniques are described for performing feedback by a communication device. An example wireless communication method includes receiving, by a communication device, X shared channels from a network device, where the X shared channels are located in between a first random access channel (RACH) instance and a second RACH instance in time domain, where the second RACH instance includes Y RACH occasions in time domain, where X and Y are integers, and where Y is greater than or equal to X; and transmitting, by the communication device, a preamble in at least one RACH occasion from the Y RACH occasions, where the preamble indicates exactly one of: (1) a feedback associated with a shared channel from the X shared channels, or (2) a random access.
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公开(公告)号：US20230007649A1
公开(公告)日：2023-01-05
申请号：US17900100
申请日：2022-08-31
Applicant: ZTE CORPORATION
Inventor： Yachao LIANG , Peng HAO , Jian LI , Junfeng ZHANG
IPC: H04W72/04
Abstract: Provided are a method and apparatus for obtaining information and sending information, terminal, base station and storage medium. The method for obtaining information includes: performing, by a terminal, a blind detection on transmission indication information according to a case where a size of an antenna port field in the transmission indication information has a maximum value; or performing, by the terminal, the blind detection on the transmission indication information according to a larger size between a size of the antenna port field corresponding to the mapping type one and a size of the antenna port field corresponding to the mapping type two.
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Patent Agency Ranking
公开(公告)号：US20220393717A1
公开(公告)日：2022-12-08
申请号：US17814639
申请日：2022-07-25
Applicant: ZTE Corporation
Inventor： Jian LI , Peng HAO , Xianghui HAN , Yiwei DENG
IPC: H04B1/7136
Abstract: Methods, apparatus, and systems for enabling a flexible frequency hopping mechanism are described. In one example aspect, a wireless communication method is disclosed. The method includes receiving, by a communication device, a first message from a network device. The first message comprises a list of frequency hopping offsets and a value indicating a number of repetitions of a data transmission. The method also includes receiving, by the communication device, a second message selecting a frequency hopping offset from the list of frequency hopping offsets and applying multiple frequency hopping offsets to the number of repetitions of the data transmission. The multiple frequency offsets are determined according to a rule associated with the selected frequency hopping offset.
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公开(公告)号：US20220376872A1
公开(公告)日：2022-11-24
申请号：US17758099
申请日：2020-12-30
Applicant: ZTE CORPORATION
Inventor： Jian LI , Peng HAO , Yiwei DENG , Xingguang WEI
IPC: H04L5/00
Abstract: A method and device for determining a time-domain resource, and a medium are disclosed. The method for determining a time-domain resource includes: obtaining a discontinuous control resource set (CORESET) signaling parameter in New Radio (NR); and determining discontinuous time-domain symbols according to the discontinuous CORESET signaling parameter and transmitting the discontinuous time-domain symbols to a terminal, where the discontinuous time-domain symbols are used as time-domain resources for carrying a physical downlink control channel (PDCCH).
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38.发明申请公开(公告)号：US20220317671A1
公开(公告)日：2022-10-06
申请号：US17435912
申请日：2020-02-17
Applicant: ZTE Corporation
Inventor： Qian YANG , Jianhua ZHANG , Jian LI , Jijie SHI
Abstract: An on-board diagnostics device (10) and system, a testing method and a non-transitory computer-readable storage medium are disclosed. The on-board diagnostics device (10) may include: a master control module (11), a controller (12), a selection module (13), and a plurality of protocol transceivers (14), where the selection module (13) is connected to some or all of protocol transceivers (14); the master control module (11) is configured for controlling the controller (12), the selection module (13) and the protocol transceivers (14), and performing data transceiving on the basis of the selected protocol transceivers (14) and corresponding pins; the controller (12) is configured for receiving an external control signal and controlling the selection module (13) according to the external control signal; the selection module (13) is configured for switching between different protocol transceivers (14) and the pins; and the protocol transceivers (14) are configured for data transceiving of supported protocols.
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公开(公告)号：US20210288748A1
公开(公告)日：2021-09-16
申请号：US16325054
申请日：2017-01-18
Applicant: ZTE CORPORATION
Inventor： Jian LI , Yu Ngok LI , Jun XU , Peng HAO , Nan ZHANG
Abstract: Provided in the present application are a data segmentation method, apparatus, and terminal. The method comprises: a receiving node determines data segmentation indication information corresponding to a first type of data; the receiving node sends the data segmentation indication information to a transmitting node to recommend that the transmitting node use the segmentation method when segmenting the first type of data. The present application solves the problem in the prior art of poor integral link adaptability caused by the interference in some of the resources amongst physical resource blocks.
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40.发明申请Air Deflection Plug-In Box for Forced Air-Cooled Cabinet and Forced Air-Cooled Cabinet 审中-公开强制风冷柜和强制风冷柜的空气偏转插件盒公开(公告)号：US20160143180A1
公开(公告)日：2016-05-19
申请号：US14899910
申请日：2014-05-23
Applicant: ZTE CORPORATION
Inventor： Shouli ZHU , Mingjian YU , Jian LI , Jiapeng DAI , Jiazheng XU
IPC: H05K7/20
CPC classification number: H05K7/206 , H05K7/20554 , H05K7/20572
Abstract: The disclosure discloses an air deflection plug-in box for a forced air-cooled cabinet and the forced air-cooled cabinet. The air deflection plug-in box includes a front vertical plate with one or more vent holes, a rear vertical plate with one or more vent holes, two side vertical plates with suspension loops and an air deflection diaphragm arranged to isolate air areas, wherein the front vertical plate, the rear vertical plate, the two side vertical plates and the air deflection diaphragm are fixedly connected into a whole to distinctively guide cold airflow on one side of the air deflection diaphragm and guide hot airflow on the other side of the air deflection diaphragm, one or more thermal barriers are also arranged on at least one surface of the air deflection diaphragm, and each thermal barrier is made from thermal insulation material. The embodiments of the disclosure have better radiation effects and high sound absorption properties.
Abstract translation: 本公开公开了一种用于强制风冷柜和强制风冷柜的空气偏转插件箱。 空气偏转插入盒包括具有一个或多个通气孔的前垂直板，具有一个或多个通气孔的后垂直板，具有悬挂环的两个侧垂直板和布置成隔离空气区域的空气偏转膜，其中 前垂直板，后垂直板，两侧立板和空气偏转光阑固定连接成一体，以明显引导空气偏转光阑一侧的冷气流，引导空气偏转另一侧的热气流 隔膜，一个或多个热障壁也布置在空气偏转膜片的至少一个表面上，并且每个热障由绝热材料制成。 本公开的实施例具有更好的辐射效果和高吸音性能。
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