GDL

Journal from gdlhub / 2018-05-30 14:04:09
Oleh : Nor Shahida Mohd Shah, Yasin Yousif Al-Aboosi, Musatafa Sami Ahmed, Telkomnika
Dibuat : 2018-05-30, dengan 1 file

Keyword : Underwater acoustic noise; student's t distribution; bit error rate; non-gaussian signal detection;
Url : http://journal.uad.ac.id/index.php/TELKOMNIKA/article/view/8001
Sumber pengambilan dokumen : WEB

There is a high demand for underwater communication systems due to the increase in current social underwater activities. The assumption of Gaussian noise allows the use of Traditional communication systems. However, the non-Gaussian nature of underwater acoustic noise (UWAN) results in the poor performance of such systems. This study presents an experimental model for the noise of the acoustic underwater channel in tropical shallow water at Desaru beach on the eastern shore of Johor in Malaysia, on the South China Sea with the use of broadband hydrophones. A probability density function of the noise amplitude distribution is proposed and its parameters defined. Furthermore, an expression of the probability of symbol error for binary signalling is presented for the channel in order to verify the noise effect on the performance of underwater acoustic communication binary signalling systems.

Beri Komentar ?#(0) | Bookmark

Properti	Nilai Properti
ID Publisher	gdlhub
Organisasi	Telkomnika
Nama Kontak	Herti Yani, S.Kom
Alamat	Jln. Jenderal Sudirman
Kota	Jambi
Daerah	Jambi
Negara	Indonesia
Telepon	0741-35095
Fax	0741-35093
E-mail Administrator	elibrarystikom@gmail.com
E-mail CKO	elibrarystikom@gmail.com