High speed switched-capacitor analog correlator with balanced charge pump circuit for wired CDMA bus interface

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dc.AffiliationOctober University for modern sciences and Arts (MSA)
dc.contributor.authorAly Refay Eltokhy, Mostafa
dc.date.accessioned2019-11-06T08:24:58Z
dc.date.available2019-11-06T08:24:58Z
dc.date.issued2010
dc.description.abstractA switched-capacitor analog correlator using balanced charge pump circuit, capable of pumping the same amount of charge in the positive and negative directions is proposed for Code Division Multiple Access (CDMA) bus interface. In addition, the amount of charge injection is independent of the output voltage. The above properties are desirable in CDMA bus interface because failing to do so would result in the bus being saturated at one end. We have analyzed the effects of process variation and parasitic capacitance. The new circuit operates at 100MHz. Simulation results by using 3.3V supply voltage verified that the new circuit fulfilled its design needs. (C) 2009 Elsevier GmbH. All rights reserveden_US
dc.description.sponsorshipELSEVIERen_US
dc.identifier.doihttps://doi.org/10.1016/j.aeue.2009.07.005
dc.identifier.issn1434-8411
dc.identifier.otherhttps://doi.org/10.1016/j.aeue.2009.07.005
dc.identifier.urihttps://cutt.ly/peTXEes
dc.language.isoenen_US
dc.publisherELSEVIERen_US
dc.relation.ispartofseriesAEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS;Volume: 64 Issue: 9 Pages: 867-873
dc.relation.urihttps://cutt.ly/geTg1ln
dc.subjectUniversity for CDMAen_US
dc.subjectSwitched capacitoren_US
dc.subjectSpread spectrumen_US
dc.subjectCharge pumpen_US
dc.subjectAnalog correlatoren_US
dc.titleHigh speed switched-capacitor analog correlator with balanced charge pump circuit for wired CDMA bus interfaceen_US
dc.typeArticleen_US

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