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61.发明公开公开(公告)号：US20230283346A1
公开(公告)日：2023-09-07
申请号：US18178006
申请日：2023-03-03
Applicant: ZTE CORPORATION
Inventor： Mengzhu CHEN , Jin XU , Jun XU , Hao WU
CPC classification number: H04B7/0626 , H04B7/0632 , H04B7/0639 , H04W28/18
Abstract: Provided is a method and an apparatus for encoding CSI, a storage medium, and a processor, where the method includes: placing a first type of information bits of the CSI in a first type of position indexes of the position index set, and determining, from the indexes other than the first type of position indexes determined by the first type of information bits in the position index set, indexes of the second type of information bits of the CSI, indexes of the third type of information bits of the CSI, and indexes of the fourth type of information bits in the position index set; or placing the fourth type of information bits in the fourth type of position indexes of the position index set, and determining indexes of the first type of information bits, indexes of the second type of information bits, and indexes of the third type of information bits of the CSI in the position index set from indexes other than the fourth type of position indexes determined by the fourth type of information bits in the position index set. The present disclosure solves the problem that positions of various types of information in the CSI reporting cannot be reasonably mapped in the related art.
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公开(公告)号：US20230079557A1
公开(公告)日：2023-03-16
申请号：US17869683
申请日：2022-07-20
Applicant: ZTE CORPORATION
Inventor： Qiujin GUO , Yu Ngok LI , Jun XU , Jin XU , Mengzhu CHEN
Abstract: Method, systems and devices for determining a transport block size (TBS) are disclosed. The method comprises determining the TBS based on a parameter or a signaling associated with an event of determining an intermediate value of a TBS determination procedure, wherein the parameter or a signaling is available for a wireless terminal supporting a release version, wherein the intermediate value is determined based on a plurality of resource parameters, wherein the plurality of resource parameters comprises at least one of the total number of resource elements allocated to the wireless terminal, a rate , a modulation order, and the number of layers.
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公开(公告)号：US20220407655A1
公开(公告)日：2022-12-22
申请号：US17776593
申请日：2020-08-12
Applicant: ZTE CORPORATION
Inventor： Xing LIU , Chuangxin JIANG , Peng HAO , Yu Ngok LI , Shujuan ZHANG , Mengzhu CHEN
IPC: H04L5/00
Abstract: Provided are an information indication method and apparatus and a storage medium. The information indication method includes: receiving first configuration information sent by a first communication node; determining corresponding second configuration information according to a predefined conversion rule and the first configuration information, where each of the first configuration information and the second configuration information includes at least one of control resource set configuration information, search space configuration information, demodulation reference signal (DMRS) configuration information or a cellbarred indicator field in master information block (MIB) information; and receiving system information according to an indication of the second configuration information.
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64.发明申请公开(公告)号：US20220264461A1
公开(公告)日：2022-08-18
申请号：US17673707
申请日：2022-02-16
Applicant: ZTE Corporation
Inventor： Mengzhu CHEN , Qiujin GUO , Jun XU , Hao WU , Xiaoying MA
Abstract: Methods, systems, and devices for signaling to reduce power consumption of wireless devices in power saving modes are described. An example method for wireless communication includes transmitting, by a network node to a wireless device in communication with the network node, a control information that is based on the wireless device being in a power-saving state that is different from a power-normal state. Another example method for wireless communication includes receiving, by a wireless device from a network node, a control information that is based on the wireless device being in a power-saving state that is different from a power-normal state.
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公开(公告)号：US20220240187A1
公开(公告)日：2022-07-28
申请号：US17511154
申请日：2021-10-26
Applicant: ZTE CORPORATION
Inventor： Qiujin GUO , Xiaoying MA , Mengzhu CHEN , Jun XU
Abstract: A system and method for providing control signaling are disclosed herein. In one embodiment, the system and method are configured to generate a control signal and transmit the control signal from a wireless network device to N wireless user devices. The control signal includes one of: a first type of control signal and a second type of control signal. The N is an integer that is at least 1.
