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1. 发明授权

US11552772B2 Signal transmission method and apparatus, and storage medium and electronic apparatus 有权
公开(公告)号：US11552772B2
公开(公告)日：2023-01-10
申请号：US17094735
申请日：2020-11-10
申请人： ZTE Corporation
发明人： Kun Liu , Bo Dai , Huiying Fang , Weiwei Yang
IPC分类号： H04L5/00 , H04W72/04 , H04W80/02 , H04W74/00 , H04W74/08 , G16Y30/00 , H04L67/12 , H04W4/70
摘要： Provided are a signal transmitting method and apparatus, a storage medium and an electronic apparatus for random-access signal transmissions. The method includes determining resources for a random-access signal in a region that comprises 36 subcarriers and six symbol groups. The six symbol groups are assigned indices 0, 1, 2, 3, 4, and 5, and a subcarrier index occupied by a symbol group is determined based on determining a first subcarrier index occupied by a neighboring symbol group, and determining the subcarrier index based on the first subcarrier index and an offset value. The method also includes transmitting the random-access signal using the determined resources.

2. 发明授权

US11201776B2 System and method for transmitting a signal 有权
公开(公告)号：US11201776B2
公开(公告)日：2021-12-14
申请号：US16727803
申请日：2019-12-26
申请人： ZTE CORPORATION
发明人： Xianming Chen , Bo Dai , Kun Liu , Weiwei Yang , Huiying Fang
IPC分类号： H04L5/00 , H04L27/26 , H04J11/00 , H04W72/04
摘要： A system and method for transmitting a signal are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting one or more synchronization signals using an anchor carrier with a first frequency location; and transmitting a system information block using a non-anchor carrier with a second frequency location that is different from the first frequency location.

3. 发明授权

US11159986B2 Unlicensed spectrum access method and device, and transmission node 有权
公开(公告)号：US11159986B2
公开(公告)日：2021-10-26
申请号：US16324248
申请日：2017-08-07
申请人： ZTE CORPORATION
发明人： Weiwei Yang , Bo Dai
IPC分类号： H04W28/18 , H04L5/00 , H04W72/04 , H04W4/70
摘要： Provided in the present disclosure are an unlicensed spectrum access method and device, and a transmission node. The access method includes: determining, by a transmission node, an access manner of an unlicensed spectrum and an access parameter corresponding to the access manner according to a preset condition, the preset condition comprising at least one of followings: a transmission parameter for information transmitted over the unlicensed spectrum, a type of the information, a grade corresponding to the transmission node, and an access signaling; and accessing, by the transmission node, the unlicensed spectrum according to the determined access manner and access parameter.

4. 发明授权

US10862530B2 Method and device for transmitting positioning reference signal, and computer storage medium 有权
公开(公告)号：US10862530B2
公开(公告)日：2020-12-08
申请号：US16306032
申请日：2016-11-04
申请人： ZTE CORPORATION
发明人： Xianming Chen , Bo Dai , Kun Liu , Weiwei Yang
IPC分类号： H04B1/713 , H04L5/00 , H04W72/04
摘要： The present invention provides a method and device for transmitting a positioning reference signal (PRS), and a computer storage medium. The method comprises: obtaining specified information related to transmission of a PRS, the specified information comprising at least one of a cycle, an offset, duration, subframe configuration information, and narrowband information; and determining a transmission resource for the PRS on the basis of the specified information, and transmitting the PRS by means of the transmission resource.

5. 发明授权

US10805910B2 Method and apparatus for sending Uplink Control Information 有权
公开(公告)号：US10805910B2
公开(公告)日：2020-10-13
申请号：US15748303
申请日：2016-06-06
申请人： ZTE CORPORATION
发明人： Weiwei Yang , Bo Dai , Chunli Liang , Shuqiang Xia
IPC分类号： H04W72/04 , H04L5/00 , H04L1/00 , H04W72/10
摘要： A method for sending uplink control information comprises: determining uplink control information needing to be sent; coding the uplink control information; interlacing the coded uplink control information; and sending the interlaced uplink control information over a physical uplink control channel (PUCCH).

6. 发明授权

US10523372B2 Method and apparatus for the transmission of uplink control information 有权
公开(公告)号：US10523372B2
公开(公告)日：2019-12-31
申请号：US15764261
申请日：2017-02-28
申请人： ZTE CORPORATION
发明人： Weiwei Yang , Bo Dai , Chunli Liang , Zhaohua Lu
IPC分类号： H04L1/18 , H04W76/27 , H04B10/556 , H04L5/00
摘要： Embodiments of the present disclosure provide a method and apparatus for the transmission of uplink control information, wherein this method comprises: receiving downlink information and using a predefined physical uplink shared channel (PUSCH) format to transmit a hybrid automatic repeat request-acknowledgment (HARQ-ACK) corresponding to the downlink information. The implementation of the present invention solves the problem in prior art of not being able to transmit HARQ-ACK on the PUSCH through its ability to transmit HARQ-ACK on the PUSCH.

7. 发明授权

US10321322B2 Method and device for processing information 有权
公开(公告)号：US10321322B2
公开(公告)日：2019-06-11
申请号：US15038913
申请日：2014-06-17
申请人： ZTE CORPORATION
发明人： Weiwei Yang , Bo Dai , Shuqiang Xia , Chunli Liang , Huiying Fang
IPC分类号： H04J3/04 , H04W16/02 , H04L5/00 , H04L1/18 , H04L5/14 , H04W72/04 , H04W88/02
摘要： The embodiments of disclosure disclose a method and device for processing information. The method includes that: according to a predefined rule, subframes of a first serving cell are divided into multiple subframe groups; a management mode is configured for each of the subframe groups; and according to the management mode configured for each of the subframe groups, information on the first serving cell is processed. By means of the embodiments of the disclosure, a problem that some downlink subframes in a serving cell cannot be scheduled is solved, and different requirements of all subframes can be met, thereby improving a performance of a system, and ensuring an efficiency of data transmission.

