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IEICE TRANSACTIONS on Fundamentals

Low-Cost Learning-Based Path Loss Estimation Using Correlation Graph CNN

Keita IMAIZUMI, Koichi ICHIGE, Tatsuya NAGAO, Takahiro HAYASHI

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Summary :

In this paper, we propose a method for predicting radio wave propagation using a correlation graph convolutional neural network (C-Graph CNN). We examine what kind of parameters are suitable to be used as system parameters in C-Graph CNN. Performance of the proposed method is evaluated by the path loss estimation accuracy and the computational cost through simulation.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E106-A No.8 pp.1072-1076
Publication Date
2023/08/01
Publicized
2023/01/26
Online ISSN
1745-1337
DOI
10.1587/transfun.2022EAL2094
Type of Manuscript
LETTER
Category
Communication Theory and Signals

Authors

Keita IMAIZUMI
  Yokohama National University
Koichi ICHIGE
  Yokohama National University
Tatsuya NAGAO
  KDDI Research Inc.
Takahiro HAYASHI
  KDDI Research Inc.

Keyword