Patents by Inventor Chi-Chih Wen

Chi-Chih Wen 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).

  • Iterative detection and decoding circuit, iterative detection and decoding method and MIMO receiver
    Patent number: 11431440
    Abstract: An iterative detection and decoding (IDD) circuit is provided. The iterative detection and decoding (IDD) circuit is configured to perform M outer iterations on a received signal, and Ni inner iterations are performed during the ith outer iteration of the M outer iterations, where M is an integer greater than 1, i is an integer less than or equal to M, and N1 to NM are integers and include at least two different values.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: August 30, 2022
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Chia-Hsiang Yang, Yao-Pin Wang, Chi-Chih Wen, Der-Zheng Liu, Chung-Jung Huang
  • ITERATIVE DETECTION AND DECODING CIRCUIT, ITERATIVE DETECTION AND DECODING METHOD AND MIMO RECEIVER
    Publication number: 20200295864
    Abstract: An iterative detection and decoding (IDD) circuit is provided. The iterative detection and decoding (IDD) circuit is configured to perform M outer iterations on a received signal, and Ni inner iterations are performed during the ith outer iteration of the M outer iterations, where M is an integer greater than 1, i is an integer less than or equal to M, and N1 to NM are integers and include at least two different values.
    Type: Application
    Filed: June 28, 2019
    Publication date: September 17, 2020
    Inventors: Chia-Hsiang YANG, Yao-Pin Wang, Chi-Chih Wen, Der-Zheng Liu, Chung-Jung Huang