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Optical satellites are commonly the main data source used for burnt area mapping in a rush mode, but data availability can be limited by weather conditions or direct fire effects such as smoke plumes or haze. Thus, our study focused on compensating these shortcomings through the complementary use of SAR data. In order to investigate the potential of TerraSAR-X (ScanSAR and StripMap) data for burnt...
In computer games, a user's attention is focused on the current task, and task-irrelevant details remain unnoticed. This behavior, known as inattentional blindness, is a main problem for the optimal placement of information or advertisements. We propose a guiding principle based on Wolfe's theory of Guided Search, which predicts the saliency of objects during a visual search task. Assuming that computer...
Real-time CO-OFDM transmitters and receivers for 10.5Gb/s bit-rate implemented in FPGAs are reported applying 10GSa/s converters and entire algorithms for both terminals. The Q-factors are 22.7dB for the transmitter and 17.8dB for the receiver.
Hermann Weyl's concept of a discrepancy measure is discussed in the context of time series analysis. A concept for autocorrelation based on this discrepancy notion is introduced. It is shown that in particular for high frequent signals as they, for example, are typically encountered in a financial context, the introduced autocorrelation concept stands out by a better discriminative power than its...
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