-
1.发明授权Method of variable rate single user and multi user MIMO feedback for mobile communications system 有权移动通信系统可变速率单用户和多用户MIMO反馈方法公开(公告)号：US09544031B2
公开(公告)日：2017-01-10
申请号：US14667738
申请日：2015-03-25
Applicant: ZTE Corporation , ZTE (USA) Inc.
Inventor： David Huo , Shupeng Li , Yifei Yuan
CPC classification number: H04B7/0417 , H04B7/0452 , H04B7/0456 , H04L5/0007 , H04L25/0204 , H04L25/03343 , H04W24/08 , H04W72/0466
Abstract: A spatial channel state information (CSI) feedback technique is incorporated into multiple-input multiple-output mobile communications technologies. User equipment (UE) channel conditions are measured and, based on the measurements, codebook subsets are selected to which indices are assigned and fed back to a base station.
Abstract translation: 空间信道状态信息（CSI）反馈技术被并入到多输入多输出移动通信技术中。 测量用户设备（UE）信道条件，并且基于测量，选择码本子集以指派哪个索引并将其反馈给基站。
-
2.发明申请COOPERATIVE MULTI-POINT MODULATION (COMP-M) : METHOD AND APPARATUS USING BASE STATION MODULATION WITH COOPERATIVE MULTI-POINT TRANSMITTING AND RECEIVING IN A CELLULAR SYSTEM 审中-公开合作多点调制（COMP-M）：使用基站调制与合作多点发送和接收在蜂窝系统中的方法和装置公开(公告)号：US20150010102A1
公开(公告)日：2015-01-08
申请号：US14373484
申请日：2012-11-27
Applicant: ZTE CORPORATION (CHINA)
Inventor： Shupeng Li , David Huo , Guang Yang , Junfeng Zhang
CPC classification number: H04B7/024 , H04L1/0077 , H04L1/0612 , H04L5/0035
Abstract: A Cooperative Multi-point transmitting and receiving apparatuses using base station modulation method in a wireless system are provided.
Abstract translation: 提供了一种在无线系统中使用基站调制方法的协作多点发送和接收装置。
-
公开(公告)号：US10038527B2
公开(公告)日：2018-07-31
申请号：US14781815
申请日：2013-12-30
Applicant: ZTE Corporation
Inventor： Yujie Li , Baoyu Sun , Yajun Zhao , Peng Geng , Shupeng Li
IPC: H04L5/00 , H04B7/0456 , H04L25/02 , H04W72/04 , H04B7/06
CPC classification number: H04L5/0048 , H04B7/0456 , H04B7/0617 , H04B7/0686 , H04L25/0202 , H04W72/042
Abstract: Disclosed are a method for ensuring channel continuity after precoding, a base station, a user equipment (UE), and a computer readable storage medium. The method comprises: the base station notifying the UE of whether a precoding manner with a continuous frequency domain is used in data sent to the UE by the base station, and the base station sending data to the UE according to a precoding manner with a continuous or discontinuous frequency domain. The method further comprises: when the UE determines, according to the notification of the base station, that the precoding manner with a continuous frequency domain is used in the data sent to the UE by the base station, the UE executing an optimized channel estimation and demodulation manner within a processing capability of the UE.
-
4.发明申请公开(公告)号：US20160013842A1
公开(公告)日：2016-01-14
申请号：US14667738
申请日：2015-03-25
Applicant: ZTE Corporation , ZTE (USA) INC.
Inventor： David Huo , Shupeng Li , Yifei Yuan
CPC classification number: H04B7/0417 , H04B7/0452 , H04B7/0456 , H04L5/0007 , H04L25/0204 , H04L25/03343 , H04W24/08 , H04W72/0466
Abstract: A spatial channel state information (CSI) feedback technique is incorporated into multiple-input multiple-output mobile communications technologies. User equipment (UE) channel conditions are measured and, based on the measurements, codebook subsets are selected to which indices are assigned and fed back to a base station.
-
公开(公告)号：US11706787B2
公开(公告)日：2023-07-18
申请号：US16952772
申请日：2020-11-19
Applicant: ZTE CORPORATION
Inventor： Jing Shi , Bo Dai , Yifei Yuan , Huiying Fang , Shuqiang Xia , Shupeng Li
CPC classification number: H04W72/535 , H04L5/0044 , H04L5/0053 , H04L5/0094 , H04W4/70 , H04W72/0446 , H04W72/23 , H04W72/53 , H04W76/27 , H04L5/0007
Abstract: The present invention provides a method and apparatus for determining a scheduling gap, wherein, the method comprises: demodulating the NarrowBand Physical Downlink Control Channel in order to determine the initial subframe of the scheduled NarrowBand Physical Downlink Shared Channel (NB-PDSCH) or the NarrowBand Physical Uplink Shared Channel (NB-PUSCH), wherein, the basis for determining the initial subframe comprises at least one of the following: the final subframe of the NB-PDCCH, the final subframe in the search space where the NB-PDCCH is located, the resource allocation within the scheduling window, and the scheduling gap indication. The implementation of the present technical solutions solves the problem of how to determine the scheduling within the NarrowBand system, thereby saving indication expenditure and improving resource usage efficiency.
