Method and system for a sliding window phase estimator for wideband code division multiple access (WCDMA) automatic frequency correction

Aspects of a method and system for a sliding window phase estimator for wideband code division multiple access (WCDMA) automatic frequency correction are presented. Aspects of the system may include one or more circuits that enable adjustment of a current demodulation frequency for receiving at leas...

Full description

Saved in:
Bibliographic Details
Main Authors Conroy, Hendrik Johannes, Boccuzzi, Joseph
Format Patent
LanguageEnglish
Published 29.11.2011
Online AccessGet full text

Cover

More Information
Summary:Aspects of a method and system for a sliding window phase estimator for wideband code division multiple access (WCDMA) automatic frequency correction are presented. Aspects of the system may include one or more circuits that enable adjustment of a current demodulation frequency for receiving at least one subsequent symbol based on a computed weighted sum of a plurality of computed frequency error values. Each of the plurality of computed frequency error values may be derived from a current symbol, a corresponding previous symbol, and/or a previous frequency error value. The current symbol may include a current received symbol segment and one or more previously received symbol segments.