Patents by Inventor Meiying Yang

Meiying Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220286967
    Abstract: A method for indicating energy saving information, a base station and a user terminal. In the prior art, there is a technical problem of a poor energy saving effect when using the PDCCH as an energy saving channel to indicate energy saving information of a UE.
    Type: Application
    Filed: August 12, 2020
    Publication date: September 8, 2022
    Inventors: Meiying YANG, Jiaqing WANG, Zheng ZHAO, Chen LUO
  • Publication number: 20220286966
    Abstract: Disclosed by the present application are an energy-saving indication method and an apparatus thereof. In the present application, a base station determines a terminal that needs to wake up; and when there is a terminal needs to wake up, in a PDCCH detection opportunity configured for the terminal, the base station sends wake-up indication information to the terminal by means of a PDCCH. In the PDCCH detection opportunity configured for the terminal, the terminal receives by means of the PDCCH the wake-up indication information sent by the base station, and performs PDCCH detection according to the wake-up indication information. In the present application, wake-up and sleep signals are effectively sent, downlink control signaling transmission efficiency is improved, and the processing complexity of the base station is reduced.
    Type: Application
    Filed: August 6, 2020
    Publication date: September 8, 2022
    Inventors: Zheng ZHAO, Jiaqing WANG, Meiying YANG, Chen LUO
  • Publication number: 20220279442
    Abstract: Disclosed in the present application are power-saving signal configuration and transmission methods and apparatuses. In the present application, a base station configures search space set configuration information of a power-saving signal, and sends same to a terminal. The power-saving signal search space set configuration information comprises first configuration information and second configuration information; the first configuration information is search space set configuration information of a power-saving signal used when the terminal is in a short DRX cycle; and the second configuration information is search space set configuration information of a power-saving signal used when the terminal is in a long DRX cycle.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 1, 2022
    Inventors: Chen LUO, Jiaqing WANG, Meiying YANG, Zheng ZHAO
  • Publication number: 20220272629
    Abstract: Embodiments of the present disclosure provide an energy-saving downlink control channel information transmission method, user equipment and network device. The method includes: determining states of UEs corresponding to each of N time periods associated with a first energy-saving downlink control channel monitor occasion, where the states of UEs includes an awake state and a sleep state; generating energy-saving downlink control channel information used to indicate the states of UEs; and issuing the energy-saving downlink control channel information at the first energy-saving downlink control channel monitor occasion.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 25, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Zheng ZHAO, Jiaqing WANG, Meiying YANG, Chen LUO
  • Publication number: 20220224486
    Abstract: A method and an apparatus for PDCCH monitoring, and a device are provided. The method includes: receiving power-saving signaling carrying PDCCH monitoring indication information and/or monitoring indication information for the cells from a network device, the PDCCH monitoring indication information being used to indicate whether to change first PDCCH monitoring, the first PDCCH monitoring being periodic PDCCH monitoring within a search space configured for a UE, and the monitoring indication information for the cells being used to indicate a cell where the PDCCH monitoring needs to be performed; and monitoring the PDCCH in accordance with the PDCCH monitoring indication information and/or the monitoring indication information for the cells in the power-saving signaling.
    Type: Application
    Filed: April 3, 2020
    Publication date: July 14, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Chen LUO, Jiaqing WANG, Fangchen CHENG, Meiying YANG, Zheng ZHAO
  • Publication number: 20220201605
    Abstract: The present disclosure provides a power saving indication method, a network side device and a user equipment, the power saving indication method includes configuring DCI, the DCI carries power saving information of at least one user equipment the power saving information is used to indicate at least one power saving scheme or a mapping relation between at least two power saving schemes.
    Type: Application
    Filed: March 25, 2020
    Publication date: June 23, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Meiying YANG, Jiaqing WANG, Zheng ZHAO, Chen LUO, Lei WANG, Fangchen CHENG
  • Publication number: 20220201614
    Abstract: Disclosed are an energy saving signal transmission method, a network-side device and a terminal, relating to the technical field of wireless communications. The method of the present application comprises: a base station using higher-layer signaling/physical-layer signaling to configure, for a terminal, a first transmission opportunity for transmitting a first energy saving signal, and/or configure, for the terminal, a second transmission opportunity for transmitting a second energy saving signal; and using the first transmission opportunity to transmit the first energy saving signal to the terminal, and/or using the second transmission opportunity to transmit the second energy saving signal to the terminal.
