Browse Items (62 total)
- Collection: Vol. 18, No. 1 2020
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Secured e-payment system based on automated authentication data and iterated salted hash algorithm
Electronic payment has been considered as one of the most significant and convenient applications of modern electronic services e-University compared to traditional methods that impose time-consuming, human resources, and inefficiency. Different…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
RST invariant watermarking technique for vector map based on LCA-transform
The dangers of copyright protection can impact 2D vector maps, having a knock-on effect on the use of vector data. To achieve invariance property, uniform RST (rotation, scaling and translation) and disguising the digital vector map’s information by…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Development of online learning groups based on MBTI learning style and fuzzy algorithm
Group development is an initial step and an important influence on learning collaborative problem solving (CPS) based on the digital learning environment (DLE). Group development based on the Myers-Briggs types indicators (MBTI) rule proved…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Accurate characterizations of material using microwave T-resonator for solid sensing applications
The topic of microwave sensors in enclosures is one of the most active areas in material characterization research today due to its wide applications in various industries. Surprisingly, a microwave sensor technology has been comprehensively…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Salsa20 based lightweight security scheme for smart meter communication in smart grid
The traditional power gird is altering dramatically to a smart power grid with the escalating development of information and communication technology (ICT). Among thousands of electronic devices connected to the grid through communication network,…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Augmented reality using features accelerated segment test for learning tajweed
Currently, education forms students to think creatively and critically, this can be supported by the multimedia technology for education, including Islamic religious education. Islam requires all of its Muslim to read the Qur'an. Tajweed is an…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Vertebra osteoporosis detection based on bone density using Index-Singh statistical blended method
Osteoporosis is a progressive decrease in bone density so that the bones
become brittle and broken. Bones are composed of minerals such as calcium and phosphate, so the bones become hard and solid. Many people do not realize that osteoporosis is a…
become brittle and broken. Bones are composed of minerals such as calcium and phosphate, so the bones become hard and solid. Many people do not realize that osteoporosis is a…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Buck converter controlled with ZAD and FPIC for DC-DC signal regulation
This paper presents the performance of a fixed-point induction control
(FPIC) technique working in conjunction with the non-linear control
technique called zero average dynamics (ZAD) to control chaos in a buck
converter. The control technique…
(FPIC) technique working in conjunction with the non-linear control
technique called zero average dynamics (ZAD) to control chaos in a buck
converter. The control technique…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Continuous speech segmentation using local adaptive thresholding technique in the blocking block area method
Continuous speech is a form of natural human speech that is continuous
without a clear boundary between words. In continuous speech recognition, a segmentation process is needed to cut the sentence at the boundary of each word. Segmentation becomes…
without a clear boundary between words. In continuous speech recognition, a segmentation process is needed to cut the sentence at the boundary of each word. Segmentation becomes…