Application PTS technique for PAPR reduction in MIMO OFDM using WARP

Yoga, Septriandi Wira; Suryani, Titiek; Suwadi,

doi:10.1109/isitia.2016.7828679

Cited by 12 publications

(5 citation statements)

References 3 publications

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“…Pada prototype sistem keamanan rumah menggunakan sensor pendeteksi pergerakan dan kunci QR Code terdapat GM65 yang digunakan sebagai scanner gambar QR Code yang berada pada aplikasi yang telah dibuat, pada sistem ini memerlukan modul Wi-Fi NodeMCU ESP8266 untuk mengontrol rangkaian elektronik dan menyimpan program [8], apabila QR Code di scan dengan GM65 dan hasilnya cocok/sesuai dengan data firebase maka servo akan bergerak dan pintu akan terbuka. Selanjutnya terdapat sensor PIR HC-SR501 untuk mendeteksi pergerakan seseorang yang berada di depan pintu, apabila seseorang berjalan melewati sensor PIR HC-SR501 maka sensor PIR HC-SR501 akan menangkap pancaran sinar inframerah pasif dalam tubuhnya yang memiliki suhu berbeda dengan lingkungan sekitar sehingga menyebabkan material pyroelectric beraksi menghasilkan arus listrik dan disitulah sensor PIR HC-SR501mendeteksi adanya pergerakan, kemudian modul Wi-Fi NodeMCU ESP8266 menyalurkan informasi ke firebase [9] bahwa ada pergerakan di depan pintu dan ponsel yang berisikan aplikasi QR code generator akan menerima notifikasi berupa "Ada yang mencoba masuk ke dalam rumah". Selanjutnya sensor proximity E18-D80NK dipasang pada belakang pintu, apabila ada yang membuka pintu secara paksa maka pintu akan mendekati atau bahkan melewati sensor proximity E18-D80NK kemudian sensor proximity E18-D80NK akan mengirimkan sinyal keluaran (output) dan disalurkan ke modul Wi-Fi NodeMCU ESP8266 untuk digunakan sebagai hasil input yaitu terdeteksinya pergerakan selanjutnya buzzer akan berbunyi dan modul Wi-Fi NodeMCU ESP8266 akan menyalurkan informasi ke firebase bahwa ada pergerakan di belakang pintu dan ponsel yang berisikan aplikasi QR Code Generator akan menerima notifikasi berupa "Ada yang masuk ke dalam rumah".…”

Section: Metode Penelitianunclassified

Rancang bangun sistem pengaman rumah dengan aplikasi android berbasis motion detection dan QR code

Wirayoga,

Imammuddien,

Wahyuningsih

et al. 2023

eltek

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Pada rumah yang terdapat di perkotaan sering kali terjadi pencurian barang atau kendaraan. Pada saat bepergian pemilik rumah akan merasa tidak aman jika meninggalkan rumah tanpa pengawasan. Alat yang dibuat pada penelitian ini bertujuan untuk membuat pengamanan rumah pada saat pemililik rumah sedang bepergian dan membuat alat untuk mengurangi tingkat pencurian terutama di daerah perkotaan. Pada prototype sistem keamanan rumah ini membutuhkan aplikasi android yang dirancang pada kodular, kodular merupakan layanan berbasis web yang digunakan dalam hal pemograman untuk merancang dan membuat suatu aplikasi android kemudian membutuhkan firebase untuk menyimpan data. Sensor PIR (Passive Infra Red) HC-SR501 yang digunakan pada alat ini dapat mendeteksi pergerakan seseorang dengan jarak maksimal 400 cm. Sensor proximity E18-D80NK yang digunakan pada alat ini dapat mendeteksi pergerakan objek dengan jarak maksimal 60 cm. ABSTRACTIn houses located in urban areas, theft of goods or vehicles is often the case. When traveling, homeowners will feel unsafe if they leave the house unattended. The tool made in this study aims to make home security when the homeowner is traveling and make tools to reduce the theft rate, especially in urban areas. The prototype of this home security system requires an android application designed on modular, modular is a web-based service that is used in programming to design and create an android application then requires firebase to store data. The HC-SR501 PIR (Passive Infra Red) sensor used in this tool can detect the movement of a person with a maximum distance of 400 cm. The E18-D80NK proximity sensor used in this tool can detect the movement of objects with a maximum distance of 60 cm.