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Patent Agency Ranking
公开(公告)号：US20220182942A1
公开(公告)日：2022-06-09
申请号：US17673178
申请日：2022-02-16
Applicant: ZTE Corporation
Inventor： Qiujin GUO , Mengzhu CHEN , Hao WU , Jun XU , Xiaoying MA
IPC: H04W52/02
Abstract: Methods, systems, and devices for power saving schemes in wireless communication are described. A wireless communication method is provided to comprise monitoring, by a user device, power saving indications transmitted from a network device during corresponding monitoring occasions predefined or configured by a higher layer parameter, the power saving indications including a first typed power saving indication or a second typed power saving indication; and performing a next action based on a predefined condition.
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公开(公告)号：US20220022176A1
公开(公告)日：2022-01-20
申请号：US17492265
申请日：2021-10-01
Applicant: ZTE Corporation
Inventor： Mengzhu CHEN , Jun XU , Saijin XIE , Hao WU
IPC: H04W72/04
Abstract: Methods, systems, and devices for a downlink control signaling in wireless communication are described. A wireless communication method is provided to comprise transmitting, by a network device, to a user device, a control signaling including N data blocks that indicate T triggering states of M user devices, and wherein N, T, and M are natural numbers and the triggering states indicate configuration information of the M user devices.
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公开(公告)号：US20210218493A1
公开(公告)日：2021-07-15
申请号：US17054755
申请日：2019-05-13
Applicant: ZTE CORPORATION
Inventor： Mengzhu CHEN , Liguang LI , Luanjian BIAN , Jun XU , Jin XU
Abstract: Provided are modulation and coding method and apparatus, channel quality indicator (CQI) reporting method and apparatus, a device and a storage medium. In an MCS table set, an MCS table supporting a minimum spectral efficiency less than 120/1024*2 is added, and a selecting rule of an MCS table is provided. Therefore, compared with an MCS table set in the related protocols, communications requirements of higher reliability, higher coverage and lower transmission rate can be satisfied. Moreover, further provided are CQI reporting method and apparatus, a device and a storage medium to accurately satisfy current communications requirements, especially the communications requirements of higher reliability, higher coverage and lower transmission rate.
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公开(公告)号：US20210013995A1
公开(公告)日：2021-01-14
申请号：US17038683
申请日：2020-09-30
Applicant: ZTE Corporation
Inventor： Mengzhu CHEN , Liguang LI , Luanjian BIAN , Jin XU , Jun XU
Abstract: Described are methods, systems and devices for the transmission and reception of channel quality indicator (CQI) information over an physical channel to facilitate, for example, meeting block error rate requirements in emerging systems. One example method includes transmitting an index associated with a quality of the physical channel, where the index corresponds to an entry in a parameter table set. Another example method includes receiving an index associated with the quality of the downlink physical channel, and transmitting a plurality of data blocks, where contents of the plurality of data blocks are encoded and modulated using a code rate and a modulation scheme, respectively, which are selected from an entry in the parameter tables corresponding to the index. In both exemplary methods, one or more parameter tables include at least three entries comprising code rates having values less than or equal to 120/1024.
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公开(公告)号：US20200314779A1
公开(公告)日：2020-10-01
申请号：US16871630
申请日：2020-05-11
Applicant: ZTE CORPORATION
Inventor： Saijin XIE , Focai PENG , Mengzhu CHEN , Jun XU
Abstract: A system and method for coding master information blocks (MIBs) for broadcast are disclosed herein. In one embodiment, a method performed by a communication node includes: identifying time sensitive bits among a master information block; placing the time sensitive bits at predetermined encoding positions, wherein the time sensitive bits at the predetermined encoding positions are encoded with a common property different than other bits of the master information block; encoding the master information block; and transmitting a broadcast message comprising the master information block.
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