Based on the theory of independently scattered random measures, we introduce a natural generalisation Gaussian space-time white noise to Levy-type setting, which call Levy-valued measures. We determine subclass cylindrical Levy processes correspond and describe elements this uniquely by their characteristic function. embed measure, or corresponding process, in space general tempered distributio...

Precise data processing from the Global Navigation Satellite Systems (GNSS) reference station network is mainly based on a combination of double-differenced carrier phase and code observations. This approach allows most measurement errors to be removed or reduced characterized as accurate method. However, creating observation differences between two receivers satellites increases noise observat...

Voice activity detection (VAD) uses a representation of speech derived from spectrum analysis, followed by statistical characterization of speech and degrading noise. Features derived using traditional methods may not be adequate for VAD in the case of transient noises. In this paper, we focus on transient noises where most of the VAD systems in literature do not perform well. A high temporal r...