Abstract: The convolution type of the Cohen's class time-frequency distribution (CCTFD) is a useful and effective time-frequency analysis tool for additive noises jamming signals. However, it can't ...

Abstract: Due to the high velocity of hypersonic target, the target surface is covered with plasma sheath. For radar detecting on hypersonic target, the spatial distribution characteristics of plasma ...

Diliup Gabadamudalige is, indeed, a maestro where music is concerned, and this is what he had to say, referring to our Seen ...

During my visits to several schools in villages and nearby semi-urban areas, I encountered a troubling contradiction at the ...

Minoan Linear A tablets yield insights into the civilization’s economy and administration without the language being ...

As networks expanded, many countries began allowing multiple operators to use the same infrastructure. Shared use aims to ...

In mainstream economics, utility is often regarded as a feeling of satisfaction or enjoyment derived from buying or using goods. By popular thinking, an individual’s utility scale, or the preference ...

Although the vast majority of physicians using an artificial intelligence (AI) scribe perceived a reduction in documentation time, those with the most actual time savings had higher relative baseline ...

Social protection and labor systems promote better employment, prevent income loss, and protect people facing shocks and transitions. These programs are not just about helping people get by, they help ...

Trina Paul is a Breaking News and Personal Finance Writer at Investopedia, covering topics like retirement, consumer debt, and retail investing. She focuses on making complex financial topics ...