Analisis Peningkatan Kapasitas Sistem Seluler 4g Lte pada Sistem Komunikasi High Altitude Platform Station

in the development o f wireless communications, to provide high-speed data services and wide bandwidth become a challenge. one technique to make it happen is by using multicarrier orthogonal frequency...

Pengembangan Sistem Downlink Data Adaptif untuk Peningkatan Daya Jelajah Pesawat tanpa Awak

the main challenge for the development of unmanned aircraft today is the cruising range of unmanned aircraft. one of the causes of limited cruising range is the weakness of the communication system be...

Pengembangan Sistem Penyemprotan pada Platform Pesawat tanpa Awak Berbasis Quadcopter untuk Membantu Petani Mengurangi Biaya Pertanian dalam Mendorong Konsep Pertanian Pintar (Smart Farming)

this study aims to develop the technology of unmanned aircraft for agricultural purposes in realizing the food security of indonesia. one of the main problems of agriculture in indonesia is the high c...

Pemodelan Matematik Sistem Hidrolik pada Main Landing Gear Extension dan Retraction Pesawat Boeing 737-900er dengan Program Matlab-simulink

the problem that often arises in the hydraulic system when the main landing gear is done extension and retraction is the control o f the hydraulic motion and the fluid motion is very big influence on ...

Studi Komparasi Pengaruh Variasi Arus Pengelasan terhadap Kekuatan Impak, Kekerasan, dan Struktur Mikro Sambungan Las Pegas Daun Baja Sup 9 pada Proses Las Smaw

spring is a component that functions to receive dynamic load and providescomfort in driving. the problem is the leaf spring is sometimes broken due to theoverload or unfavorable road conditions. the s...

Algoritma Adaptif Sistem Downlink Menggunakan Recursive Least Square (RLS)

gps (global positioning system) is the popular system for navigation which assistance 32 satellites orbiting the earth. currently, tracking positions using the global positioning system (gps) is one o...

Perkembangan Teknologi dan Pentingnya Literasi Informasi untuk Mendukung Ketahanan Nasional

technology makes it easy to get various information. various sources can be easily accessed. the speed of providing up-to-date information on social media has become one of the necessities of late. in...

Visualisasi Alat Musik Tradisional Gong Waning Menggunakan Animasi 3D

gong waning is a traditional musical instrument o f sikka community o f east nusa tenggara which is played by beating. in its development, not many young people who can play this instrument. therefore...

Perancangan Purwarupa Vertical Axis Wind Tubine (Vawt) Skala Kecil

konsumsi energi yang berasal dari bahan bakar fosil yang semakin tinggi dan ketersediannya di alam yang terbatas sehingga jumlahnya makin lama semakin berkurang, memaksa orang untuk mencari alternatif...

Analisis Flightdata Recorder Kecelakaan Pesawat Terbang A320 untuk Mendapatkan Stall Speed dan Proses Rekonstruksi Kecelakaan Menggunakan Software Flightscape

aircraft is transportation mode which in it operation refer to all operation procedure be valid. although that, accident probability will be occur. to help human/analysts to find out and learn more ab...

Safety Assessment Hydraulic System Aircraft H-8

safety assessment hydraulic system aircraft h-8abstraksistem hidrolik termasuk secondary power yang digunakan untuk menggerakkan bidang atur kendali terbang, mengeluarkan dan melipat roda pendarat, da...

Estimasi Cadangan Batubara Dengan Software Tambang Pada Pit De Disite Bebatu PT. Pipit Mutiara Jaya Kabupaten Tana Tidung, Kalimantan Utara

lokasi penambangan pit de pt. pipit mutiara jaya, site bebatu dengan lahan seluas 3.024 ha terletak di desa bebatu kebun, kecamatan sesayap hilir, kabupaten tana tidung, provinsi kalimantan utara. met...

Using Matlab To Help Students Understanding Gauss-Jordan Methods

there are many variation of gauss-jordan calculator. students can use it to solve various types of linear equations. but all of them just straightly show the result. there is no such calculator which...

Numerical Simulationof Flexible Wingof Hale Uav Using Two-way Fluid Structure Interaction Method

this paper describes numerical simulation o f flexible high altitude long endurance unmanned aerial vehicle (hale uav)wingusing two-way fluid structure interaction (fsi) method. the hale wing is desig...

Integrasi Data Penginderaan Jauh Citra Landsat 8 Dan Srtm Untuk Identifikasi Bentuklahan Dome Kulonprogo

the research is located at kulonprogo dome, central java and yogyakarta province. the aim is to identified landform unit at kulonprogo dome as result of geomorphology process recorded on landsat 8 and...

Evaluasi Kerentanan Gedung Rektorat Sttnas terhadap Gempa Bumi Berdasarkan Analisis Mikrotremor

sttnas building is a five floor building that located in the city o f yogyakarta which is an area with a high intensity earthquake occurrence. the purpose o f this study is (1) determine the value o f...

Segmentasi Citra Kartu Pias Tipe SO-40U (1400-40S) pada Perhitungan Lama Penyinaran Matahari

the measurement of the duration of solar irradiation at the climatology station can be done using campbell stokes and pias cards. the aim of this research is to assist the climatology station operator...

Variasi Sudut Pancar Burner Cup untuk Meningkatkan Performa Pembakaran pada Kompor Berbahan Bakar Biogas Menuju Desa Mandiri Energi di YOGYAKARTA

biogas is an alternative energy sources as a substitute for fossil fuels in household activities daily, but there are obstacles in the use of biogas, namely the difficulty of arranging a flame that is...

Pengaruh Suhu Preheat dan Variasi Arus pada Hasil Las Tig Aluminium Paduan terhadap Kekuatan Tarik dan Kekerasan

aluminium has a good nature; corrosion-resistant, lightweight, and able to be recycled. but the connection with welding aluminum is difficult to do so we need the right way this study aims to determin...

Virtual Panorama Landing dan Take Off Bandara Adi Sumarmo Solo

the development of information technology and lead to intense competition in all areas, many parties began implementing a strategy to improve services. information obtained from various sources such a...