Subject: Re: Speech(or Phase) Reconstruction from Magnitude Spectrum From: Sam Roweis <roweis(at)MIT.EDU> Date: Tue, 1 Feb 2005 21:51:12 -0500Brendan Frey, Kannan Achan and I looked at this problem and came up with a direct optimization approach. It is described in this NIPS paper: http://www.cs.toronto.edu/~roweis/papers/cgsp_nips2003.pdf kannan also has some demos on this page: http://www.psi.toronto.edu/~kannan/spectrogram/ --sam ====================================================================== Sam Roweis -- MIT CSAIL -- roweis(at)mit.edu -- 617-253-1765 ======================================================================