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A further step towards the realization of an innovative instrument for power measurements in DVB-T systems is taken. Past research activity was addressed to the design of the digital processing section, and specifically on the optimization of the measurement algorithm based on sequential Burg estimator. The present work accounts for the digitizing section of the instrument. In particular, bandpass...
Performance assessment and large-scale monitoring of terrestrial digital video broadcasting (DVB-T) transmission apparatuses are currently a pressing need due to the rapid growth of related broadcasting networks in many countries. Power measurements, in particular, play a very important role since RF and IF signal power, RF channel power, RF and IF power spectrum, noise (or unwanted) power, and power...
The Digital Video Broadcasting terrestrial (DVB-T) standard is gaining more and more success with an increasing diffusion of apparatuses in many countries. To asses the design, production, deployment, maintenance and the performance of such systems, many measurements are required. In particular, channel power measurements and power spectra at the Intermediate Frequency (IF) and the Radio Frequency...
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