Abstract: Audio signal, processing of audio signal is very important in all telecommunication applications. In multimedia software signal processing audio plays a major role. A variety of methods are ...

Global Navigation Satellite System (GNSS) signal processing is pivotal in modern navigation frameworks, underpinning applications from aviation to everyday mobile devices. The field investigates ...

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RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...

The team has developed a world-leading MWP chip capable of performing ultrafast analog electronic signal processing and computation using optics. Credit: City University of Hong Kong A research team ...

ABSTRACT: Environmental sound classification (ESC) has gained increasing attention in recent years. This study focuses on the evaluation of the popular public dataset Urbansound8k (Us8k) at different ...

ABSTRACT: The manuscript developed an optimal frequency band transmission system structure of QPSK. The software programming experiment of this complete QPSK optimal band transmission system is ...