Patents Assigned to Kabushikigaisha Wavecom
  • Recovering method of target speech based on split spectra using sound sources' locational information
    Publication number: 20040040621
    Abstract: The present invention relates to a method for recovering target speech from mixed signals, which include the target speech and noise observed in a real-world environment, based on split spectra using sound sources' locational information.
    Type: Application
    Filed: May 9, 2003
    Publication date: March 4, 2004
    Applicants: Zaidanhouzin Kitakyushu Sangyou Gakujutsu Suishin Kikou, Kabushikigaisha Wavecom, Kinki Daigaku
    Inventors: Hiromu Gotanda, Kazuyuki Nobu, Takeshi Koya, Keiichi Kaneda, Takaaki Ishibashi