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Conference papers
Low-Complexity Approximations for LMMSE Channel Estimation in OFDM/OQAM
Abstract : In this paper, the authors describe and compare two low-complexity approximations of the linear minimum mean square error (LMMSE) channel estimation method for orthogonal frequency division multiplexing/offset quadrature amplitude modulation (OFDM/OQAM) systems. Simulations reveal that we are able by proposed approximations to reduce the complexity of the LMMSE estimator without degrading the overall BER system performance.
Cited literature [12 references]
https://hal-centralesupelec.archives-ouvertes.fr/hal-01311058
Contributor : Myriam Andrieux Connect in order to contact the contributor
Submitted on : Wednesday, June 1, 2016 - 11:11:58 AM
Last modification on : Monday, October 5, 2020 - 9:50:23 AM
Long-term archiving on: : Friday, September 2, 2016 - 10:29:00 AM
Contributor : Myriam Andrieux Connect in order to contact the contributor
Submitted on : Wednesday, June 1, 2016 - 11:11:58 AM
Last modification on : Monday, October 5, 2020 - 9:50:23 AM
Long-term archiving on: : Friday, September 2, 2016 - 10:29:00 AM
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HAL_Low-Complexity-ICT2016.pdf
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