Sistem Pengenalan Nagham Adzan Melalui Suara Menggunakan Metode Discrete Wavelet Transform (Dwt) Dan Mellin Transform

Rizal, Rizal; Rosnita, Lidya; ikramina, Ikramina

doi:10.29103/techsi.v10i2.908

Cited by 4 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Metode transformasi Wavelet dapat memberikan informasi mengenai frekuensi yangada. Wavelet transpormationjuga bisa dipergunakan dalam melakukan analisa bentuk gelombang dari frekuensidan skala[9].Berikut ini rumus Discrete Wavelet Transform (DWT) untuk menghitung nilai rata-rata[15]:P =…”

unclassified

Perbandingan Metode Transformasi Wavelet Dan Fourier Dalam Penterjemahan Ayat Pada Surah Yasin

Nurdin¹,

Puteri

2020

SISTEMASI

View full text Add to dashboard Cite

The Qur'an was revealed through the Prophet Muhammad SAW is a guide from Allah for all Muslims. Generally, many people can only read, but they do not understand the content of their reading. Therefore we need a translator system of the Qur'an in the form of audio (sound) to facilitate the reader to understand its contents. This application system used a file format of wave (.wav) for its audio file. In the study of the Surah Yasin, the Verse translation system used a comparison of two methods, namely the Wavelet method and the Fourier method. The stages in this research method were: literature study, collecting surah Yasin samples, system design, system implementation, system testing and comparison of accuracy results between the Wavelet and Fourier transform methods. The output of this study was the translation of the surah Yasin. Both the implementation of the Wavelet and Fourier methods for verse translation in surah Yasin were different. Wavelet detection was 72.9%, while the Fourier was only 43.7%. These data illustrated that the accuracy of the Wavelet method was better than the Fourier in the translation application system of verse Yasin..

show abstract

unclassified

Perbandingan Metode Transformasi Wavelet Dan Fourier Dalam Penterjemahan Ayat Pada Surah Yasin

Nurdin¹,

Puteri

2020

SISTEMASI

View full text Add to dashboard Cite

show abstract

Improving the Quality of Management with the Concept of Decision Support Systems in Determining Factors for Choosing a Cafe based on Consumers

Sari¹,

Fitria²,

Suharto³

et al. 2020

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

The management quality of a cafe really needs to be maintained. This is considering that Cafe is one of the fast-growing and promising businesses. This research was conducted in the city of Pematangsiantar. The development of cafes in Pematangsiantar has not been accompanied by developments in modern technology. This makes customers still feel confused and need information to decide to visit a cafe that is in accordance with their wishes. The purpose of this research is to analyze the Analytical Hierarchy Process (AHP) method in choosing the dominant factor in determining the best cafe factor based on consumers from a number of assessment criteria. Researchers used 8 assessment criteria including: (C1) reliability, (C2) responses, (C3) tangible, (C4) certainty, (C5) security, (C6) ease, (C7) credibility, and (C8) understanding needs. The questionnaire assessment was carried out using 7 alternative cafes among 339, A +, Kok Tong, Coffee Cups, Coffee Time, Eldivo and Indis Cafe. The results of the questionnaire were processed and calculated using the Analytical Hierarchy Process (AHP) method. The results of the study showed that (C1) reliability with vector eigenvalues (0.231) as the first, second and third rank (C6) Ease with vector eigenvalue (0.141) and (C2) responses with vector eigenvalue (0.130). It is hoped that this research can provide input to the owner in creating a decent cafe atmosphere to be a family gathering place..

show abstract

Application of ELECTRE Algorithm in Skincare Product Selection

Nasution

Febriadi

Mahalisa

et al. 2020

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

Skincare is currently growing very fast. The community, especially women, both teenagers and parents, now believes more in Skincare services and products that change consumers’ faces to be cleaner, and shine for their appearance. However, until now there are still obstacles that are often faced by consumers in choosing Skincare that is in accordance with the needs of their skin type. This study aims to recommend the selection of Skincare products based on consumers using the ELECTRE method. The data collection method was carried out by means of interviews and questionnaires on 250 samples of consumers who use Skincare products in the city of Pematangsiantar. Based on these results the criteria for evaluating prices (X1), ingredient content (X2), side effects (X3), availability of goods (X4), and packaging (X5). The alternatives used are 4 namely: A1 = Gamier, A2 = Nature Republic, A3 = Pond’s, A4 = Wardah. The results of the research using the ELECTRE method show that Skincare Garnier (A1) products are recommended to be the best Skincare based on consumers. It is expected that research results can provide understanding to consumers in choosing Skincare products.

show abstract

Sistem Pengenalan Nagham Adzan Melalui Suara Menggunakan Metode Discrete Wavelet Transform (Dwt) Dan Mellin Transform

Cited by 4 publications

References 0 publications

Perbandingan Metode Transformasi Wavelet Dan Fourier Dalam Penterjemahan Ayat Pada Surah Yasin

Perbandingan Metode Transformasi Wavelet Dan Fourier Dalam Penterjemahan Ayat Pada Surah Yasin

Improving the Quality of Management with the Concept of Decision Support Systems in Determining Factors for Choosing a Cafe based on Consumers

Application of ELECTRE Algorithm in Skincare Product Selection

Contact Info

Product

Resources

About