Metode Interference cancellation Yang Efisien Pada Jaringan Nirkabel Area Tubuh

Damayanti, Putrissa (2017) Metode Interference cancellation Yang Efisien Pada Jaringan Nirkabel Area Tubuh. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Jaringan Nirkabel Area Tubuh (Wireless Body Area Network) adalah sensor yang berada pada tubuh manusia yang bisa langsung berkomunikasi kepada perangkat penerima secara nirkabel. Aplikasi yang digunakan dari WBAN ini adalah untuk membantu memudahkan dalam bidang kesehatan untuk pasien agar data pengukuran di tubuh bisa langsung diterima oleh dokter agar segera diperiksa. Pada kanal WBAN sangat rentan terhadap gangguan, yaitu gangguan berupa Intersymbol Interference (ISI) maupun Multiple Access Interference (MAI). Kesalahan dalam pengiriman data pasien akan sangat membahayakan. Diperlukan metode pengurangan gangguan untuk mengatasi masalah tersebut. Successive Interference Cancellation banyak diterapkan untuk mengatasi masalah gangguan yang terjadi pada sistem MIMO. Pada tugas akhir ini didapatkan skema yang paling efisien untuk mengurangi eror akibat interferensi pada kanal WBAN yaitu dengan menggunakan sistem komunikasi MIMO Alamouti dan menambahkan equalizer Zero Forcing dan Successive Interference Cancellation menghasilkan nilai BER 0,0001 pada EbNo=14. =================================================================================== Wireless Body Area Network (Wireless Body Area Network) is a sensor located on the human body that can directly communicate to the receiving device wirelessly. Applications that use of WBAN is to help facilitate in the field of health for the patient so that the measurement data in the body can be directly received by the doctor to be checked immediately. In WBAN canal, very susceptible to interference, which is interference in the form of Intersymbol Interference (ISI) and Multiple Access Interference (MAI). Errors in the delivery of patient data would be very dangerous. Noise reduction methods are needed to resolve the issue. Successive Interference Cancellation widely applied to overcome the problem of disruption of the MIMO system. In this final project obtained the most efficient scheme for reducing errors due to interference on a WBAN channel by using MIMO Alamouti communication system and add Zero Forcing Equalizer with Successive Interference Cancellation and generate value of BER 0.0001 for EbNo=14.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: kode Gold, MIMO Alamouti, SIC, WBAN, ZF
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK201 Electric Power Transmission
T Technology > T Technology (General)
Divisions: Faculty of Industrial Technology > Electrical Engineering > (S1) Undergraduate Theses
Depositing User: PUTRISSA DAMAYANTI
Date Deposited: 08 Mar 2017 08:24
Last Modified: 08 Mar 2017 08:24
URI: http://repository.its.ac.id/id/eprint/1816

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