I/Q mismatch calibration of direct conversion receivers using radio frequency noise

A system and method are provided for calibrating for an I/Q mismatch of a direct conversion receiver based on a random signal having a two-dimensional I versus Q trajectory, such as radio frequency (RF) noise. In general, the random signal is received and downconverted to a quadrature baseband signa...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	THOEN STEVEN, CHEN JESSE E, ZHANG PENGFEI, CNUDDE PETER, VANDENAMEELE PATRICK, HANSON PETER, VARSANOFIEV DMITRI, ZENKIN ALEX
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION
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