video signal pulse

ultrawideband weapon [ UWB weapon | video pulse weapon ]

video-pulse radar

video and audio pulse frequency modulation transceiver

monopulse plot extration

Definition: Personality disorder characterized by a definite tendency to act impulsively and without consideration of the consequences; the mood is unpredictable and capricious. There is a liability to outbursts of emotion and an incapacity to control the behavioural explosions. There is a tendency to quarrelsome behaviour and to conflicts with others, especially when impulsive acts are thwarted or censored. Two types may be distinguished: the impulsive type, characterized predominantly by emotional instability and lack of impulse control, and the borderline type, characterized in addition by disturbances in self-image, aims, and intern ...[+++]al preferences, by chronic feelings of emptiness, by intense and unstable interpersonal relationships, and by a tendency to self-destructive behaviour, including suicide gestures and attempts. | Personality (disorder):aggressive | borderline | explosive

optical pulse frequency modulated video signal

pulse broadening | pulse spreading | pulse dispersion

Definition: The essential feature is recurrent obsessional thoughts or compulsive acts. Obsessional thoughts are ideas, images, or impulses that enter the patient's mind again and again in a stereotyped form. They are almost invariably distressing and the patient often tries, unsuccessfully, to resist them. They are, however, recognized as his or her own thoughts, even though they are involuntary and often repugnant. Compulsive acts or rituals are stereotyped behaviours that are repeated again and again. They are not inherently enjoyable, nor do they result in the completion of inherently useful tasks. Their function is to prevent some o ...[+++]bjectively unlikely event, often involving harm to or caused by the patient, which he or she fears might otherwise occur. Usually, this behaviour is recognized by the patient as pointless or ineffectual and repeated attempts are made to resist. Anxiety is almost invariably present. If compulsive acts are resisted the anxiety gets worse. | anankastic neurosis obsessive-compulsive neurosis

Definition: These may take the form of ideas, mental images, or impulses to act, which are nearly always distressing to the subject. Sometimes the ideas are an indecisive, endless consideration of alternatives, associated with an inability to make trivial but necessary decisions in day-to-day living. The relationship between obsessional ruminations and depression is particularly close and a diagnosis of obsessive-compulsive disorder should be preferred only if ruminations arise or persist in the absence of a depressive episode.

If launched as full-service systems offering voice, video, data, audio, and multimedia applications wireless operators may provide the first significant competitive stimulus to current cable and telephone monopolies in the local market.

Today, through the impetus of digital technology and the increase in the number of television channels available on the various platforms (terrestrial, cable, satellite, Internet, etc.) and of new forms of broadcasting and consumption (on-demand television, personal video recorders, interactive television, large flat-screens, new image-compression technologies, etc.), the audiovisual sector is going through profound changes.

Today, through the impetus of digital technology and the increase in the number of television channels available on the various platforms (terrestrial, cable, satellite, Internet, etc.) and of new forms of broadcasting and consumption (on-demand television, personal video recorders, interactive television, large flat-screens, new image-compression technologies, etc.), the audiovisual sector is going through profound changes.

These thin strands of glass use light pulses to convey 5,000 video channels or 500,000 phone conversations per fibre.