The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems

Muhamad Luqman Sapini, Nurul Zahirah Binti Abd Rahim, Mohd. Salmi Md. Noorani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Prediction of ozone (O3) and PM10 is very important as both these air pollutants affect human health, human activities and more. Short-term forecasting of air quality is needed as preventive measures and effective action can be taken. Therefore, if it is detected that the ozone data is of a chaotic dynamical systems, a model using the nonlinear dynamic from chaos theory data can be made and thus forecasts for the short term would be more accurate. This study uses two methods, namely the 0-1 Test and Lyapunov Exponent. In addition, the effect of noise reduction on the analysis of time series data will be seen by using two smoothing methods: Rectangular methods and Triangle methods. At the end of the study, recommendations were made to get better results in the future.

Original languageEnglish
Title of host publication22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia
PublisherAmerican Institute of Physics Inc.
Volume1682
ISBN (Electronic)9780735413290
DOIs
Publication statusPublished - 22 Oct 2015
Event22nd National Symposium on Mathematical Sciences: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia, SKSM 2014 - Selangor, Malaysia
Duration: 24 Nov 201426 Nov 2014

Other

Other22nd National Symposium on Mathematical Sciences: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia, SKSM 2014
CountryMalaysia
CitySelangor
Period24/11/1426/11/14

Fingerprint

Malaysia
forecasting
dynamical systems
ozone
air quality
noise reduction
recommendations
smoothing
triangles
health
contaminants
chaos
exponents
air
predictions

Keywords

  • 0-1 Test
  • Chaos
  • Dynamical Systems
  • Lyapunov Exponents
  • Ozone
  • PM10

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Sapini, M. L., Rahim, N. Z. B. A., & Md. Noorani, M. S. (2015). The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems. In 22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia (Vol. 1682). [020043] American Institute of Physics Inc.. https://doi.org/10.1063/1.4932452

The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems. / Sapini, Muhamad Luqman; Rahim, Nurul Zahirah Binti Abd; Md. Noorani, Mohd. Salmi.

22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia. Vol. 1682 American Institute of Physics Inc., 2015. 020043.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sapini, ML, Rahim, NZBA & Md. Noorani, MS 2015, The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems. in 22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia. vol. 1682, 020043, American Institute of Physics Inc., 22nd National Symposium on Mathematical Sciences: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia, SKSM 2014, Selangor, Malaysia, 24/11/14. https://doi.org/10.1063/1.4932452
Sapini ML, Rahim NZBA, Md. Noorani MS. The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems. In 22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia. Vol. 1682. American Institute of Physics Inc. 2015. 020043 https://doi.org/10.1063/1.4932452
Sapini, Muhamad Luqman ; Rahim, Nurul Zahirah Binti Abd ; Md. Noorani, Mohd. Salmi. / The behaviour of PM10 and ozone in Malaysia through non-linear dynamical systems. 22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia. Vol. 1682 American Institute of Physics Inc., 2015.
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