A practical method of predicting Leq by use of Lx data for road traffic noise based on the introduction of probabilistic neural networks.
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概要
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This paper presents a practical prediction or transformation method from L<SUB>x</SUB> data to L<SUB>eq</SUB> value, especially for the road traffic noise at night with a small traffic volume. The nonlinear relationship between L<SUB>x</SUB> and L<SUB>eq</SUB> is grasped in principle by introducing a probabilistic neural network. Finally, the validity of the proposed method is experimentally confirmed too by applying it to the actually observed road traffic noise at night.
- 一般社団法人 日本音響学会の論文
一般社団法人 日本音響学会 | 論文
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