الباحثون

Ulrich Heute

المنشورات 2

مقال بحثي وصول مفتوح

Discrimination of Parkinsonian Tremor From Essential Tremor by Voting Between Different EMG Signal Processing Techniques

Abdulnasir Hossen, Zaynab Riyadh K. Al-Hakim, M. Muthuraman وآخرون · المجلة العُمانية للبحوث الهندسية · 2014 · 10.24200/tjer.vol11iss1pp11-22

Parkinson's disease (PD) and essential tremor (ET) are the two most common disorders that cause involuntary muscle shaking movements, or what is called "tremor”. PD is a neurodegenerative disease caused by the loss of dopamine receptors which control and adjust the movement of the body. On the other hand, ET is a neuro …

مقال بحثي وصول مفتوح

Different Zoom Approaches for Improving Spectral Resolution with Applications in Radar Signal Processing

Abdulnasir Hossen, Ulrich Heute · المجلة العُمانية للبحوث الهندسية · 2011 · 10.24200/tjer.vol8iss1pp1-11

Different approaches for a high-resolution analysis of narrow-band spectra are reviewed and compared. Partial-band algorithms are proved to be zoom-FFT's. In this contribution, three new modifications of the (Subband-FFT) SB-FFT are presented. In the first modification the chirp z-transform substitutes the small FFT wh …

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