READ GATING CIRCUIT FOR CORE SENSING

READ GATING CIRCUIT FOR CORE SENSING

An information storage matrix, such as an array of magnetic cores, is provided with a separate reference storage device which is driven by the same read-out driver as the array. The reference read-out signal and the information signals are sensed and applied to a gating means, such as an AND gate, w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LAWRENCE A. TATE
Format: Patent
Sprache:eng
Schlagworte:
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Beschreibung
Zusammenfassung:An information storage matrix, such as an array of magnetic cores, is provided with a separate reference storage device which is driven by the same read-out driver as the array. The reference read-out signal and the information signals are sensed and applied to a gating means, such as an AND gate, which operates only on the coincidence of the reference and information signals, thereby eliminating stray noise in the output.