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公开(公告)号：US20210266987A1
公开(公告)日：2021-08-26
申请号：US17239958
申请日：2021-04-26
Applicant: ZTE Corporation
Inventor： Junfeng ZHANG , Peng HAO
Abstract: Methods, systems, and devices for generating random access signals with bearer information are described. An exemplary method for wireless communication includes transmitting, by a terminal to a network node, a first message comprising a first preamble sequence associated with a first index that is from a first half of a set of indexes, and transmitting a second message comprising a second preamble sequence associated with a second index that is from a second half of the set of indexes, wherein the first index and the second index satisfy a constraint relationship.
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公开(公告)号：US20200288377A1
公开(公告)日：2020-09-10
申请号：US16622861
申请日：2018-06-11
Applicant: ZTE CORPORATION
Inventor： Xing LIU , Feng BI , Junfeng ZHANG , Peng HAO , Haigang HE
Abstract: The present application provides an information transmission method and device, storage medium and processor. The method includes: a network side transmits request configuration information of other system information to a terminal, the request configuration information of the other system information including a transmission configuration for request information of the other system information, the request information of the other system information being information transmitted to the network side when the terminal requests to acquire the other system information; and the network side transmits the other system information on the downlink transmission port indicated by the request information of the other system information.
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53.发明申请公开(公告)号：US20190386725A1
公开(公告)日：2019-12-19
申请号：US16401492
申请日：2019-05-02
Applicant: ZTE CORPORATION
Inventor： Peng HAO , Junfeng ZHANG , Patrick SVEDMAN
Abstract: Disclosed is a determination, access, sending and processing method and device, base station and terminal. The method for determining au uplink receiving beam and applied to a base station includes: receiving, by using N receiving configurations, a random access signal sent by a terminal, where N is an integer equal to or greater than 2; obtaining respective receiving state information corresponding to the N receiving configurations; and determining a receiving configuration of the uplink receiving beam according to the receiving state information.
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公开(公告)号：US20190327055A1
公开(公告)日：2019-10-24
申请号：US16460854
申请日：2019-07-02
Applicant: ZTE Corporation
Inventor： Peng HAO , Junfeng ZHANG
Abstract: A method for determining a resource for a reference signal includes: determining, according to positions of N channel resource units used by a physical channel, R channel resource units from the N channel resource units, where both R and N are integers and 0≤R
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公开(公告)号：US20190254026A1
公开(公告)日：2019-08-15
申请号：US16323339
申请日：2017-05-03
Applicant: ZTE CORPORATION
Inventor： Xing LIU , Feng BI , Junfeng ZHANG , Peng HAO , Bo GAO
CPC classification number: H04W72/0446 , H04L5/0048 , H04W72/04 , H04W72/0453
Abstract: The present disclosure provides an information transmission method and device based on a sweeping block. The method includes: configuring part of or all symbols of a data transmission subframe within a sweeping period as a sweeping block; and carrying a sweeping signal channel in the sweeping block for transmission. The sweeping signal channel refers to a signal or a signal and channel to be transmitted by polling all ports or beams. The above solution can improve flexibility and efficiency of data beam transmission and reduce a latency of traffic transmission.
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Patent Agency Ranking
公开(公告)号：US20190253183A1
公开(公告)日：2019-08-15
申请号：US16324021
申请日：2017-08-10
Applicant: ZTE CORPORATION
Inventor： Peng HAO , Junfeng ZHANG , Feng BI , Zhaohua LU , Liujun HU , Xinhui WANG , Gang BAI
CPC classification number: H04L1/0023 , H04L27/2605 , H04W72/044
Abstract: Provided in embodiments of the present disclosure is a wireless signal transmission method and device. The method includes: in presence of a plurality of sets of wireless signals having different configurations, cascading consecutive symbols in each of the plurality of sets of wireless signals into at least one symbol cascade block, where when lengths of valid symbols in any two sets of wireless signals of the plurality of sets of wireless signals having different configurations satisfy a proportional relationship of n:m, numbers of symbols in symbol cascade blocks of the two sets of wireless signals within a same time length satisfy a proportional relationship of m:n, and n and m are positive integers; and transmitting symbol cascade blocks of the plurality of sets of wireless signals in a preset order.
