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PERANCANGAN SISTEM KOORDINASI DAN KENDALI FORMASI UAV QUADROTOR UNTUK OPTIMALISASI MITIGASI BENCANA Pujantoro Tnunay, Ishak Hilton; Abdurrohman, Muhammad Qodar; Awwalur Rizqi, Ahmad Ataka; Faris, Muhammad; Puspita Sari, Dwi Retno
Program Kreativitas Mahasiswa - Penelitian PKM-P 2014
Publisher : Ditlitabmas, Ditjen DIKTI, Kemdikbud RI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.248 KB)

Abstract

Indonesia is located between 2 continental plates in which causes the disaster often happens. One of the solution to encounter the mapping and searching after disaster is employing UAV robots. Quadrotor is one of these underlying robots that widely used due to its highly maneuverability, cheap, and less run-way. Instead of using single quadrotor which is less efficient and needs more time, we use multi-quadrotor system. These agents will coordinate to each other and form a formation, thereby it can be used to optimize the disaster monitoring process by multi-quadrotor. This work begins as follows: The study of formation and coordination of multi UAV system.  Afterwards, we design the path-planning and formation control algorithm based on potential fields for Quadrotor. Otherwise, we also employ visual navigation method combined with GPS in quadrotor to obtain its global position. In simulation, it can be showed that our approach works well. in the future we will apply it entirely in real quadrotor. Moreover, the results of this research have been published in some international conference, even receive a best paper award as well. Keywords:  Disaster Monitoring, Quadrotor, Visual Navigation, Path Planning, Formation Control
Determinan Kemiskinan di Provinsi Lampung dalam Perspektif Ekonomi Syariah: Peran Pertumbuhan Ekonomi, Upah Minimum dan Indeks Pembangunan Manusia Ningsih, Retna; Retna; Hilyati Aulia, Hanna; Puspita Sari, Dwi Retno
Adzkiya : Jurnal Hukum dan Ekonomi Syariah Vol 13 No 2 (2025): Adzkiya: Jurnal Hukum dan Ekonomi Syariah
Publisher : Fakultas Ekonomi dan Bisnis Islam Institut Agama Islam Negeri Meto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/0zqhsa60

Abstract

This study aims to analyze the influence of economic growth, minimum wage and the Human Development Index on the number of poor people in Lampung Province. Poverty is a multidimensional issue, not only related to low income but also encompassing aspects of education, health and access to economic resources. High poverty levels can hinder development, making it crucial to understand its determinants more deeply. This research uses a quantitative approach with an associative design and panel data regression analysis. The data used is secondary data from the Central Statistics Agency (BPS) of Lampung Province for the period 2018-2024, covering 15 regencies/cities. Panel data regression combines cross-sectional and time series data, providing more accurate estimates. The technique involves several stages, including selecting the best model among the Common Effect Model, Fixed Effect Model and Random Effect Model through Chow test, Hausman test and Lagrange Multiplier test. The purpose of using panel regression is to determine the influence of independent variables both simultaneously and partially on the number of poor people, as well as to capture the dynamics of poverty changes based on regional and temporal differences. The research results show that, partially, the minimum wage has a significant influence on the number of poor people in Lampung Province. Conversely, economic growth and the Human Development Index do not statistically significant. However, all three variables simultaneously have a significant influence on poverty. These findings imply that increasing the minimum wage directly contributes to reducing poverty, while the influence of economic growth and Human Development Index is indirect or insignificant during the study period. From an Islamic economic perspective, poverty is not merely an economic phenomenon but a matter of social justice (ʿadl) and collective responsibility. The findings of this study can be interpreted within the framework of maqāṣid al-syarīʿah, particularly the protection of life (ḥifẓ al-nafs), intellect (ḥifẓ al-ʿaql), and wealth (ḥifẓ al-māl), highlighting the importance of fair wage policies and human development as instruments of poverty alleviation in Islamic economic policy.
Determinan Kemiskinan di Provinsi Lampung dalam Perspektif Ekonomi Syariah: Peran Pertumbuhan Ekonomi, Upah Minimum dan Indeks Pembangunan Manusia Ningsih, Retna; Retna; Hilyati Aulia, Hanna; Puspita Sari, Dwi Retno
Adzkiya : Jurnal Hukum dan Ekonomi Syariah Vol 13 No 2 (2025): Adzkiya: Jurnal Hukum dan Ekonomi Syariah
Publisher : Fakultas Ekonomi dan Bisnis Islam Institut Agama Islam Negeri Meto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/0zqhsa60

Abstract

This study aims to analyze the influence of economic growth, minimum wage and the Human Development Index on the number of poor people in Lampung Province. Poverty is a multidimensional issue, not only related to low income but also encompassing aspects of education, health and access to economic resources. High poverty levels can hinder development, making it crucial to understand its determinants more deeply. This research uses a quantitative approach with an associative design and panel data regression analysis. The data used is secondary data from the Central Statistics Agency (BPS) of Lampung Province for the period 2018-2024, covering 15 regencies/cities. Panel data regression combines cross-sectional and time series data, providing more accurate estimates. The technique involves several stages, including selecting the best model among the Common Effect Model, Fixed Effect Model and Random Effect Model through Chow test, Hausman test and Lagrange Multiplier test. The purpose of using panel regression is to determine the influence of independent variables both simultaneously and partially on the number of poor people, as well as to capture the dynamics of poverty changes based on regional and temporal differences. The research results show that, partially, the minimum wage has a significant influence on the number of poor people in Lampung Province. Conversely, economic growth and the Human Development Index do not statistically significant. However, all three variables simultaneously have a significant influence on poverty. These findings imply that increasing the minimum wage directly contributes to reducing poverty, while the influence of economic growth and Human Development Index is indirect or insignificant during the study period. From an Islamic economic perspective, poverty is not merely an economic phenomenon but a matter of social justice (ʿadl) and collective responsibility. The findings of this study can be interpreted within the framework of maqāṣid al-syarīʿah, particularly the protection of life (ḥifẓ al-nafs), intellect (ḥifẓ al-ʿaql), and wealth (ḥifẓ al-māl), highlighting the importance of fair wage policies and human development as instruments of poverty alleviation in Islamic economic policy.
Provincial Economic Convergence in Post-Decentralization Indonesia: A Panel Analysis from 2000 to 2022 Aulia, Hanna Hilyati; Puspita Sari, Dwi Retno
Jurnal Ekonomi Pembangunan Vol 14 No 3 (2025): Volume 14 Nomor 3 Tahun 2025
Publisher : Fakultas Ekonomi dan Bisnis Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jep.v14i3.4269

Abstract

This study examines the dynamics of economic convergence across Indonesian provinces during the period 2000–2022 by employing β-convergence, σ-convergence, and the Williamson Index. Provincial GDP per capita at constant 2010 prices is analyzed within a panel data framework. The results indicate significant β-convergence, implying that provinces with lower per capita income have grown faster than wealthier provinces. The σ-convergence analysis reveals a long-term decline in income dispersion across provinces, although temporary fluctuations occurred during the global financial crisis and the COVID-19 pandemic. The Williamson Index also exhibits a downward trend, indicating a more equal distribution of income among provinces. These findings suggest that fiscal decentralization and infrastructure development have contributed to reducing regional inequality, although the convergence process has been relatively moderate