Assessment of Uncertainty in Urban Traffic Noise Measurements
نویسندگان
چکیده
منابع مشابه
Measurements and Model Calibration of Urban Traffic Noise Pollution
Problem statement: The problem of urban traffic noise pollution is universal and in the past few decades it has grown to the point that it has become a major concern for both the public and the policy-makers. Approach: In a comprehensive 18 month research project, traffic-generated noise was monitored at 47 roadway locations in fourteen districts in metropolitan Kuwait in 2004-2005. Simultaneou...
متن کاملAssessment of honking impact on traffic noise in urban traffic environment of Nagpur, India
BACKGROUND In context of increasing traffic noise in urban India, the objective of the research study is to assess noise due to heterogeneous traffic conditions and the impact of honking on it. METHOD Traffic volume, noise levels, honking, road geometry and vehicular speed were measured on national highway, major and minor roads in Nagpur, India. RESULTS Initial study showed lack of correla...
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large urban areas are facing growing problems of noise pollutions. geospatial information systems (gis) can conveniently be adapted to gather, analyze and present noise information. gis can also be extended to answer to user specific problems through deterministic and statistics models. the objectives of this research were to measure urban traffic noise levels, analyze temporal and spatial dyna...
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The paper presents an advanced system for railway and road traffic noise monitoring in metropolitan areas. This system is a functional part of a more complex solution designed for environmental monitoring in cities utilizing analyses of sound, vision and air pollution, based on a ubiquitous computing approach. The system consists of many autonomous, universal measuring units and a multimedia se...
متن کاملUncertainty, Errors, and Noise in Experimental Measurements
In the text, Sections 6.8.1 to 6.8.5 (Signal-to-Noise Ratio, Optimizing the Signal-to-Noise Ratio, The Lock-In Amplifier and Gated Integrator or Boxcar, Signal Averaging, Waveform Recovery) all provide additional and complementary information to the discussion here. If you are interested in counting experiments (radiation or low-level photon counting) you may also want to look at Section 6.8.6 ...
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ژورنال
عنوان ژورنال: Procedia Engineering
سال: 2017
ISSN: 1877-7058
DOI: 10.1016/j.proeng.2017.02.226