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Joint compensation of IQ-imbalance and carrier phase sychronization errors in communication receivers

Cetin, Ediz and Kale, Izzet and Morling, Richard C.S. (2005) Joint compensation of IQ-imbalance and carrier phase sychronization errors in communication receivers. In: IEEE International Symposium on Circuits and Systems (ISCAS): May 23-26, 2005, International Conference Center, Kobe, Japan: conference proceedings. IEEE Computer Society, Piscataway, N.J., USA, pp. 4481-4484. ISBN 0780388348

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Official URL: http://dx.doi.org.uk/10.1109/ISCAS.2005.1465627

Abstract

This work addresses the joint compensation of IQimbalances and carrier phase synchronization errors of zero- IF receivers. The compensation scheme based on blind-source separation which provides simple yet potent means to jointly compensate for these errors independent of modulation format and constellation size used. The low-complexity of the algorithm makes it a suitable option for real-time deployment as well as practical for integration into monolithic receiver designs.

Item Type:Book Section
Research Community:University of Westminster > Electronics and Computer Science, School of
ID Code:921
Deposited On:01 Dec 2005
Last Modified:11 Aug 2010 15:29

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