Results 11 to 20 of about 692,102 (303)

Characterization of a WASN-Based Urban Acoustic Dataset for the Dynamic Mapping of Road Traffic Noise

Proceedings, 2020
Road Traffic Noise (RTN) is one of the main pollutants in urban and suburban areas, negatively affecting the quality of life of their inhabitants. In the context of the European LIFE DYNAMAP project, two Wireless Acoustic Sensor Networks (WASN) have been
F. Alías, J. Socoró, F. Orga, R. Alsina-Pagès   +3 more
semanticscholar   +3 more sources

Advanced Noise Indicator Mapping Relying on a City Microphone Network

Sensors, 2023
In this work, a methodology is presented for city-wide road traffic noise indicator mapping. The need for direct access to traffic data is bypassed by relying on street categorization and a city microphone network.
T. Van Renterghem, V. Le Bescond, Luc Dekoninck, D. Botteldooren   +3 more
semanticscholar   +3 more sources

A Stochastic Simulation Framework for the Prediction of Strategic Noise Mapping and Occupational Noise Exposure Using the Random Walk Approach [PDF]

PLoS ONE, 2015
Strategic noise mapping provides important information for noise impact assessment and noise abatement. However, producing reliable strategic noise mapping in a dynamic, complex working environment is difficult.
Lim Ming Han, Z. Haron, K. Yahya, Suhaimi Abu Bakar, Mohamad Ngasri Dimon   +4 more
semanticscholar   +2 more sources

DYNAMAP – Development of low cost sensors networks for real time noise mapping

Noise Mapping, 2016
The Environmental Noise Directive (END) requires that regular updating of noise maps is implemented every five years to check and report about the changes occurred during the reference period. The updating process is usually achieved using a standardized
Xavier Sevillano, J. Socoró, F. Alías, P. Bellucci, Laura Peruzzi, S. Radaelli, P. Coppi, L. Nencini, A. Cerniglia, A. Bisceglie, R. Benocci, G. Zambon   +11 more
semanticscholar   +3 more sources

LoRaWAN Based Dynamic Noise Mapping with Machine Learning for Urban Noise Enforcement

arXiv.org
Static noise maps depicting long-term noise levels over wide areas are valuable urban planning assets for municipalities in decreasing noise exposure of residents.
H. E. Erdem, Henry M. F. Leung
semanticscholar   +3 more sources

Near-real-time dynamic noise mapping and exposure assessment using calibrated microscopic traffic simulations

Transportation Research, Part D: Transport and Environment, 2023
Sacha Baclet, Kaveh Khoshkhah, Mozhgan Pourmoradnasseri   +2 more
exaly   +2 more sources

DYNAMIC NOISE MAPPING IN THE CITY OF GDANSK

8th European Conference on Noise Control 2009, 2023
M. Szczodrak, J. Kotus, A. Czyzewski
semanticscholar   +2 more sources

Detection of Anomalous Noise Events for Real-Time Road-Traffic Noise Mapping: The Dynamap’s project case study

Noise Mapping, 2018
Environmental noise is increasing year after year, especially in urban and suburban areas. Besides annoyance, environmental noise also causes harmful health effects on people.
F. Alías, R. Alsina-Pagès, F. Orga, J. Socoró   +3 more
semanticscholar   +2 more sources

ZARATAMAP: Noise Characterization in the Scope of a Smart City through a Low Cost and Mobile Electronic Embedded System

Sensors, 2021
Like other sources of pollution, noise is considered to be one of the main concerns of citizens, due to its invisibility and the potential harm it can cause.
Unai Hernandez-Jayo, Amaia Goñi
doaj   +1 more source

redicting dynamic specifications of ADCs with a low-quality digital input signal [PDF]

, 2010
A new method is presented to test dynamic parameters of Analogue-to-Digital Converters (ADC). A noisy and nonlinear pulse is applied as the test stimulus, which is suitable for a multi-site test environment.
Kerkhoff, Hans G., Kerzérho, Vincent, Sheng, Xiaoqin   +2 more
core   +9 more sources