Column-anchored zeroforcing blind equalization for multiuser wireless FIR channels.

Column-anchored zeroforcing blind equalization for multiuser wireless FIR channels.

We propose a direct blind zeroforcing approach to cancel intersymbol interference (ISI) in multiple user finite impulse response (FIR) channels. By selectively anchoring columns of the channel convolution matrix, we present two column-anchored zeroforcing equalizers (CAZE), one without output delay...

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Xehetasun bibliografikoak
Argitaratua izan da:IEEE Journal on selected areas in communications 17, 3 (1999).
Egile nagusia: Jie Zhu
Formatua: Artikulua
Hizkuntza:English
Gaiak:
FIR channels.
ISI cancellation.
QAM.
SIMO systems.
Viterbi algorithm.
Blind identification algorithms.
Channel convolution matrix.
Channel orders.
Column-anchored zeroforcing blind equalization.
Computational cost.
Direct blind zeroforcing.
Dynamic MIMO systems.
Finite impulse response.
Intersymbol interference.
Linear quadrature amplitude modulation.
Memoryless signal mixing system.
Multipath channel.
Multiple-input-multiple-output.
Multiuser wireless FIR channels.
Nonlinear GMSK modulation.
Output delay.
Received signals.
Second-order statistics.
Simulation results.
Single-input-multiple-output.
Source separation.
Wireless GSM systems.