Kecelakaan lalu lintas merupakan indikator utama tingkat keselamatan jalan raya. Di negara maju masalah keselamatan jalan merupakan masalah yang sangat diperhatikan guna mereduksi kuantitas kecelakaan yang terjadi. Hal ini menjadi indikator terhadap pentingnya memahami karakteristik kecelakaan. Jumlah korban yang cukup besar akan memberikan dampak ekonomi (kerugian material) dan sosial yang tidak sedikit. Tujuan tugas akhir ini adalah menghitung besarnya angka kecelakaan pada ruas jalan tol Surabaya-Gempol, menghitung nilai ekonomi akibat kecelakaan berdasarkan tingkat keparahan korban men…
Sebagai ibukota kabupaten, Bangil dilalui oleh beberapa rute trayek angkutan umum tanpa ada simpul yang jelas. Simpul yang sesuai dengan kebutuhan pemberhentian angkutan umum antar pusat kegiatan lokal adalah terminal angkutan umum tipe C yang sejalan dengan arahan RTRW Kabupaten Pasuruan 2009 – 2029. Penentuan lokasi dapat dilakukan dengan mengidentifikasi faktor penentu menggunakan alat Delphi dilanjutkan dengan pemetaan (GIS, weighted overlay). Hasil penelitian menunjukkan faktor-faktor yang mempengaruhi penentuan lokasi terminal angkutan umum tipe C di Kecamatan Bangil adalah jenis …
Kereta api merupakan salah satu moda transportasi massal yang murah, efisien serta terjangkau untuk mengatasi kemacetan yang ada di Indonesia. Akan tetapi, kereta api juga memiliki masalah kebisingan yang dapat mengganggu kenyamanan penumpang di dalamnya. Bising kereta api disebabkan oleh berbagai sumber. Penelitian ini membahas mengenai analisa insulasi kebisingan interior pada LRT Palembang berdasarkan nilai sound transmission class yang tujuannya adalah mengurangi tingkat kebisingan yang dihasilkan sehingga tidak berdampak negatif bagi kesehatan penumpang di dalam kereta tersebut. Salah…
This work deals with desgin of a novel compact Dual band PIFA Antenna structure. The proposed antenna is validated for GPS and WIFI applications. The antenna is achieved on a lossy FR4 substrate. The final size of the antenna is 100×55×13.235 mm3. The final antenna structure was optimized and validated into simulation, fabrication and test. The proposed multiband PIFA is optimized by using solts technique. The fabricated antenna is validated to cover the operating frequencies of GPS (1.535 -1.7GHz) and BLUTOOTH/WIFI (2.54-2.47GHz) bands.
Coffee Leaf Rust (CLR), Coffee Berry Disease (CBD) and Coffee Wilt Disease (CWD) are the three main diseases that attack coffee plants. This paper presents the identification of these types diseases using hybrid approaches of image processing and decision tree. The images are taken from Southern Ethiopia, Jimma and Zegie. In this paper backpropagation artificial neural network (BPNN) and decision tree had been used as techniques; a total of 9100 images were collected. From these, 70% are used for training and the remaining 30% are used for testing. In general, 94.5% accuracy achieved when deci…
Vehicle density and high vehicle mobility are variables that measured the performance of Vehicular Ad Hoc Network (VANET) in unpredictable traffic data transmission environment. This paper is focused on non-safety messages transmission mainly for delay in time in test-bed simulation environment. Network optimization is an approach to evaluate the existing congestion control protocols and other network parameters for outlining a newly enhanced congestion control protocols. This paper presents a city and highway traffic data transmission scenarios for optimizing delay sensitivity utilizing the T…
The article describes new algorithms for water retention using magic square, based on the properties of magic square which is defined as an n n matrix with positive entries enabling to pouring amounts of water over the magic square and measuring the amount of water that does not leak out of the square. The new method effectiveness evaluation is confirmed by the calculation in many applications; one of them is water retention.
