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Dive into the research topics where Jani Kauppinen is active.

Publication


Featured researches published by Jani Kauppinen.


Archive | 2002

Method and apparatus for suppressing tones induced by cyclic dynamic element matching (dem) algorithms

Antti Ruha; Tarmo Ruotsalainen; Jussi Pekka Tervaluoto; Jani Kauppinen


Archive | 2001

Method and apparatus for measuring battery charge and discharge current using a direct analog-to-digital conversion of a charge/discharge replica current

Antti Ruha; Tarmo Ruotsalainen; Jussi-Pekka Tervaluoto; Jani Kauppinen


Archive | 2003

Electronic circuit for a switching power amplifier and method for switching the output stage of a switching power amplifier

Antti Ruha; Tarmo Ruotsalainen; Jussi-Pekka Tervaluoto; Jani Kauppinen


Archive | 2002

An electronic circuit for gated power amplifier and method for switching the output stage of a switched amplifier

Antti Ruha; Tarmo Routsalainen; Jussi-Pekka Tervaluoto; Jani Kauppinen


Archive | 2002

Procede et appareil de suppression de signaux sonores induits par des algorithmes de concordance d'elements dynamiques cycliques (dem)

Antti Ruha; Tarmo Ruotsalainen; Jussi Pekka Tervaluoto; Jani Kauppinen


Archive | 2002

Elektronische Schaltung für geschalteten Leistungsverstärker und Verfahren zum Schalten der Ausgangsstufe eines geschalteten Verstärkers An electronic circuit for switching power amplifier and method for switching the output stage of a switched amplifier

Antti Ruha; Tarmo Routsalainen; Jussi-Pekka Tervaluoto; Jani Kauppinen


Archive | 2002

Convertisseur de donnees sigma-delta adaptif pour terminaux mobiles

Antti Ruha; Tarmo Ruotsalainen; Jussi-Tekka Tervaluoto; Jani Kauppinen


Archive | 2002

Adaptiver sigma-delta-datenumsetzer für mobile endgeräte

Jani Kauppinen; Antti Ruha; Tarmo Ruotsalainen; Jussi-Tekka Tervaluoto


Archive | 2002

Verfahren und vorrichtung zum unterdrücken von tönen, die durch dem-algorithmen (cyclic dynamic element matching) verursacht werden Method and apparatus for suppressing tones of which are (cyclic dynamic element matching) caused by the-algorithms

Antti Ruha; Tarmo Ruotsalainen; Jussi Pekka Tervaluoto; Jani Kauppinen


Archive | 2002

Ting method and apparatus for suppressing caused (cyclic dynamic element matching) by the algorithms

Jani Kauppinen; Antti Ruha; Tarmo Ruotsalainen; Jussi Pekka Tervaluoto

Collaboration


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