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Several methods are studied in order to improve the communication reliability. However, little methods are discussed aim at medium-voltage power line communication (MV-PLC). In this paper, the general idea of the noise elimination based on single-phase line has been changed. There is a new idea to use three-phase line for noise offset. By analysis of the noise correlation properties, the LMS adaptive...
The lattice-based implementations of the gradient adaptive algorithms offer improved convergence rate capabilities, especially for high correlated inputs. In the classical gradient adaptive lattice (GAL) algorithm a division operation per stage is used, which significant grows the computational complexity in a fixed-point implementation context. In this paper, an approximate version of the GAL algorithm...
This paper considers a minimum mean-squared error (MMSE) single user adaptive receiver for the asynchronous direct-sequence code-division multiple-access (DS-CDMA) system, based on a gradient adaptive lattice (GAL) algorithm. Since the lattice predictor orthogonalizes the input signals this algorithm achieves a faster convergence rate than the transversal least-mean-square (LMS) algorithm. Moreover,...
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