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Section: Metode Penelitianunclassified

Rancang bangun sistem pengaman rumah dengan aplikasi android berbasis motion detection dan QR code

Wirayoga,

Imammuddien,

Wahyuningsih

et al. 2023

eltek

View full text Add to dashboard Cite

show abstract

“…This paper describes telematics technology for various vehicle monitoring applications such as vehicle location tracking and vehicle theft location [10]. The researcher proposes a school bus monitoring system using localization and speed sensors using GPS data communication signal comparison [11]. This allows parents and school authorities to track school bus trips in real-time [12].…”

Section: Related Workmentioning

confidence: 99%

Design and implementation of school bus information and tracking system application

Sarosa

Ningrum

Mas’udia

2023

IJEECS

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The school bus is a means of transportation that is very attractive to students because it is free. This study aims to develope an application that can track school bus trips and provide information about bus passengers. Bus location information sent to the user application can help students estimate the arrival time of the school bus at the pick-up point. In addition, information on the identity of school bus passengers can be used by parents to monitor the whereabouts of their children going to or from school on the bus. This application uses the global positioning system (GPS) of the smartphone on the school bus to find out the location of the bus and send it along with passenger identification information to the user application. To read passenger identities, near field communication (NFC) cards are used as passenger identity cards by tapping them on a smartphone on a school bus. Tests have been carried out on all functions of the application features and testing the accuracy of location reading and tracking of school bus trips, obtained latitude and longitude tolerance values of about 3.2 meters.

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“…N is the signal length, S is the input signal, and Se is the output signal. The signal-to-noise ratio is the ratio of signal strength (valuable information) over noise strength (unwanted signal) [10]. SNR can be formulated in Equation ( 7):…”

Section: F Mean Square Error (Mse)mentioning

confidence: 99%

“…The peak signal-to-noise ratio (PSNR) is the ratio between the maximum signal value measured and the amount of noise that affects the signal [10]. PSNR is used to compare the quality of sound before and after processing.…”

Section: F Mean Square Error (Mse)mentioning

confidence: 99%

Analysis Of The Effect Filter Order Number On Noise Canceller System Using STM32F4

Putri

Saptono

Hadiwiyatno

et al. 2022

Jartel

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Communication plays an important role in society. This can be seen in the amount of information that is spread, such as information in the form of sound, images, and videos. But communicating is not always easy. Due to the large number of sounds emitted from different sources, other sounds will be disturbed. The interference caused by noise can distort the information signal, leading a sine wave to integrate a minor noise signal. As a result, the receiver cannot differentiate the actual information signal and the added noise. This study proposed a noise-reduction system by analyzing the effect of the number of filter orders on the noise canceler system. The information signal will be processed using the STM32F4 noise canceller system, which will then be filtered using an adaptive filter with a Finite Impulse Response (FIR) structure and the Least Mean Square (LMS) algorithm. The test results show that the best SNR value is obtained at Order 40 of 5.3671 dB at a sound duration of 14 seconds, while the best PSNR value is obtained at Order 40 of 21.3557 at a sound duration of 9 seconds, and the higher the filter order value, the smaller the MSE value.

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Application PTS technique for PAPR reduction in MIMO OFDM using WARP

Cited by 12 publications

References 3 publications

Rancang bangun sistem pengaman rumah dengan aplikasi android berbasis motion detection dan QR code

Rancang bangun sistem pengaman rumah dengan aplikasi android berbasis motion detection dan QR code

Design and implementation of school bus information and tracking system application

Analysis Of The Effect Filter Order Number On Noise Canceller System Using STM32F4

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