Patents by Inventor Qiulin HUANG

Qiulin HUANG 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).

  • Antenna array decoupling method, apparatus and system, and storage medium
    Patent number: 11979216
    Abstract: An antenna array decoupling method, apparatus and system, and a non-transitory computer-readable storage medium are disclosed. The method may include: receiving predetermined digital domain signals of a plurality of channels, each of the plurality of channels being a data channel corresponding to a respective one of array elements in an antenna array 5 (S110); determining decoupling factors of channels involved in decoupling corresponding to each channel, the decoupling factors being factors which have been solved for beforehand according to measured in-array pattern information of each array element in the antenna array (S120); and processing the predetermined digital domain signals of the channels involved in decoupling corresponding to each channel according to the decoupling factors to obtain a 10 decoupled predetermined digital domain signal of each channel (S130).
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: May 7, 2024
    Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
    Inventors: Wenhao Du, Yanru Cao, Dongfang Ning, Zhengjian Dai, Zuofeng Zhang, Qiulin Huang
  • ANTENNA ARRAY DECOUPLING METHOD, APPARATUS AND SYSTEM, AND STORAGE MEDIUM
    Publication number: 20230035416
    Abstract: An antenna array decoupling method, apparatus and system, and a non-transitory computer-readable storage medium are disclosed. The method may include: receiving predetermined digital domain signals of a plurality of channels, each of the plurality of channels being a data channel corresponding to a respective one of array elements in an antenna array (S110); determining decoupling factors of channels involved in decoupling corresponding to each channel, the decoupling factors being factors which have been solved for beforehand according to measured in-array pattern information of each array element in the antenna array (S120); and processing the predetermined digital domain signals of the channels involved in decoupling corresponding to each channel according to the decoupling factors to obtain a decoupled predetermined digital domain signal of each channel (S130).
    Type: Application
    Filed: December 28, 2020
    Publication date: February 2, 2023
    Inventors: Wenhao DU, Yanru CAO, Dongfang NING, Zhengjian DAI, Zuofeng ZHANG, Qiulin HUANG