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公开(公告)号：US11388711B2
公开(公告)日：2022-07-12
申请号：US17022689
申请日：2020-09-16
Applicant: ZTE CORPORATION
Inventor： Kun Liu , Bo Dai , Huiying Fang , Weiwei Yang
Abstract: Provided are a transmission method and device, and a computer readable storage medium. The transmission method includes: receiving, by a terminal, indication information of a maximum transmission block size (TBS) supported by a data transmission, and determining the maximum TBS supported by the data transmission according to the indication information; and determining, by the terminal, a TBS supported by the data transmission according to the maximum TBS supported by the data transmission.
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公开(公告)号：US11356990B2
公开(公告)日：2022-06-07
申请号：US16367112
申请日：2019-03-27
Applicant: ZTE Corporation
Inventor： Huiying Fang , Weiwei Yang , Bo Dai
Abstract: The present invention provides a resource allocation method and device. The method includes: sending, by a base station, a resource allocation parameter to a terminal, where the resource allocation parameter includes a starting narrowband index and a resource position, where the starting narrowband index is used for indicating a narrowband resource and/or a wideband resource for the terminal to establish a physical shared channel. The embodiments of the present invention solve the problem in existing art that resource allocation for physical downlink shared channel (PDSCH)/physical uplink shared channel (PUSCH) only considers a bandwidth limitation of a 1.4 MHz narrowband so that a user equipment (UE) cannot support machine type communications (MTC) applications with a higher data rate, achieving an effect of being capable of supporting MTC traffic with a higher data rate.
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公开(公告)号：US11265840B2
公开(公告)日：2022-03-01
申请号：US16968552
申请日：2018-02-09
Applicant: ZTE Corporation
Inventor： Xu Liu , Bo Dai , Xiubin Sha , Ting Lu
Abstract: Methods, systems, and devices related to data transmission and management for positioning User Equipment (UE) in a network are described. In one representative aspect, a method for wireless communication includes receiving, at a wireless communication node, a first paging message from a network node, wherein the first paging message includes information that facilitate positioning a mobile device in a wireless network. The method also includes transmitting, from the wireless communication node, a second paging message to the mobile device, wherein the second paging message includes the information that facilitate positioning the mobile device in the first paging message.
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公开(公告)号：US11218987B2
公开(公告)日：2022-01-04
申请号：US16305491
申请日：2017-06-02
Applicant: ZTE CORPORATION
Inventor： Xianming Chen , Bo Dai , Weiwei Yang , Kun Liu
Abstract: The present invention provides a method and an apparatus for determining a position of a terminal, and a storage medium. The method comprises: sending first DCI or a paging message to a terminal, wherein the first DCI or the paging message is used for triggering the terminal to send a signal and the transmission of the first DCI is started at a paging moment of the terminal; and determining a position of the terminal according to the signal sent by the terminal. The technical solution solves the problem in the related art that a position of a terminal is determined only depending on an uplink signal sent by the terminal device in a connected state, and can easily determine the position of the terminal, thereby avoiding unnecessary power consumption of the terminal and helping saving power of a terminal device.
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公开(公告)号：US11147095B2
公开(公告)日：2021-10-12
申请号：US16785553
申请日：2020-02-07
Applicant: ZTE Corporation
Inventor： Xianming Chen , Bo Dai , Kun Liu , Weiwei Yang , Huiying Fang
Abstract: This disclosure provides techniques for reducing waste of user equipment (UE) resources caused in transmission of a Physical Uplink Shared Channel (PUSCH) when a UE conducts searching for downlink control information (DCI) outside of a PUSCH transmission. This disclosure defines a first search space on the basis of an existing second search space that was used to receive DCI information to schedule a PUSCH. The first search space can be used to obtain a DCI having an ACK feedback. This disclosure provides systems and methods for determining the location of the first search space to receive a second DCI having ACK feedback during a PUSCH repetitive transmission and whether the second search space should be used for the second DCI instead. Outside of the PUSCH transmission, the UE receives DCI in the second search space, decreasing the unnecessary searching of DCI and increasing network efficiency.
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Patent Agency Ranking
公开(公告)号：US20210274320A1
公开(公告)日：2021-09-02
申请号：US17202256
申请日：2021-03-15
Applicant: ZTE Corporation
Inventor： Xianming CHEN , Bo Dai , Jianxun Ai , Kun Liu , Weiwei Yang , Huiying Fang
Abstract: Provided are a multicast transmission method and apparatus, and a computer storage medium. The method includes: transmitting multicast channel data according to a multicast search space. The multicast search space is configured for transmitting multicast downlink control information. The multicast channel data includes at least one of multicast control channel data, multicast traffic channel data and multicast control channel change notification data.
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公开(公告)号：US11082178B2
公开(公告)日：2021-08-03
申请号：US16484098
申请日：2018-02-06
Applicant: ZTE CORPORATION
Inventor： Kun Liu , Bo Dai , Zhaohua Lu , Xianming Chen , Zhifeng Yuan , Wei Cao , Chunlin Yan
Abstract: Provided are a message sending method and device, and an electronic device. The method includes: sending, by a first node, a message to a second node, wherein the message includes at least one of: a first reference signal carried on a first resource, or a data packet carried on a second resource; wherein the first reference signal belongs to a first reference signal set, and the first resource belongs to a first resource set; the second resource belongs to a second resource set; and the first resource set and the second resource set have a gap in a time domain, and the value of the gap is greater than or equal to 0.
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公开(公告)号：US20210084681A1
公开(公告)日：2021-03-18
申请号：US17094735
申请日：2020-11-10
Applicant: ZTE Corporation
Inventor： Kun Liu , Bo Dai , Huiying Fang , Weiwei Yang
Abstract: Provided are a signal transmitting method and apparatus, a storage medium and an electronic apparatus. The method includes transmitting a first signal. The first signal includes one or more symbol groups.
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公开(公告)号：US10932199B2
公开(公告)日：2021-02-23
申请号：US15762064
申请日：2017-03-02
Applicant: ZTE CORPORATION
Inventor： Weimin Li , Bo Dai , Yifei Yuan , Huiying Fang , Kun Liu , Weiwei Yang , Shupeng Li
Abstract: A method and a terminal for uplink power control are disclosed. The method comprising: determining the uplink transmit power by a terminal according to a transmission scenario in which the terminal belongs. In embodiments of present disclosure, uplink transmit power is determined by a terminal for uplink transmission, wherein a scheme of uplink power control is achieved.
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公开(公告)号：US20210045083A1
公开(公告)日：2021-02-11
申请号：US16968552
申请日：2018-02-09
Applicant: ZTE Corporation
Inventor： Xu Liu , Bo Dai , Xiubin Sha , Ting Lu
Abstract: Methods, systems, and devices related to data transmission and management for positioning User Equipment (UE) in a network are described. In one representative aspect, a method for wireless communication includes receiving, at a wireless communication node, a first paging message from a network node, wherein the first paging message includes information that facilitate positioning a mobile device in a wireless network. The method also includes transmitting, from the wireless communication node, a second paging message to the mobile device, wherein the second paging message includes the information that facilitate positioning the mobile device in the first paging message.
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