An ultrasound receiver with programmable time gain control

An ultrasound receiver with programmable time gain control

An ultrasound receiver with programmable time gain control (TGC) has been developed. The TCG curve is synthesized from sequentially gated analog switches, each of which controls receiver gain over a range of lcm Diagnostic studies using a receiver with the programmable TGC curve show improved result...

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Veröffentlicht in:Journal of clinical ultrasound 1975-06, Vol.3 (2), p.121-124
Hauptverfasser: Barnes, Ralph W., Nomeir, Abdel-Mohsen, Pardue, George T., Nuss, Patricia H.
Format: Artikel
Sprache:eng
Schlagworte:
Echocardiography
Echoencephalography
Time Gain Control
Ultrasonics - instrumentation
Ultrasound
Ultrasound Receivers
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Zusammenfassung:An ultrasound receiver with programmable time gain control (TGC) has been developed. The TCG curve is synthesized from sequentially gated analog switches, each of which controls receiver gain over a range of lcm Diagnostic studies using a receiver with the programmable TGC curve show improved results in the amplitude equalization of received echoes and in the output display.
ISSN:0091-2751
1097-0096
DOI:10.1002/jcu.1870030209