Mahmoud M. M. Qasaymeh

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Joint Time Delay and Frequency Estimation (JTDFE) problem of complex sinusoidal signals received at two separated sensors is an attractive problem that has been considered for several engineering applications. In this paper, a high resolution null (noise) subspace method without eigenvalue decomposition is proposed. The direct data Matrix is replaced by an(More)
— 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 rank and null space. By applying the RRQR in association with the well-known MUSIC algorithm we achieved a highly efficient estimator.(More)
Note that thesis and dissertation work is protected by copyright, with all rights reserved. Only the author has the legal right to publish, produce, sell, or distribute this work. Author permission is needed for others to directly quote significant amounts of information in their own work or to summarize substantial amounts of information in their own work.(More)
In this paper, the multi-path time delay estimation problem for a Slow Frequency Hopping (SFH) system using the Propagator Method (PM) is considered. Two novel techniques are proposed. The first technique is developed by applying the Propagator Method (PM) in association with the well-known MUSIC algorithm. Based on the proposed technique a highly efficient(More)
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