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Differential interferometry techniques are well known for their ability to provide cm to mm scale deformation measurements. However, in natural and agricultural areas, the presence of vegetation and the evolution of the land surface introduce a phase noise component which limits successful interferometric measurement. In underground mining environments, operational monitoring of surface deformation...
Efficient algorithms for the generation of noise samples are required for the software simulation of radar systems. In many cases, such as the modelling of oscillator phase noise, noise samples with a power spectral density (PSD) that match an fα model are required. An algorithm for the generation of sequences of fα noise samples, based on a multirate filterbank is presented. A technique for pruning...
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