    Type: Application
    Filed: February 28, 2020
    Publication date: June 23, 2022
    Inventors: Jiaqing WANG, Meiying YANG, Fang-Chen CHENG, Lei WANG, Zheng ZHAO, Chen LUO
  • Publication number: 20220201607
    Abstract: Disclosed are a downlink control information sending method and apparatus, and a downlink control information processing method and apparatus, which are used to give, by means of downlink control information based on a user group, a notification of energy conservation information of the user group, thereby increasing the utilization rate of resources and guaranteeing the flexibility of scheduling by a base station. The downlink control information sending method provided in the present application comprises: determining user group-common downlink control information (group-common DCI), wherein the group-common DCI is used to indicate energy conservation information of at least one terminal; and sending the group-common DCI to the terminal.
    Type: Application
    Filed: February 25, 2020
    Publication date: June 23, 2022
    Inventors: Zheng ZHAO, Meiying YANG, Jiaqing WANG, Chen LUO
  • Publication number: 20220116877
    Abstract: A power saving signal transmission method, a terminal and a network device are provided. The method includes: receiving, by a terminal, a power saving signal transmitted by a network device; wherein the power saving signal is multiple stages of sequences, the multiple stages of sequences at least carry a power saving identifier, a power saving area identifier, and stage indication information of the multiple stages of sequences, the power saving identifier corresponds to a terminal to be woken up in a power saving area, and the power saving area is an area indicated by the power saving area identifier; or, the power saving signal includes a first-stage power saving signal and a second-stage power saving signal, wherein the first-stage power saving signal and the second-stage power saving signal carry different power saving information respectively.
    Type: Application
    Filed: December 12, 2019
    Publication date: April 14, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Jiaqing WANG, Meiying YANG, Zheng ZHAO, Chen LUO
  • Publication number: 20220110057
    Abstract: The present disclosure provides a resource configuration method, a resource obtaining method, a network device and a terminal, so as to solve the problem that there is currently no scheme about how to configure a power-saving signal within an opportunity for DRX. The resource configuration method includes configuring a transmission resource for a power-saving signal within an opportunity for DRX statically or semi-statically.
    Type: Application
    Filed: January 3, 2020
    Publication date: April 7, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Jiaqing WANG, Meiying YANG, Zheng ZHAO, Chen LUO
  • Publication number: 20220086659
    Abstract: The embodiments of the present disclosure provide a DCI transmission method, a terminal, and a network side device. The method includes: receiving, by a terminal, a first DCI sent by a network side device, wherein the first DCI includes first indication information, and the first indication information is used to indicate the terminal not to perform physical downlink control channel (PDCCH) monitoring for subsequent N monitoring opportunities, or used to indicate the terminal to perform the PDCCH monitoring at a next monitoring opportunity, or used to indicate the terminal to stop the PDCCH monitoring at least within a current Discontinuous Reception (DRX) on duration, wherein N is an integer greater than or equal to 1; and if the first DCI is decoded successfully, responding, by the terminal, to the first indication information.
    Type: Application
    Filed: December 18, 2019
    Publication date: March 17, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Jiaqing WANG, Fangchen CHENG, Meiying YANG, Chen LUO
  • Publication number: 20220078709
    Abstract: The embodiments of the present disclosure provide a signal receiving method, a signal sending method, a terminal, and a network side device. The receiving method includes: receiving, by a terminal, indication information and data scheduling information sent by a network side device; entering, by the terminal, an energy saving mode or an abnormal power consumption mode according to the indication information, wherein power consumption in the abnormal power consumption mode is lower than power consumption in the normal power consumption mode; performing, by the terminal, data transmission according to the data scheduling information when a data transmission time corresponding to the data scheduling information arrives.
    Type: Application
    Filed: November 21, 2019
    Publication date: March 10, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Meiying YANG, Lei WANG, Jiaqing WANG, Chen LUO
  • Publication number: 20220077995
    Abstract: The embodiments of the present disclosure discloses an information processing method, a device, an equipment, and a computer readable storage medium. The information processing method of the present disclosure includes: sending first information to a terminal, wherein the first information is configured to indicate information of at least one time unit for scheduled data transmission; at least one piece of downlink control information (DCI) is sent in one time unit.
