Blind Adaptive Compensation of Strong Frequency-Dependent IQ Imbalance for Wideband Direct-Conversion Receivers

2019 11th International Conference on Wireless Communications and Signal Processing (WCSP) ◽

10.1109/wcsp.2019.8928076 ◽

2019 ◽

Author(s):

Xiangjie Xia ◽

Ying Liu ◽

Shihai Shao ◽

Juan Zhou ◽

Youxi Tang

Keyword(s):

Direct Conversion ◽

Adaptive Compensation ◽

Frequency Dependent ◽

Direct Conversion Receivers ◽

Iq Imbalance ◽

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Complex Properness Inspired Blind Adaptive Frequency-Dependent I/Q Imbalance Compensation for Wideband Direct-Conversion Receivers

IEEE Transactions on Wireless Communications ◽

10.1109/twc.2020.2998769 ◽

2020 ◽

Vol 19 (9) ◽

pp. 5982-5992

Author(s):

Xing Zhang ◽

Yili Xia ◽

Chunguo Li ◽

Luxi Yang ◽

Danilo P. Mandic

Keyword(s):

Direct Conversion ◽

Frequency Dependent ◽

Direct Conversion Receivers ◽

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Low Complexity Compensation of Frequency Dependent I/Q Imbalance and Carrier Frequency Offset for Direct Conversion Receivers

IEICE Transactions on Communications ◽

10.1587/transcom.e95.b.484 ◽

2012 ◽

Vol E95-B (2) ◽

pp. 484-492 ◽

Author(s):

Leonardo LANANTE, Jr. ◽

Masayuki KUROSAKI ◽

Hiroshi OCHI

Keyword(s):

Carrier Frequency ◽

Carrier Frequency Offset ◽

Low Complexity ◽

Direct Conversion ◽

Frequency Offset ◽

Frequency Dependent ◽

Direct Conversion Receivers

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IQ Imbalance Estimation Scheme with Intercarrier Interference Self-Cancellation Pilot Symbols in OFDM Direct Conversion Receivers

2012 IEEE 75th Vehicular Technology Conference (VTC Spring) ◽

10.1109/vetecs.2012.6239943 ◽

2012 ◽

Author(s):

Hiroyuki Miyashita ◽

Mamiko Inamori ◽

Yukitoshi Sanada ◽

Teruji Ide

Keyword(s):

Direct Conversion ◽

Intercarrier Interference ◽

Direct Conversion Receivers ◽

Iq Imbalance ◽

Pilot Symbols ◽

Estimation Scheme

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CRLB and low-complex algorithm for joint estimation of carrier frequency/phase and IQ imbalance in direct-conversion receivers

2012 8th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP) ◽

10.1109/csndsp.2012.6292650 ◽

2012 ◽

Author(s):

Wilfried Gappmair ◽

Otto Koudelka

Keyword(s):

Carrier Frequency ◽

Direct Conversion ◽

Joint Estimation ◽

Direct Conversion Receivers ◽

Iq Imbalance ◽

Low Complex ◽

Complex Algorithm ◽

Frequency Phase

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Self-IQ-Demodulation Based Compensation Scheme of Frequency-Dependent IQ Imbalance for Wideband Direct-Conversion Transmitters

IEEE Transactions on Broadcasting ◽

10.1109/tbc.2015.2465138 ◽

2015 ◽

Vol 61 (4) ◽

pp. 666-673 ◽

Author(s):

Wei Li ◽

Yue Zhang ◽

Li-Ke Huang ◽

John Cosmas ◽

Carsten Maple ◽

...

Keyword(s):

Direct Conversion ◽

Compensation Scheme ◽

Frequency Dependent ◽

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Adaptive compensation of nonlinear distortion in multicarrier direct-conversion receivers

10.1109/rawcon.2004.1389064 ◽

2004 ◽

Author(s):

A. Shahed hagh ghadam ◽

M. Valkama ◽

M. Renfors

Keyword(s):

Nonlinear Distortion ◽

Direct Conversion ◽

Adaptive Compensation ◽

Direct Conversion Receivers

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Adaptive compensation of even-order distortion in direct conversion receivers

2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484) ◽

10.1109/vetecf.2003.1285021 ◽

2003 ◽

Author(s):

Hsing-Hung Chen ◽

Po-Chiun Huang ◽

Chao-Kai Wen ◽

Jiunn-Tsair Chen

Keyword(s):

Direct Conversion ◽

Adaptive Compensation ◽

Direct Conversion Receivers ◽

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Performance of frequency offset estimation in the presence of IQ imbalance for OFDM direct conversion receivers

2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing ◽

10.1109/pacrim.2009.5291262 ◽

2009 ◽

Author(s):

Mamiko Inamori ◽

Anas M. Bostamam ◽

Yukitoshi Sanada

Keyword(s):

Direct Conversion ◽

Frequency Offset ◽

Frequency Offset Estimation ◽

Direct Conversion Receivers ◽

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Robust Training Symbol Assisted Least Squares Estimation for Direct Conversion Receivers with Oscillator IQ-Imbalance

Wireless Personal Communications ◽

10.1007/s11277-016-3853-0 ◽

2016 ◽

Vol 95 (2) ◽

pp. 1397-1406

Author(s):

Chia-Peng Chou ◽

Tsung-Hsien Liu ◽

Chien-Hsing Wu

Keyword(s):

Least Squares ◽

Direct Conversion ◽

Least Squares Estimation ◽

Direct Conversion Receivers ◽

Iq Imbalance ◽

Training Symbol

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IQ Imbalance Estimation Scheme with Weighting Factor in OFDM Direct Conversion Receivers

2018 12th International Conference on Signal Processing and Communication Systems (ICSPCS) ◽

10.1109/icspcs.2018.8631771 ◽

2018 ◽

Author(s):

Yuto Masuda ◽

Mamiko Inamori

Keyword(s):

Direct Conversion ◽

Weighting Factor ◽

Direct Conversion Receivers ◽

Iq Imbalance ◽

Estimation Scheme

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