Wavelet analysis and its application to the blind source separation problem

  • Fujita, Keiko (Principal Investigator)
  • 守本, 晃 (Co-Investigator(Renkei-kenkyūsha))

Project Details

Outline of Final Research Achievements

(2)　To treat the case that the sources are on the sphere, we considered the Gabor transformation on the sphere. We expressed the Gabor transform of analytic functionals on the sphere as the infinite sum by means of the spherical harmonics (or extended Legendre polynomials) and Bessel functions.
StatusFinished
Effective start/end date2011/04/28 → 2015/03/31

Funding

  • Japan Society for the Promotion of Science: ¥4,940,000.00

Keywords

  • 逆問題
  • 信号源分離

Access Project

  • 2 Conference contribution
  • 1 Conference article