Trigonometric Coordinate Transformation Blind Equalization Algorithm Based on Bi-Direction Long and Short-Term Memory Neural Networks

N Liu, Z Wang, H Wei - IEEE Access, 2024 - ieeexplore.ieee.org
Aiming at the problem that the feedforward neural network blind equalization algorithm has
a slow convergence rate and a large steady-state error when equalizing the high-order non …

[HTML][HTML] Network Topology Reconfiguration-Based Blind Equalization over Sensor Network

C Sulin, S Tetsuya - Sensors, 2024 - mdpi.com
Distributed in-network processing has garnered much attention due to its capability to
estimate the unknown parameter of interest from noisy measurements based on a set of …

Signal-Power-Based Combination Weight Rule for Distributed Blind Equalization in WSN Model

S Chi, T Shimamura - Journal of Signal Processing, 2023 - jstage.jst.go.jp
In this paper, we consider how to improve the performance of distributed estimation over a
diffusion network in order to estimate the unknown parameter of interest from noisy …

Distributed Blind Equalization with Block-Adaptive Approach on Wireless Sensor Network

S Chi, Y Sugiura, T Shimamura - 2023 IEEE SENSORS, 2023 - ieeexplore.ieee.org
The performance of distributed blind equalization over a wireless sensor network (WSN) is
affected by the transmission channels between the data transmitter and each sensor node in …

Topology Reconstruction Approach for Distributed Blind Equalization Over Sensor Network

S Chi, T Shimamura - 2024 IEEE SENSORS, 2024 - ieeexplore.ieee.org
Distributed blind equalization in wireless sensor networks (WSNs) attracts much attention in
the field of in-network processing since the data signal can be recovered without the training …

Distributed Blind Equalization Based on the Best Local Network in Networked System

S Chi, T Shimamura - Journal of Signal Processing, 2023 - jstage.jst.go.jp
A distributed estimation algorithm is discussed referring to the single-input multiple-output
(SIMO) channel model over a wireless sensor network (WSN) to estimate the transmitted …

A Combination Rule Based on Signal Power for Distributed Blind Equalization

S Chi, T Shimamura - 2021 20th International Symposium on …, 2021 - ieeexplore.ieee.org
This paper considers distributed blind equalization for estimating an unknown transmitted
data signal over wireless sensor networks (WSNs). We propose an efficient combination …

Angle Analysis and Blind Equalization in Wireless Sensor Networks

SL Chi, N Parvin, Y Sugiura, N Yasui… - 2019 IEEE 2nd …, 2019 - ieeexplore.ieee.org
In this paper, a signal transmission model through wireless sensor network (WSN) is
presented. Further transmission from the WSN is considered, and an efficient and effective …