Patents by Inventor Peiyan Fei

Peiyan Fei 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: 20250048350
    Abstract: The present application relates to the technical field of mobile communication and discloses a resource scheduling method, a base station, a user equipment (UE), an electronic device and a storage medium. The resource scheduling method is applied to the base station and includes: selecting schedulable resource symbols from the resource symbols in a reserved slot according to interference situation of resource symbols in the reserved slot; selecting several resource symbols from the schedulable resource symbols and generating resource scheduling information of the UE according to uplink and/or downlink throughput requirements of the UE, during a scheduling cycle of the UE; and sending the resource scheduling information to the UE. The resource scheduling information includes information indicating that the several resource symbols are adjusted to uplink and/or downlink resource symbols of the UE.
    Type: Application
    Filed: October 25, 2022
    Publication date: February 6, 2025
    Inventors: Peiyan FEI, Qun LI
  • Publication number: 20220286958
    Abstract: The present disclosure provides an energy saving method, which is applied to a base station side of a wireless network system, and includes: allocating a first antenna resource to transmission of a first signal, and allocating a second antenna resource to transmission of a second signal; and keeping the first antenna resource on all the time or closing the first antenna resource merely in a preset time slot, and closing a part of the second antenna resource when it is detected that an energy saving condition is met.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 8, 2022
    Inventor: Peiyan FEI
  • Patent number: 10033486
    Abstract: Disclosed are a method and a device for transmitting HARQ information, relating to the technical field of wireless communications. The method includes that: a base station receives uplink data of a user equipment (UE), and obtains hybrid automatic repeat request (HARQ) information of the uplink data; by using the HARQ information and related information used for transmitting downlink control information, a control channel resource position corresponding to the HARQ information is determined; and by using the control channel resources indicated by the control channel resource position, the downlink control information is transmitted to the UE so that the UE acquires the HARQ information.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: July 24, 2018
    Assignee: ZTE Corporation
    Inventor: Peiyan Fei
  • Patent number: 9537620
    Abstract: The disclosure provides a method and device for allocating a resource location with a frequency hopping function. The method includes: an uplink bandwidth of a Long Term Evolution (LTE) communication system is acquired; it is determined whether frequency hopping information needs to be allocated to uplink continuous frequency-domain resource location information in a multi-antenna port transmission mode, and when the frequency hopping information needs to be allocated, a length of a resource location and frequency hopping bit indicator and a length of frequency-domain resource location information are obtained according to the uplink bandwidth; a difference Value_D between the length of the resource location and frequency hopping bit indicator and the length of the frequency-domain resource location information is calculated; and frequency hopping information is allocated to the frequency-domain resource location information according to the difference Value_D.
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: January 3, 2017
    Assignee: ZTE Corporation
    Inventor: Peiyan Fei
  • Patent number: 9537636
    Abstract: A method and apparatus for allocating resources to carrier response information feedback are disclosed. Wherein, when Transmit Power Control (TPC) command in Downlink Control Information (DCI) for each secondary component carrier in carrier aggregation is different, Physical Uplink Control Channel (PUCCH) resources allocated to the response information feedback of the secondary component carriers are high-layer configuration PUCCH resources designated by TPC command in the DCI which triggers data services in the secondary component carriers. The present solution can not only effectively feedback response information, but also can effectively suppress occurrence of unnecessary downlink retransmission.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: January 3, 2017
    Assignee: ZTE CORPORATION
    Inventors: Peiyan Fei, Focai Peng
  • Publication number: 20160087761
    Abstract: Disclosed are a method and a device for transmitting HARQ information, relating to the technical field of wireless communications. The method includes that: a base station receives uplink data of a user equipment (UE), and obtains hybrid automatic repeat request (HARQ) information of the uplink data; by using the HARQ information and related information used for transmitting downlink control information, a control channel resource position corresponding to the HARQ information is determined; and by using the control channel resources indicated by the control channel resource position, the downlink control information is transmitted to the UE so that the UE acquires the HARQ information.
    Type: Application
    Filed: December 31, 2013
    Publication date: March 24, 2016
    Inventor: Peiyan Fei
  • Patent number: 9066332
    Abstract: The disclosure provides a method, device and terminal for indicating multi-port frequency domain resource location allocation information, wherein the method includes: determining the number of total bits of multi-port frequency domain resource location allocation information according to a system bandwidth; determining the number of bits of uplink frequency domain resource location allocation information according to the system bandwidth; and placing the bits of the uplink frequency domain resource location allocation information in alignment with an LBS bit of the total bits of the multi-port frequency domain resource location allocation information or an MBS bit of the total bits of the multi-port frequency domain resource location allocation information.
    Type: Grant
    Filed: November 24, 2011
    Date of Patent: June 23, 2015
    Assignee: ZTE CORPORATION
    Inventors: Peiyan Fei, Focai Peng, Bo Dai
  • Publication number: 20140348048
    Abstract: A method and apparatus for allocating resources to carrier response information feedback are disclosed. Wherein, when Transmit Power Control (TPC) command in Downlink Control Information (DCI) for each secondary component carrier in carrier aggregation is different, Physical Uplink Control Channel (PUCCH) resources allocated to the response information feedback of the secondary component carriers are high-layer configuration PUCCH resources designated by TPC command in the DCI which triggers data services in the secondary component carriers. The present solution can not only effectively feedback response information, but also can effectively suppress occurrence of unnecessary downlink retransmission.
    Type: Application
    Filed: November 15, 2012
    Publication date: November 27, 2014
    Inventors: Peiyan Fei, Focai Peng
  • Publication number: 20140198745
    Abstract: The disclosure provides a method and device for allocating a resource location with a frequency hopping function. The method includes: an uplink bandwidth of a Long Term Evolution (LTE) communication system is acquired; it is determined whether frequency hopping information needs to be allocated to uplink continuous frequency-domain resource location information in a multi-antenna port transmission mode, and when the frequency hopping information needs to be allocated, a length of a resource location and frequency hopping bit indicator and a length of frequency-domain resource location information are obtained according to the uplink bandwidth; a difference Value_D between the length of the resource location and frequency hopping bit indicator and the length of the frequency-domain resource location information is calculated; and frequency hopping information is allocated to the frequency-domain resource location information according to the difference Value_D.
    Type: Application
    Filed: December 5, 2011
    Publication date: July 17, 2014
    Applicant: ZTE CORPORATION
    Inventor: Peiyan Fei
  • Publication number: 20130100923
    Abstract: The disclosure provides a method, device and terminal for indicating multi-port frequency domain resource location allocation information, wherein the method includes: determining the number of total bits of multi-port frequency domain resource location allocation information according to a system bandwidth; determining the number of bits of uplink frequency domain resource location allocation information according to the system bandwidth; and placing the bits of the uplink frequency domain resource location allocation information in alignment with an LBS bit of the total bits of the multi-port frequency domain resource location allocation information or an MBS bit of the total bits of the multi-port frequency domain resource location allocation information.
    Type: Application
    Filed: November 24, 2011
    Publication date: April 25, 2013
    Applicant: ZTE CORPORATION
    Inventors: Peiyan Fei, Focai Peng, Bo Dai