Aplikasi Wavelet Untuk Penghilangan Derau Isyarat Elektrokardiograf  

Oleh:

Widodo, Bernardinus Sri

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI
Dalam koleksi: Gematek: Jurnal Teknik Komputer vol. 11 no. 1 (Mar. 2009), page 49-54.
Topik: Signal Processing; Wavelet Application; ECG denoising

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: GG6 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Wavelet has the advantage of the ability to do multi resolution analysis in which one of its applications is diminish noises. The major wavelet was selected and some experiments were conducted to find out the scale from 1 to 6. Furthermore, some otehr continuous experiments were carried out to determine the level of optimal decomposition and wavelet reconstruction. From the research, the findings shiwed that the selection of the selection of decomposition and reconstruction level, the eighth level was the From 48 data samples, the average of diminishing noises was 36.20 dB.

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