@mastersthesis{
    kallasjoki.masters,
    author = "Kallasjoki, Heikki",
    school = "Helsinki University of Technology",
    title = "Methods for Spectral Envelope Estimation in Noise Robust Speech Recognition",
    month = "September",
    responsibleauthor = "Kallasjoki, Heikki",
    flags = "copy public",
    year = "2009",
    keywords = "automatic speech recognition, feature extraction, spectral envelope estimation, weighted linear prediction",
    pdf = "kallasjoki.masters.pdf"
}