Istvan Papp

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The main drawback of minimum variance distortionless response (MVDR) beamformer is the cancellation of the desired speech signal and its degradation in multi-path wave propagation environment. To make the adaptive algorithm robust against room reverberation and to prevent desired signal cancellation an estimation of unknown desired speaker's transfer(More)
Based on the Arabidopsis model of production and transport of cuticular components in silico analysis of apple EST and genomic sequences identified candidate genes potentially involved in these processes. Expression profiling of the selected genes in apple leaves and fruit tissues at the stage of full tree ripeness showed them to be active in fruit skin, in(More)
Based on information from the Arabidopsis model system, a putative transcriptional activator of cuticle formation (TaSHN1) was selected among the expressed sequence tags in wheat (Triticum aestivum L.). RT-PCR indicated the preferential expression of this gene in the basal, but not in the middle parts of wheat leaves. This leaf region is a likely site of(More)