Searched for: department%3A%22Telecommunications%22
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document
Van Genderen, P. (author), Krasnov, O.A. (author), Wang, Z. (author), Tigrek, R.F. (author)
Retrieval of cloud parameters in weather radar benefits from polarimetric measurements. Most polarimetric radars measure the full backscatter matrix (BSM) using a few alternating polarized sounding signals. Using specially encoded orthogonal frequency division multiplexing (OFDM) signals however, the BSM can be measured in a single simultaneous...
journal article 2012
document
Fasoula, A. (author), Driessen, H. (author), Van Genderen, P. (author)
Taking into account sparsity of the reflectivity function of several radar targets of interest, efficient low-complexity automatic target recognition (ATR) systems can be designed. Such ATR systems would be based on two-dimensional (2D) spatial target models of low dimensionality, where critical information on the radar target signature is...
journal article 2010
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Ruggiano, M. (author), Stolp, E. (author), Van Genderen, P. (author)
Orthogonal frequency division multiplexing (OFDM) waveforms offer strong advantages for integrated communication and radar systems. However, they exhibit inherent high-range sidelobes after matched filtering when standard communication constellation symbols are used for the coding of the carriers. Consequently, they require filtering at the...
journal article 2009
document
Van Genderen, P. (author), Kovalenko, V. (author)
Detection in most surveillance radars is based on the condition of point targets against a more or less homogeneous background. Currently, the resolution of many new types of radar is increasing, at least in the range dimension. Therefore many objects can no longer be considered as points. Also as a consequence, the background is becoming more...
journal article 2009
Searched for: department%3A%22Telecommunications%22
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