Noise map: Tool for abating noise pollution in urban areas. Open Access Sci Rep 2012; 1: 1-7.Olayinka, O.S. (2012) Noise Map: Tool for Abating Noise Pollution in Urban Areas. Open Access Scientific Reports, 1, Article No.: 185....
Comparisons are presented between a GPU implementation and a conventional CPU implementation for various urban areas, from which a GPU speedup factor of 720 is obtained (compared with a single CPU). The complete traffic noise map of Amsterdam is calculated with the GPU implementation in 2 h. ...
Noise conditions prevailing in urban settlements, or even in rural areas, are determined by means of field measurements and prediction models. However, the results are presented to the public and the authorities by means of visual tools, as it is important to turn their attention to the noise ...
SADMAM—Combining measurements and calculations to map noise in Madrid. In Proceedings of the INTER-NOISE and NOISE-CON Congress and Conference, Prague, Czech Republic, 22–25 August 2004. [Google Scholar] Coelho, J.B.; Alarcao, D. Noise mapping and noise action plans in large urban areas...
Noise varies with the pixel level, i.e., it differs in areas with different tonal values. The normal curve arises from a remarkable mathematical result called the central limit theorem: When a variable (such as voltage or pixel level) is affected by a large number of perturbations, the over...
摘要: Reports on the noise map of Nantes, France drawn up by the French national center for scientific research. Sound sampling at 30 points; Map as tool for minimizing resident-passers-by conflicts; Sound source classification; Planned mapping of Aiz-en-Provence....
We have been monitoring noise in neighbouring communities and areas under flight paths since the 1970s. Currently, there are 25 active Noise Monitoring Terminals (NMTs) in neighbourhoods around the airport. Watch the skies with WebTrak WebTrak is an online tool that gives a near...
The test provided ground noise contours, with regions of 65 dBA (the A-weighted noise level is denoted as dBA) isolines (areas of equal sound SPL) giving information on the possible influence on the surrounding population of the vehicle's operational range. When compared to departures, ...
Noise and air pollution are the two most important risk factors for health in urban areas and are responsible for more than 75% of diseases attributable to environmental conditions (Hänninen et al., 2014), with road traffic being one of the largest emitters of noise. For the analysis of ...
That information is then sent to the NoiseTube server via the Internet where a “noise map” is produced and then made available to the user.The project started in 2008 as a new form of data gathering, one that was close to people and of a social concern. “Sound was an obvious choice...