SPECTRA is one of the three candidate missions which is being proposed for implementation in the ESA Earth Explorer programme of research oriented missions.
Certificates play an essential role in public-key cryptography, and are likely to become a cornerstone of commerce-relaxed applications.
The increasing popularity of programmable wireless networks has led to efforts by both industry as well as academia to redesign the access networks based on the Open RAN concept.
This paper describes a novel prosody generation model.
This lecture will discuss three aspects of prosody: stress, phrasing, and fundamental frequency. In each, hierarchical structure will be illustrated.
This lecture will discuss three aspects of prosody: stress, phrasing, and fundamental frequency. In each, hierarchical structure will be illustrated.
On the very last months, gallium nitride (GaN) technology has made a remarked breakthrough in the world of microwave electronics with the announcement of commercially available power transistors.
© 1983-2012 IEEE. Multiple antenna technologies have attracted much research interest for several decades and have gradually made their way into mainstream communication systems.
We have studied the gamma-ray line emission from individual Type I and II supernovae using numerical simulations and photon propagation codes to produce flux levels and line shapes.
Expected flux levels for nucleosynthetic gamma-ray line and continuum emission from SN 1987a are calculated for several models of the event.