This paper presents a solution to solve the network reconfiguration, DG coordination (location and size) and capacitor coordination (location and size), simultaneously. The proposed solution will be determined by using Artificial Bee Colony (ABC). Various case studies are presented to see the impact on the test system, in term of power loss reduction and also voltage profiles. The proposed approach is applied to a 33-bus test system and simulate by using MATLAB programming. The simulation results show that combination of DG, capacitor and network reconfiguration gives a positive impact on tota…
Innovation is an incorporation of radio sign in optical fiber transmission inside of system foundations that are thought to be financially savvy, pragmatic and moderately adaptable framework setup for whole deal transport remote signs. This venture proposes a Next era PON construction modeling backings RoF and OFDMA signal coordination without WDM lasers, and exhibit that 10-Gb/s OFDMA and three RF signals at 2.1GHz are transmitted more than 20km SMF in a 32-ONU in both upstream and downstream bearing. A security control unit and an optical switch are utilized associating four Optical Line Ter…
Heterojunction Bipolar Transistors are being used increasingly in communication systems due to their electrical performances. They are considered as excellent electronic devices. This paper presents an investigation of the static current gain ? based on two technological parameters related to the device geometry for InP/InGaAs Single Heterojunction Bipolar Transistor (SHBT). These parameters are the base width and the emitter length . We used Silvaco?s TCAD tools to design the device structure, and to extract the static current gain ? from I-V output characteristics figures. According to th…
Information and technology are two things that can not be separated and it has become a necessity for human life. Technology development at this time was not only used for intelligence purposes only, but has penetrated the world of holtikurtura. Adenium is one of the plants are much favored by ornamental plants lovers. Many of cultivation adenium who crosses that appear new varieties that have the color and shape are similar to each other. From this case, then made an application that can identify the type of adenium based on the image of that flower. Learning Vector quantization is one of the…
The advancing of Key Exchange Protocol (KEP) is compulsory to secure the connected world via Internet of Thing (IoT), cryptocurrency and blockchain, virtual intelligent, smart computing etc. To address the security issues in the Internet based computing systems, this paper explores the side-channel security for KEP, namely timing and relay attacks. Nowadays, various KEP variances are used by internet protocol such as IKEv2/3. The purpose of KEP is to enable a secret key(s) sharing between two or more computing systems on unsecure network. Later, the secret key(s) is used to encrypt all data tr…
Photoplethysmography (PPG) sensors are widely used in medical applications due to their attractive properties such as non-invasiveness, inexpensive, and easy setup. However, they are still inefficient in non-stationary states of important measurements related to cardiovascular assessment. Adaptive noise cancellation (ANC) has existed as a kind of technique to address this issue. Unfortunately, the traditional 3-Axis Accelerometer (ACC) in ANC implementation has failed to provide the real motion artifact (MA) as the main factor for efficient adaptive filtering. In this work, the performance o…
Penelitian ini menyajikan pengukuran bagaimana teknologi informasi diaplikasikan dalam suatu organisasi akan mempengaruhi seberapa jauh organisasi tersebut telah mencapai visi, misi, dan tujuan strategis dalam AD/ART. Teknologi Informasi menjadi bagian yang terintegrasi dengan tujuan bisnis organisasi. Optimalisasi penyelarasan Tujuan Bisnis, Tujuan TI dan Proses TI yang berlangsung dapat dilakukan dengan mengukur tingkat kedewasaan (Maturity Level) dari kondisi eksisting (Is) dan kondisi yang diharapkan (To be), sehingga diperoleh nilai gap dari keduanya untuk menentukan rekomendasi perbaikan…
Providing security and confidentiality to information is needed when exchanging information through communication networks. It is intended that the information sent by the sender can be received in full by the recipient without any interference from parties who are not interested in the information.Cryptographic techniques and steganography can be used to secure confidential messages. Building applications that combine these two techniques can provide security for confidential messages well. Security techniques that can be used are cryptographic techniques using the RC4 algorithm to secure sec…
Researches with early detection of caries using x-ray topic has been widely developed, generally before doing object detection, the early step is segmentation. Image segmentation is one of the digital image processing steps used to segregate an area or object observed with other areas or objects. Segmentation has an important role as the initial determination of the desired area or object so that it can be continued to the identification stage. FCM (fuzzy c-means) algorithm is one of object segmentation technique or object grouping in the field of digital image processing study. The basic conc…
Progress in Information Technology encourages culinary businesses to innovate, one of them is a computerized system, online-based sales and several interesting features that can increase consumer interest and increase sales to be the most frequently used innovation today. The cafe "Hidden Toast and Float" is a cafe in the City of Kediri. To increase sales from the cafe, a system is needed to facilitate the owner in recording sales and increasing the number of sales by providing automatic menu recommendations to customers. Based on the problem, in this thesis a website-based sales system and sa…
Flooding is a natural disaster that is troubling for the community. Floods occur due to overflowing water from rivers, lakes, or gutters. The flood also caused material losses and even caused casualties. Sampang Regency is one of the districts located on Madura Island which is often flooded.The Raspberry Pi is a mini computer that is capable of performing the same tasks as a computer. The use of the Raspberry Pi as a server is more efficient than using a PC server which in terms of price is very expensive. The Raspberry Pi can also be combined with various sensors because it has 40 pins as a c…
Arabic is one of the most popular languages in Indonesia which is Muslim population being majority. Ability to recognize the types of sentence in Arabic Language is one of basic topic in Arabic language studying. The type of sentence in Arabic is known from the first word in the sentence, but often the first word of a sentence is not the original words, so it can not be found directly in the dictionary. In this reseach, the Arabic Stemming algorithm was modified to find the type of the word using affixes include to the word, this method refers to the rules in Sharf science, therefore this meth…
The Indonesian region has a high level of earthquake vulnerability when compared to other countries. This is because Indonesia's position is at the confluence of three large tectonic plates namely the Eurasian plate, the Indo-Australian plate, and the Pacific plate. The high level of earthquake susceptibility is evidenced by significant earthquake data from 2005 to 2009, which recorded 26 significant earthquakes over a period of 4.8 to 8.6 on the Richter scale. The earthquake also caused impacts including casualties, injuries, damage to houses and destruction of houses.The earthquake event gro…