Analysis and Compensation of Transmitter IQ Imbalances in OFDMA and SC-FDMA Systems
نویسندگان
چکیده
منابع مشابه
An Analysis of Ofdma, Precoded Ofdma and Sc-fdma for the Uplink in Cellular Systems
Orthogonal Frequency Division Multiple Access (OFDMA) appears today as a strong candidate in on-going standardization. Despite its attractive features, it has several drawbacks when employed in the uplink: The high peak-to-average power ratio (PAPR) inherited from Orthogonal Frequency Division Multiplexing (OFDM) and the inherent frequency diversity loss. The loss of frequency diversity can be ...
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------------------------------------------------------------------------------------------ii ACKNOWLEDGEMENT--------------------------------------------------------------------------iii TABLE OF CONTENTS---------------------------------------------------------------------------iv LIST OF TABLES---------------------------------------------------------------------------------viii LIST OF FIGURES-...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2009
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2009.2018360