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All Journal JUAN: Jurnal Pengabdian Nusantara Journal of Computer Science and Information Technology
Satriawan, Hamdani
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Analisis Performa Jaringan 5G dengan Metode MIMO Satriawan, Hamdani
Journal of Computer Science and Information Technology Vol. 1 No. 2 (2025): Journal of Computer Science and Information Technology, September 2025
Publisher : Lembaga Publikasi Ilmiah Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70716/jocsit.v1i2.252

Abstract

This study aims to analyze the performance of 5G networks with the implementation of Multiple Input Multiple Output (MIMO) technology through a simulation approach using NS-3 software. Evaluations were conducted on three antenna configurations, namely SISO (1x1), MIMO 2x2, and MIMO 4x4, in two environmental scenarios: urban and rural. The parameters analyzed include throughput, latency, and signal-to-noise ratio (SNR). The simulation results show that the MIMO 4x4 configuration provides the most significant performance improvement compared to SISO, with an average throughput increase of up to 40%, a latency reduction of 25%, and an SNR increase of up to 10 dB. In addition, MIMO is proven to be able to maintain stable performance in dense traffic conditions and high interference, especially in urban environments. Better channel efficiency is also achieved through the utilization of spatial multiplexing and beamforming. These results strengthen the evidence that MIMO is a key technology in the development of 5G networks, especially in addressing the needs of high-speed communications and real-time services. This study concludes that MIMO technology has great potential to be widely implemented in 5G networks in Indonesia, and is an important foundation for the implementation of future communication systems that are smarter, faster, and more reliable.
KEGIATAN PENGABDIAN MASYARAKAT MELALUI PENDEKATAN PARTISIPATIF DI DESTINASI WISATA PANTAI IMPOS, TANJUNG, LOMBOK UTARA Satriawan, Hamdani; Ilyas, Muh. Nuh; Jonathan WR, Muhammad; Shafyra, Amanda
JUAN: Jurnal Pengabdian Nusantara Vol. 3 No. 1 (2026): Januari 2026
Publisher : CV Sentra Nusa Connection

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63545/juan.v3.i1.201

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memperkuat partisipasi lokal dalam pengembangan Pantai Impos sebagai destinasi wisata pesisir yang terletak di Kecamatan Tanjung, Lombok Utara. Pendekatan partisipatif diterapkan untuk memastikan keterlibatan aktif masyarakat setempat dalam mengidentifikasi potensi wisata, perencanaan, serta pelaksanaan program pengembangan yang berkelanjutan. Program ini difokuskan pada pengelolaan lingkungan, pemberdayaan sosial budaya, dan penguatan ekonomi melalui inisiatif berbasis masyarakat. Hasil kegiatan menunjukkan bahwa masyarakat lokal memiliki antusiasme yang tinggi, namun masih menghadapi berbagai tantangan seperti pengelolaan sampah yang belum optimal, keterbatasan keterampilan dalam pengelolaan pariwisata, serta minimnya infrastruktur pendukung. Melalui diskusi partisipatif dan kegiatan pelatihan, masyarakat secara kolaboratif merumuskan strategi pengembangan, antara lain pembentukan Kelompok Sadar Wisata (Pokdarwis), pengembangan sistem pengelolaan sampah, serta penguatan atraksi wisata berbasis budaya lokal.Model partisipatif ini terbukti mampu meningkatkan kapasitas masyarakat, memperkuat kolaborasi antar pemangku kepentingan, serta mendorong penerapan konsep pariwisata pesisir berkelanjutan. Hasil kegiatan menegaskan pentingnya pemberdayaan masyarakat secara berkelanjutan dan dukungan kelembagaan untuk mengembangkan Pantai Impos sebagai destinasi wisata yang kompetitif dan berkelanjutan di Lombok.
Co-Authors Ilyas, Muh. Nuh Jonathan WR, Muhammad Shafyra, Amanda