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公开(公告)号:US20220094505A1
公开(公告)日:2022-03-24
申请号:US17421793
申请日:2020-01-10
Applicant: ZTE CORPORATION
Inventor: Zhen HE , Shujuan ZHANG , Hao WU , Yu Ngok LI , Jun XU , Mengzhu CHEN , Zhaohua LU
Abstract: Provided are an information sending method and apparatus, a storage medium and an electronic apparatus. The method includes steps described below. A first communication node determines whether a first triggering condition is satisfied. In response to the first triggering condition being satisfied, the first communication node sends first information on a first resource; where the first information includes at least one of: channel related information or second information. The second information includes at least one of: transmission indication information of a channel and/or signal on a second resource, or a transmission request of the channel related information.
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公开(公告)号:US20210410122A1
公开(公告)日:2021-12-30
申请号:US17459119
申请日:2021-08-27
Applicant: ZTE Corporation
Inventor: Xiaoying MA , Mengzhu CHEN , Jun XU , Hao WU
Abstract: This disclosure relates generally to wireless communications and, more particularly, to systems and methods for communication of slot offset information prior to communicating downlink control information. In one embodiment, a method performed by a communication node includes: determining slot offset indication information that classifies a slot offset information set as either a first kind or a second kind based on at least one of: high-layer configuration signaling and predefined information, and sending the slot offset indication information to a communication device.
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公开(公告)号:US20210399742A1
公开(公告)日:2021-12-23
申请号:US17348138
申请日:2021-06-15
Applicant: ZTE CORPORATION
Inventor: Saijin XIE , Jun XU , Jin XU , Mengzhu CHEN
Abstract: A data processing method and apparatus. The data process method includes: determining, by a transmitting node, a code block length N0 for encoding an information bit sequence to be transmitted according to a data characteristic for representing the information bit sequence to be transmitted and a preset parameter corresponding to the data characteristic; performing, by the transmitting node, polar encoding on the information bit sequence to be transmitted according to the code block length N0; and transmitting, by the transmitting node, a code block obtained through the polar encoding to a receiving node.
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公开(公告)号:US20210235463A1
公开(公告)日:2021-07-29
申请号:US17232044
申请日:2021-04-15
Applicant: ZTE Corporation
Inventor: Hanqing XU , Jun XU , Mengzhu CHEN , Yajun ZHAO , Saijin XIE
Abstract: Techniques are described for configuring resources for remote interference mitigation (RIM). An example method includes configuring a first sequence for a reference signal (RS) in response to determining that the RS includes information indicative of a first type of status information. The method also includes configuring a second sequence for the RS in response to determining that the RS includes information indicative of a second type of status information, where the RS is transmitted in response to determining an interference and based on the configured first sequence or second sequence.
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公开(公告)号:US20210234731A1
公开(公告)日:2021-07-29
申请号:US17180133
申请日:2021-02-19
Applicant: ZTE Corporation
Inventor: Hanqing XU , Jun XU , Yajun ZHAO , Mengzhu CHEN , Saijin XIE
IPC: H04L25/03 , H04W72/04 , H04W36/06 , H04B17/345
Abstract: Method, systems and devices for identifying and mitigating remote interference, e.g. a downlink transmission from a remote network device interfering with uplink transmissions of another network device, are described. One example method for identifying remote interference includes determining that an interference type is a remote interference, and transmitting, in response to the determining, a reference signal indicative of a resource that was affected by the remote interference. Another example method for identifying remote interference includes detecting a reference signal in a frame, and determining a resource that was affected by a remote interference based on a position of the reference signal in the frame.
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公开(公告)号:US20210119742A1
公开(公告)日:2021-04-22
申请号:US17133993
申请日:2020-12-24
Applicant: ZTE Corporation
Inventor: Hao WU , Mengzhu CHEN , Jun XU , Zhaohua LU
Abstract: A wireless communication method includes receiving, by a communication node, a first signal. The method further includes determining quasi co-location (QCL) information for the first signal based on at least one of a predefined rule and a configuration information from a base station, and performing a selective monitoring of a control channel based on information received in the first signal.
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公开(公告)号:US20180227085A1
公开(公告)日:2018-08-09
申请号:US15749354
申请日:2016-07-07
Applicant: ZTE CORPORATION
Inventor: Zewei CHEN , Jun XU , Shuqiang XIA , Jin XU
Abstract: A transmitting method for HARQ information comprising: a first node detecting N transmission blocks received from a second node and generating M bits of HARQ information according to the detection result; the M bits of HARQ information being used to indicate the receiving status of the N transmission blocks; there being M2 bits among the M bits, for indicating the positions of k erroneous transmission blocks in the N transmission blocks, M2 the length type of M2 including a first length type or a second length type; the first length type indicating that the value for M2 is predefined, and the second length type indicating that the value for M2 is determined based on k; and the first node transmitting the HARQ information to the second node. The above technical solution does not require strong correlation for the channel, and can conserve transmission resources and improve system throughput while reducing the HARQ information feedback overhead.
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公开(公告)号:US20170366298A1
公开(公告)日:2017-12-21
申请号:US15694311
申请日:2017-09-01
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; herein, the base station transmits a high-layer configuration signaling to the UE, herein the high-layer configuration signaling is used to indicate whether to support a high-order Quadrature Amplitude Modulation (QAM) modulation scheme, the high-order QAM modulation scheme is a modulation scheme of M QAM, and M is a number greater than 64.
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公开(公告)号:US20170324428A1
公开(公告)日:2017-11-09
申请号:US15509489
申请日:2015-03-30
Applicant: ZTE CORPORATION
Inventor: Liguang LI , Jun XU , Jin XU , Zhifeng YUAN
CPC classification number: H03M13/2906 , H03M13/1102 , H03M13/1515 , H04L1/0057 , H04L1/0061 , H04L1/0066 , H04L1/0076 , H04L1/0083 , H04L1/203
Abstract: A packet processing method and device are disclosed. The method includes: performing code block segmentation on a source packet to obtain a sub-packets; performing error correction encoding on each sub-packet respectively, or performing error correction encoding after respectively adding a CRC sequence to each sub-packet to obtain a error correction encoding sub-packets; performing network encoding on the a error correction encoding sub-packet to obtain b check sub-packets; and performing bit selection operation on the a error correction encoding sub-packets and the b check sub-packets respectively to collectively form an encoded packet; herein a and b are integers greater than 0.
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公开(公告)号:US20170303284A1
公开(公告)日:2017-10-19
申请号:US15513417
申请日:2015-04-03
Applicant: ZTE Corporation
CPC classification number: H04W72/082 , H04L1/0026 , H04L1/0057 , H04L1/0081 , H04L1/1607 , H04L1/1621 , H04L1/1692 , H04L1/1816 , H04L5/0055 , H04L5/0064 , H04W28/04
Abstract: The method includes that: a first transmission node receives a signal including a Transmission Block (TB) from a second transmission node; the first transmission node obtains states of the P CB sets according to the signal including the TB; the first transmission node determines at least one kind of feedback information in a preset feedback information set according to the states of the P CB sets; and the first transmission node sends the determined feedback information to the second transmission node.
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