8. 发明申请

US20170150518A1 DATA SENDING METHOD AND DEVICE IN SPECTRUM AGGREGATION 审中-公开
公开(公告)号：US20170150518A1
公开(公告)日：2017-05-25
申请号：US15427354
申请日：2017-02-08
申请人： ZTE Corporation
发明人： Shuqiang Xia , Bo Dai , Chunli Liang , Weiwei Yang
IPC分类号： H04W72/12 , H04L1/18 , H04L5/00
CPC分类号： H04W72/1289 , H04L1/1854 , H04L1/1887 , H04L5/001 , H04L5/0055 , H04L5/1469 , H04W72/1268
摘要： Provided are a data sending method and device in spectrum aggregation. When downlink aggregation is performed on the plurality of cells of different types, the method includes that: HARQ information of the plurality of cells is centralized and sent on uplink subframes corresponding to a TDD cell among the plurality of cells, wherein the TDD cell is a primary cell while other cells are secondary cells and it is given that an uplink-downlink configuration of the primary cell is configuration X, where X∈{0, 1,2,3,4,5,6}, downlink subframes are configured on each FDD cell for a UE so that a network can send a PDCCH/a PDSCH for the UE only on the configured downlink subframes while the UE detects and receives the PDCCH/PDSCH on the configured downlink subframes.

9. 发明申请

US20160329994A1 Method and device for response information transmission, terminal, base station and storage medium 有权
标题翻译：响应信息传输方法和装置，终端，基站和存储介质
公开(公告)号：US20160329994A1
公开(公告)日：2016-11-10
申请号：US15109082
申请日：2014-08-12
申请人： ZTE Corporation
发明人： Weiwei Yang , Bo Dai , Chunli Liang , Shuqiang Xia , Huiying Fang
IPC分类号： H04L1/18 , H04L5/00
CPC分类号： H04L1/1854 , H04L1/0055 , H04L1/1812 , H04L1/1861 , H04L5/0055
摘要： Disclosed are a method and device for response information transmission, a terminal, a base station and a storage medium. The method for response information transmission includes: when a time division duplex serving cell and a frequency division duplex serving cell are performing carrier aggregation and are configured to employ a physical uplink control channel (PUCCH) format 1b with channel selection mode for transmission of hybrid automatic repeat request-acknowledgement (HARQ-ACK) response information, determining HARQ-ACK response information transmitted on an uplink subframe by a first serving cell and a second serving cell, and transmitting the determined HARQ-ACK response information via a PUCCH or a physical uplink shared channel (PUSCH).
摘要翻译：公开了一种用于响应信息传输的方法和装置，终端，基站和存储介质。用于响应信息传输的方法包括：当时分双工服务小区和频分双工服务小区正在执行载波聚合，并且被配置为采用具有信道选择模式的物理上行链路控制信道（PUCCH）格式1b，用于传输混合自动重发请求确认（HARQ-ACK）响应信息，确定由第一服务小区和第二服务小区在上行链路子帧上发送的HARQ-ACK响应信息，以及经由PUCCH或物理上行链路来发送所确定的HARQ-ACK响应信息共享信道（PUSCH）。

10. 发明申请

US20160212762A1 DATA SENDING METHOD AND DEVICE IN SPECTRUM AGGREGATION 有权
标题翻译：数据发送方法和光谱聚集中的器件
公开(公告)号：US20160212762A1
公开(公告)日：2016-07-21
申请号：US14914970
申请日：2014-06-17
申请人： ZTE Corporation
发明人： Shuqiang Xia , Bo Dai , Chunli Liang , Weiwei Yang
IPC分类号： H04W72/12 , H04L5/14
CPC分类号： H04W72/1289 , H04L1/1854 , H04L1/1887 , H04L5/001 , H04L5/0055 , H04L5/1469 , H04W72/1268
摘要： Provided are a data sending method and device in spectrum aggregation. When downlink aggregation is performed on the plurality of cells of different types, the method includes that: HARQ information of the plurality of cells is centralized and sent on uplink subframes corresponding to a TDD cell among the plurality of cells, wherein the TDD cell is a primary cell while other cells are secondary cells and it is given that an uplink-downlink configuration of the primary cell is configuration X, where Xε{0,1,2,3,4,5,6}, downlink subframes are configured on each FDD cell for a UE so that a network can send a PDCCH/a PDSCH for the UE only on the configured downlink subframes while the UE detects and receives the PDCCH/PDSCH on the configured downlink subframes.
摘要翻译：提供了频谱聚合中的数据发送方法和装置。当对不同类型的多个小区进行下行链路聚合时，该方法包括：多个小区的HARQ信息被集中并在多个小区之中的TDD小区对应的上行链路子帧上发送，其中TDD小区为主小区，而其他小区是辅助小区，并且给定主小区的上行链路 - 下行链路配置是配置X，其中，下行子帧被配置在（0,1,2,3,4,5,6）每个用于UE的FDD小区，使得网络只能在配置的下行链路子帧上发送用于UE的PDCCH / PDSCH，同时UE在配置的下行链路子帧上检测并接收PDCCH / PDSCH。

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