    Type: Application
    Filed: November 28, 2019
    Publication date: March 10, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Meiying YANG, Lei WANG, Jiaqing WANG, Chen LUO
  • Publication number: 20220070784
    Abstract: A method and a device of transmitting a power saving signal, a method and a device of detecting a power saving signal are provided. A method applied to a base station includes receiving power-saving-signal indication information reported by a first terminal, the power-saving-signal indication information being at least used to indicate that the first terminal supports or does not support reception of the power saving signal; sending the power saving signal to the first terminal when the power-saving-signal indication information indicates that the first terminal supports reception of the power saving signal.
    Type: Application
    Filed: January 3, 2020
    Publication date: March 3, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Jiaqing WANG, Fangchen CHENG, Meiying YANG, Chen LUO
  • Publication number: 20220061082
    Abstract: Disclosed are a time slot scheduling method and device, and a medium, and same are used for relieving the problem in the prior art of the wasting of energy caused by a terminal monitoring, in each time slot, DCI, for scheduling data, in a PDCCH. In the present application, a network side device selects, from scheduling information groups configured for a terminal, at least one scheduling information group used by the terminal; and the network side device instructs, by means of DCI, the terminal to use the at least one scheduling information group to carry out data transmission in one or more time slots. Since the at least one scheduling information group used by the terminal is selected from the plurality of scheduling information groups, and the terminal is instructed, by means of the DCI.
    Type: Application
    Filed: December 3, 2019
    Publication date: February 24, 2022
    Inventors: Lei WANG, Meiying YANG
  • Publication number: 20220060989
    Abstract: A terminal energy-saving control method, apparatus and device are provided. The method includes: transmitting energy-saving configuration parameters to a terminal device, wherein the energy-saving configuration parameters include at least two of following parameters: a slot offset K0 between a physical downlink control channel transmission and a physical downlink shared channel transmission, a slot offset K2 between the physical downlink control channel transmission and a physical uplink shared channel transmission, and a slot offset A-CSI-RS triggering offset between the physical downlink control channel transmission and an aperiodic channel state indication reference signal transmission; all of the energy-saving configuration parameters are greater than zero, or at least one of the energy-saving configuration parameters is equal to zero.
    Type: Application
    Filed: December 11, 2019
    Publication date: February 24, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD
    Inventors: Meiying YANG, Fangchen CHENG, Jiaqing WANG, Chen LUO
  • Publication number: 20220046543
    Abstract: Disclosed are an information sending and receiving method and device, a terminal, and a base station, used for solving the technical problem of the existing low data transmission performance. The information sending method comprises: the base station determines energy-saving configuration information of the terminal; the base station determines PDCCH detection window information; the base station sends PDCCH detection indication information to the terminal according to the PDCCH detection window information on the basis of the energy-saving configuration information of the terminal.
    Type: Application
    Filed: June 18, 2019
    Publication date: February 10, 2022
    Inventors: Meiying YANG, Deshan MIAO
  • Publication number: 20220015034
    Abstract: A method of monitoring a power saving signal, a method of configuring a power saving signal, a terminal, and a network-side device are provided. The method includes: receiving configuration information of a power saving signal, the configuration information being at least used to indicate a resource location of the power saving signal; monitoring the power saving signal at the resource location indicated by the configuration information.
    Type: Application
    Filed: September 18, 2019
    Publication date: January 13, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Jinhua MIAO, Meiying YANG, Jing FU, Meing XU, Jing LIANG
  • Publication number: 20220015127
    Abstract: An information transmission method, a base station and a terminal are provided. The information transmission method of the embodiments of the present disclosure includes: configuring monitoring information for at least one scheduling window, wherein the monitoring information is configured to indicate that PDCCH monitoring is to be performed in a first target time unit of the scheduling window and/or that the PDCCH monitoring is to be skipped in a second target time unit of the scheduling window; notifying a terminal of the monitoring information.
    Type: Application
    Filed: December 4, 2019
    Publication date: January 13, 2022
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Meiying YANG, Lei WANG, Jiaqing WANG, Chen LUO
  • Publication number: 20210410067
    Abstract: The present disclosure provides a terminal state transition method, a network device and a terminal. The method of the present disclosure includes: transmitting configuration information of a wakeup signal monitoring window to a terminal; in case of detecting arrival of data traffic, transmitting a wakeup signal in the wakeup signal monitoring window.
    Type: Application
    Filed: September 25, 2019
    Publication date: December 30, 2021
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Deshan MIAO, Meiying YANG