Spcial Issue Hi-Vision. 5. Hi-Vision Broadcasting System. 5-2. Receiving System. 5-2-1. HDTV Reception by Broadcasting Satellite/CATV.

Editorial Volume 5, Issue 2

Our Journal's tendency towards the real world in applied linguistics and literary studies should have significant epistemological and methodological consequences in researching the fields. The interest in the real world makes the problems we may have in our everyday lives our 'points of departure' in research. According to my experience of research in our universities throughout their history, ...

Abstracts in Persian: Volume 5, Issue 2

Choosing an American Digital HDTV Terrestrial Broadcasting System

A public process has been in place in the United States for six years to establish an HDTV terrestrial broadcasting standard. The process, having moved through a planning phase, a competition phase, and an examination phase, has now entered a cooperation phase. Remarkable progress has been made — a testament to the process. During the next few months, the American digital HDTV terrestrial broad...

2 v 1 2 6 Ju l 2 00 5 A High Resolution HI Study of Selected Virgo Galaxies

We present preliminary results of VLA HI imaging of selected Virgo cluster galaxies. The goal is to study environmental effects on galaxy evolution. Our sample of 41 galaxies is spread throughout the cluster and spans a wide range in star formation properties. Here we present the total HI maps of 13 galaxies. We find a number of galaxies with extended HI tails, almost all pointing away from the...

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A decentralized failure detection and isolation (FDI) methodology, which is robust with respect to model uncertainties and noise, is presented. Redundancy metrics are developed, and optimization problems are posed for the choices of robust parity relations. Closed-form solutions for some special failure cases are given. Connections are drawn with other disciplines, and the use of the metrics to...