Patents by Inventor Feifei Xiong

Feifei Xiong 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: 20240172271
    Abstract: The present disclosure provides a method performed by user equipment in a wireless communication system and the device thereof. The method comprises: receiving configuration information transmitted by a base station, wherein the configuration information includes at least one of random access resource configuration information or message 3 resource configuration information; determining, by the user equipment, at least one of random access resources or message 3 resources associated with a first operation according to the configuration information, when the user equipment is to perform the first operation; and transmitting at least one of a random access preamble or message 3 according to the determined resources.
    Type: Application
    Filed: March 28, 2022
    Publication date: May 23, 2024
    Inventors: Qi XIONG, Feifei SUN, Yi WANG
  • Publication number: 20240172292
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by user equipment UE is disclosed, and includes receiving resource random access related configuration information, wherein the resource configuration information includes frequency domain configuration information of M random access occasions (ROs); determining resource locations of the M ROs based on the resource configuration information; and sending a random access preamble/channel at the determined resource locations.
    Type: Application
    Filed: November 16, 2023
    Publication date: May 23, 2024
    Inventors: Qi XIONG, Feifei SUN
  • Publication number: 20240163067
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The application provides a method BS performed by a user equipment in a wireless communication system, comprising: performing a first operation when a transport block over multi-slot physical uplink shared channel TBoMS PUSCH overlaps with a first uplink signal; and transmitting TBoMS PUSCH signal and/or the first uplink signal.
    Type: Application
    Filed: April 1, 2022
    Publication date: May 16, 2024
    Inventors: Qi XIONG, Feifei SUN, Sa ZHANG
  • Publication number: 20240154742
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a UE in a wireless communication system is provided. The method includes receiving configuration information for a positioning signal, wherein the configuration information includes at least one of time domain information or frequency domain information related to frequency hopping, and wherein the frequency domain information includes at least one of information related to a frequency hopping BWP or information related to a frequency hopping RB; and transmitting the positioning signal based on the configuration information.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Inventors: Qi XIONG, Feifei SUN
  • Publication number: 20230080446
    Abstract: An audio processing method is provided. The method includes: obtaining to-be-processed audio acquired by an audio acquisition end; performing filtering processing on the to-be-processed audio to obtain a processing result, wherein the filtering processing is used for filtering out partial audio signal components from the to-be-processed audio, and frequencies of the partial audio signal components are lower than a preset threshold; extracting a plurality of speech frames within a first preset duration from the processing result; obtaining an energy variation amount of the plurality of speech frames; and determining a category of the to-be-processed audio based on the energy variation amount.
    Type: Application
    Filed: August 11, 2022
    Publication date: March 16, 2023
    Inventors: Feifei XIONG, Jinwei FENG
  • Publication number: 20230026434
    Abstract: A natural edible shampoo and preparation method thereof, the components comprises fatty acyl lactyl-lactic acid, arginine, vegetable oleic acid monoglyceride, plant phospholipid, ?-polylysine, ethyl lauroyl arginate hydrochloride, inulin, polyol and so on. It resist static electricity, improve the smoothness of hair, prevent pore clogging, and has good flowability at a low temperature. The shampoo overturns the classic concept of existing cationic hair care (large irritation), uses nearly non-irritant natural anionic wash and care main ingredients, relies on a non-enclosed protein peptide/low HLB value oiliness agent film-forming smoothing system, avoids a cationic polymer/silicone oil hair-care pattern with intensive negative effect, and protects the original ecological environment of hair and scalp, so that a final product gains the smooth experience feeling of organic silicone oil, thereby creating a new path for research and development of food and cosmetic-type wash and care two-in-one shampoos.
    Type: Application
    Filed: November 13, 2020
    Publication date: January 26, 2023
    Inventors: Fuhuai Jia, Yunlong Ma, Yuqiang Zheng, Hongjian Tu, Caixia Wang, Feifei Xiong, Pengze Wang, Jie Li, Lihong Chen