-
Patent Agency Ranking
公开(公告)号：US10171210B2
公开(公告)日：2019-01-01
申请号：US14768765
申请日：2012-12-27
Applicant: ZTE CORPORATION
Inventor： Yuhong Gong , Yunfeng Sun , Yuxin Wang , Shupeng Li , Chenchen Zhang , Min Ren
Abstract: Disclosed are a spectrum comb signaling notification and sounding reference signal transmission method and device, wherein the spectrum comb signaling notification method includes: a network side configuring and notifying a receiving side of a two-layer comb spectrum signaling, including a first spectrum comb signaling and a second spectrum comb signaling, wherein the two-layer comb spectrum signaling indicates sub-carrier positions of transmitting the sounding reference signals to the receiving side.
-
7.发明授权Method for multiplexing uplink control information on a physical uplink shared channel 有权用于在物理上行链路共享信道上复用上行链路控制信息的方法公开(公告)号：US09537695B2
公开(公告)日：2017-01-03
申请号：US14870789
申请日：2015-09-30
Applicant: ZTE Corporation , ZTE (USA) Inc.
Inventor： Shupeng Li
CPC classification number: H04L27/2602 , H04B7/0632 , H04B7/0634 , H04L1/0026 , H04L1/0031 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L5/0055 , H04L5/0057
Abstract: A method of selecting resource element for UCI transmission and countering a ping-pong effect includes adjusting transmission parameters without adjusting a channel quality indicator/pre-coding matrix index. The transmission parameters include a modulation coding set of a transport block and a transport block size. Another method of selecting resource element for UCI transmission and countering the ping-pong effect includes selecting a transport block having a highest modulation coding set index or the transport block having a lowest modulation coding set index. Alternatively, the evolved Node B may select the transport block having a largest size or the transport block having the smallest size.
Abstract translation: 选择用于UCI传输的资源元素并对抗乒乓效应的方法包括在不调整信道质量指示符/预编码矩阵索引的情况下调整传输参数。 传输参数包括传输块的调制编码集和传输块大小。 选择用于UCI传输的资源元素并对抗乒乓效应的另一种方法包括选择具有最高调制编码集索引的传输块或具有最低调制编码集索引的传输块。 或者，演进节点B可以选择具有最大尺寸的传输块或具有最小尺寸的传输块。
-
8.发明申请System frame number information transmission method, base station, terminal and system 审中-公开系统帧号信息传输方式，基站，终端和系统公开(公告)号：US20160057562A1
公开(公告)日：2016-02-25
申请号：US14780376
申请日：2013-10-25
Applicant: ZTE CORPORATION
Inventor： Huiying Fang , Bo Dai , Jing Shi , Shuqiang Xia , Xincai Li , Shupeng Li
CPC classification number: H04W72/044 , H04L1/0045 , H04L1/08 , H04L5/0007 , H04L5/0053 , H04W4/70
Abstract: A method and a system for transmitting System Frame Number (SFN) information. The method includes that a base station sets X resource locations for carrying SFN indication information in one SFN information cycle period; and the base station transmits the SFN indication information at at least one resource location in each SFN information cycle period. Moreover, a base station and a terminal are provided in order to improve the coverage performance of a smart metering Machine Type Communication (MTC) terminal device deployed in a low-coverage environment and ensure the normal communication requirement of the MTC terminal device without additional deployment of a site and a relay station.
Abstract translation: 一种用于发送系统帧号（SFN）信息的方法和系统。 该方法包括：在一个SFN信息周期中，基站设置用于承载SFN指示信息的X个资源位置; 并且基站在每个SFN信息周期的至少一个资源位置发送SFN指示信息。 此外，为了提高部署在低覆盖环境中的智能计量机型通信（MTC）终端装置的覆盖性能，提供基站和终端，确保MTC终端装置的正常通信要求，无需附加部署 的站点和中继站。
-
公开(公告)号：US20160020935A1
公开(公告)日：2016-01-21
申请号：US14870789
申请日：2015-09-30
Applicant: ZTE Corporation , ZTE (USA) Inc.
Inventor： Shupeng Li
CPC classification number: H04L27/2602 , H04B7/0632 , H04B7/0634 , H04L1/0026 , H04L1/0031 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L5/0055 , H04L5/0057
Abstract: A method of selecting resource element for UCI transmission and countering a ping-pong effect includes adjusting transmission parameters without adjusting a channel quality indicator/pre-coding matrix index. The transmission parameters include a modulation coding set of a transport block and a transport block size. Another method of selecting resource element for UCI transmission and countering the ping-pong effect includes selecting a transport block having a highest modulation coding set index or the transport block having a lowest modulation coding set index. Alternatively, the evolved Node B may select the transport block having a largest size or the transport block having the smallest size.
-
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.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.017 seconds)
