GLOBECOM '05. IEEE Global Telecommunications Conference, 2005. 2005
DOI: 10.1109/glocom.2005.1578089
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Tomlinson-Harashima precoding: a continuous transition from complete to statistical channel knowledge

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Cited by 4 publications
(5 citation statements)
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“…If perfect CSI (instantaneous or long-term statistics) is available at the transmitter, minimum mean-square error (MMSE) or zero-forcing (ZF) THP outperforms its linear counterparts [8], [9]. The CSI can be either estimated at the transmitter in time-division duplex (TDD) systems where the forward and reverse links use the same channel carrier frequency, or estimated at the receiver and fed back to the transmitter.…”
Section: Introductionmentioning
confidence: 98%
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“…If perfect CSI (instantaneous or long-term statistics) is available at the transmitter, minimum mean-square error (MMSE) or zero-forcing (ZF) THP outperforms its linear counterparts [8], [9]. The CSI can be either estimated at the transmitter in time-division duplex (TDD) systems where the forward and reverse links use the same channel carrier frequency, or estimated at the receiver and fed back to the transmitter.…”
Section: Introductionmentioning
confidence: 98%
“…The problem of imperfect and different CSI at the transmitter and the receiver has been addressed in [8], [11]- [13]. [8] optimizes THP using a conditional probability density function for channel parameters given outdated and noisy training sequences.…”
Section: Introductionmentioning
confidence: 99%
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“…The effects of imperfect CSI for STHP in a single user scenario, in terms of signal-to-noise ratio (SNR) loss, were studied in [16]. The authors in [17] proposed a robust design of the transceiver matrices in STHP in a multiuser broadcast scenario taking a Bayesian modeling of the errors in the CSI and looking for the minimization of the sum of the MSE for all the users. An additional zeroforcing constraint but keeping the same design objective and error modeling was given in [18].…”
Section: Introductionmentioning
confidence: 99%
“…The effects of imperfect CSI for STHP in a single-user scenario, in terms of SNR loss, were studied in [Fis02b]. The authors in [Die05] proposed a robust design of the transceiver matrices in STHP in a multi-user broadcast scenario taking a Bayesian modeling of the errors in the CSI and looking for the minimization of the sum of the MSE for all the users.…”
Section: Introductionmentioning
confidence: 99%