Now showing items 1-3 of 3

  • High resolution joint time delay and frequency estimation 

    Heba, S.; Hiren, G.; Qasaymeh, Mahmoud Mohammad; Nizar, T.; Sawan, M. Edwin; Pendse, Ravi (IEEE, 2009-03-30)
    Joint Time Delay and Frequency Estimation (JTDFE) problem of complex sinusoidal signals received at two separated sensors is an attractive problem that has been studied for many engineering applications. In this paper, the ...
  • Rank revealing QR factorization for jointly time delay and frequency estimation 

    Qasaymeh, Mahmoud Mohammad; Hiren, G.; Nizar, T.; Pendse, Ravi; Sawan, M. Edwin (IEEE, 2009-04-26)
    The rank-revealing QR factorization (RRQR) is a valuable tool in numerical linear algebra because it provides accurate information about rank and numerical null-space. In this paper, we addressed the problem of estimating ...
  • Time delay estimator for frequency hopping system using rank-revealing triangular factorization 

    Hiren, G.; Tayem, Nizar Abdel-Hafeeth Mohammad; Pendse, Ravi; Sawan, M. Edwin (IEEE, 2009-04-26)
    In this paper, the multipath time delay estimation (TDE) problem for a slow frequency hopping (SFH) system using rank revealing QR factorization method (RRQR) is considered. It gives precious information about numerical ...