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公开(公告)号：US20190141638A1
公开(公告)日：2019-05-09
申请号：US16087238
申请日：2017-03-22
Applicant: ZTE CORPORATION
Inventor： Jian LI , Peng HAO , Junfeng ZHANG , Yan XUE , Xiao YAN
Abstract: Disclosed in the embodiments of the present invention are an open-loop power control method and device, relating to the field of wireless communications and comprising: sending a first signal/channel to a second wireless node; indicating the transmission power of said first signal/channel to the second wireless node; or sending the first signal/channel and a fourth signal/channel to the second wireless node; indicating the transmission power of said fourth signal/channel to the second wireless node; said transmission power is used by the second wireless node to calculate the downlink path loss and determine the transmission power of the uplink random-access signal. The invention is capable of ensuring, in a user-centered access context, that an appropriate transmission power is used to send an uplink random-access request, thus resisting the impact of path loss and preventing interference between uplink users.
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公开(公告)号：US20190045426A1
公开(公告)日：2019-02-07
申请号：US15999323
申请日：2017-02-17
Applicant: ZTE CORPORATION
Abstract: Disclosed are a resource allocation method and apparatus for system access. The resource allocation method includes: transmitting an access request; receiving an access request response or access request responses transmitted by one or more TPs; and determining, according to the access request response, a radio resource range of a message resource set occupied by transmitting a communication message, and occupying the radio resource range to transmit the communication message to the TP corresponding to the radio resource range.
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公开(公告)号：US20170142697A1
公开(公告)日：2017-05-18
申请号：US15400021
申请日：2017-01-06
Applicant: ZTE CORPORATION
Inventor： Bo DAI , Yu Ngok LI , Yifei YUAN , Shuanshuan WU , Feng LIANG , Junfeng ZHANG
CPC classification number: H04W72/042 , H04W72/082 , H04W88/02 , H04W88/08
Abstract: A method and system for controlling data transmission between User Equipments (UEs) are provided. A base station transmits control information for instructing a first UE to transmit data to a second UE. The base station transmits the control information on Physical Downlink Control Channel (PDCCH), and a Radio Network Temporary Identifier (RNTI), a signaling in the control information, or a format of the control information on the PDCCH indicates that the control information is used to control data transmission between the first UE and the second UE. The first UE transmits data to the second UE through Physical Uplink Shared Channel (PUSCH) according to the control information, and the first UE transmits data to the second UE through a special subframe which is a preset transmission unit dedicated to data transmission between UEs.
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公开(公告)号：US20150372784A1
公开(公告)日：2015-12-24
申请号：US14761899
申请日：2013-10-30
Applicant: ZTE CORPORATION
Inventor： Jun XU , Bo DAI , Zewei CHEN , Yu Ngok LI , Junfeng ZHANG
CPC classification number: H04L1/0004 , H04B7/0626 , H04B7/0632 , H04L1/001 , H04L1/0016 , H04L1/0025 , H04L1/0026 , H04L27/3405 , H04L27/36
Abstract: A modulation processing method, a UE and a base station are disclosed; wherein, the base station transmits a high-layer configuration signaling to the UE, wherein the high-layer configuration signaling is used to indicate whether to support a high-order Quadrature Amplitude Modulation (QAM) modulation scheme, wherein the high-order QAM modulation scheme is a modulation scheme of M QAM, wherein M is a number greater than 64. With a high-layer configuration signaling indicating whether to support the high-order QAM, the high-order QAM modulation scheme is supported on the basis of being compatible with existing wireless transmission networks, and the peak data rate and the spectral efficiency are improved
Abstract translation: 公开了调制处理方法，UE和基站; 其中，所述基站向所述UE发送高层配置信令，其中所述高层配置信令用于指示是否支持高阶正交幅度调制（QAM）调制方案，其中所述高阶QAM调制 方案是M QAM的调制方案，其中M是大于64的数字。通过指示是否支持高阶QAM的高层配置信令，基于兼容性来支持高阶QAM调制方案 利用现有的无线传输网络，提高峰值数据速率和频谱效率
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