Charge Routing Network (CRN) is a term which indicates a family of functional solid-state electronic devices using MOS charge-coupling technology. Under the application of a sequence of clock pulses, these devices move quantities of electrical charge across a semiconductor substrate thus performing a wide range of electronic functions including image sensing, data storage, signal processing or logic operations. A brief description of a CRN is first given and its input-output relationship is derived. Then, under the assumption of a unique dominant pole, the class of transfer functions realizable using CRNs is characterized, and a procedure to realize a filter of this class is given. Finally, using the technique here developed, a low-pass filter is designed.

Discrete-time filtering via charge routing networks / Benvenuti, Luca; Farina, Lorenzo. - In: SIGNAL PROCESSING. - ISSN 0165-1684. - STAMPA. - 49:3(1996), pp. 207-215. [10.1016/0165-1684(96)00018-7]

Discrete-time filtering via charge routing networks

BENVENUTI, Luca;FARINA, Lorenzo
1996

Abstract

Charge Routing Network (CRN) is a term which indicates a family of functional solid-state electronic devices using MOS charge-coupling technology. Under the application of a sequence of clock pulses, these devices move quantities of electrical charge across a semiconductor substrate thus performing a wide range of electronic functions including image sensing, data storage, signal processing or logic operations. A brief description of a CRN is first given and its input-output relationship is derived. Then, under the assumption of a unique dominant pole, the class of transfer functions realizable using CRNs is characterized, and a procedure to realize a filter of this class is given. Finally, using the technique here developed, a low-pass filter is designed.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11573/242410
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