ZIGBEE Based Time and Energy Efficient Smart Parking System Using IOT

Qadir, Zakria; Al‐Turjman, Fadi; Khan, Muazzam A.; Nesimoğlu, Tayfun

doi:10.1109/mms.2018.8611810

Cited by 31 publications

(17 citation statements)

References 4 publications

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“…However, governments can influence and impact the transport behaviours and suggesting permanent behaviour after the pandemic [64]. The inclusion of electric vehicles and other means of renewable energy will boost the economic sector along with stateof-the-art wireless technologies [65][66][67][68][69][70][71][72]. The appropriate infrastructure investments can be essential for regaining trust in public and active transport.…”

Section: Discussionmentioning

confidence: 99%

Insight into the Impact of COVID-19 on Australian Transportation Sector: An Economic and Community-Based Perspective

et al. 2021

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The Coronavirus Disease 2019 (COVID-19) is a major virus outbreak of the 21st century. The Australian government and local authorities introduced some drastic strategies and policies to control the outspread of this virus. The policies related to lockdown, quarantine, social distancing, shut down of educational institute, work from home, and international and interstate travel bans significantly affect the lifestyle of citizens and, thus, influence their activity patterns. The transport system is, thus, severely affected due to the COVID-19 related restrictions. This paper analyses how the transport system is impacted because of the policies adopted by the Australian government for the containment of the COVID-19. Three main components of the transport sector are studied. These are air travel, public transport, and freight transport. Various official sources of data such as the official website of the Australian government, Google mobility trends, Apple Mobility trends, and Moovit were consulted along with recently published research articles on COVID-19 and its impacts. The secondary sources of data include databases, web articles, and interviews that were conducted with the stakeholders of transport sectors in Australia to analyse the relationship between COVID-19 prevention measures and the transport system. The results of this study showed reduced demand for transport with the adoption of COVID-19 prevention measures. Declines in revenues in the air, freight, and public transport sectors of the transport industry are also reported. The survey shows that transport sector in Australia is facing a serious financial downfall as the use of public transport has dropped by 80%, a 31.5% drop in revenues earned by International airlines in Australia has been predicted, and a 9.5% reduction in the freight transport by water is expected. The recovery of the transport sector to the pre-pandemic state is only possible with the relaxation of COVID-19 containment policies and financial support by the government.

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Section: Discussionmentioning

confidence: 99%

Insight into the Impact of COVID-19 on Australian Transportation Sector: An Economic and Community-Based Perspective

et al. 2021

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“…Some methods involve using ad-hoc arrays of microphones because of their demonstrated advantages over other arrays. In this research project, the existing sound localization methods have been explored to analyze the pros and cons of each method [80][81][82][83][84][89][90][91][92]. A novel sound localization routine has been formulated, which uses both DOA of sound signals along with location estimation in three-dimensional space to precisely locate a sound source as mentioned in Appendix A.…”

Section: Discussionmentioning

confidence: 99%

Sound Localization for Ad-Hoc Microphone Arrays

et al. 2021

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Sound localization is a field of signal processing that deals with identifying the origin of a detected sound signal. This involves determining the direction and distance of the source of the sound. Some useful applications of this phenomenon exists in speech enhancement, communication, radars and in the medical field as well. The experimental arrangement requires the use of microphone arrays which record the sound signal. Some methods involve using ad-hoc arrays of microphones because of their demonstrated advantages over other arrays. In this research project, the existing sound localization methods have been explored to analyze the advantages and disadvantages of each method. A novel sound localization routine has been formulated which uses both the direction of arrival (DOA) of the sound signal along with the location estimation in three-dimensional space to precisely locate a sound source. The experimental arrangement consists of four microphones and a single sound source. Previously, sound source has been localized using six or more microphones. The precision of sound localization has been demonstrated to increase with the use of more microphones. In this research, however, we minimized the use of microphones to reduce the complexity of the algorithm and the computation time as well. The method results in novelty in the field of sound source localization by using less resources and providing results that are at par with the more complex methods requiring more microphones and additional tools to locate the sound source. The average accuracy of the system is found to be 96.77% with an error factor of 3.8%.

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“…The process of soil erosion is still ongoing in two union councils of the district named LN and BAK. Provincial Disaster Management Authority (PDMA) did not appoint any representative in the district since 2011 [71,72]. To make DRR effective government should adopt a strategy that can give a permanent solution like the regulation of Lala Kareek with fixed equipment.…”

Section: Recommendationsmentioning

confidence: 99%

Post-Flood Risk Management and Resilience Building Practices: A Case Study

Munawar

Khan

Anum³

et al. 2021

Applied Sciences

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The study was conducted to assess the post 2010 flood risk management and resilience-building practices in District Layyah, Pakistan. Exploratory research was applied to gain knowledge of flood risk management to embed the disaster risk reduction, mitigation, and adaptation strategies at the local government and community level. Around 200 questionnaires were collected from the four devastated areas/union councils. Primary data from the field uncovered flood risk management practices by organizations, local government, and the community. It highlights resilience-building practices undertaken by the community through rehabilitation, community participation, and local indigenous practices. The role of the District Layyah’s local government and organizations to mitigate the 2010 flood and their contribution towards flood resilience in affected communities was investigated, as no comparable studies were carried out in the riverine belt of District Layyah previously. Moreover, the tangible and non-tangible measures to lessen the vulnerability to floods and improve flood risk governance at a local level were identified. This study makes a valuable contribution in strengthening the resilience building of vulnerable communities by recommending few changes in existing practices concerning flood risk at a local level.

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ZIGBEE Based Time and Energy Efficient Smart Parking System Using IOT

Cited by 31 publications

References 4 publications

Insight into the Impact of COVID-19 on Australian Transportation Sector: An Economic and Community-Based Perspective

Insight into the Impact of COVID-19 on Australian Transportation Sector: An Economic and Community-Based Perspective

Sound Localization for Ad-Hoc Microphone Arrays

Post-Flood Risk Management and Resilience Building Practices: A Case Study

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