Error Control Coding in Optical Fiber Communication Systems: An Overview
سال انتشار: 1393
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 654
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شناسه ملی سند علمی:
JR_ACSIJ-4-2_009
تاریخ نمایه سازی: 7 آذر 1394
چکیده مقاله:
In sending data from one point to another, such as transferring data between various components of a computer system, due to the existence of electromagnetic waves and other issues such asnoise and attenuation, information may be changed in the middle of the track. Therefore, it is critical for receiver to ensure theaccuracy of the information. For this reason, error control coding plays an important role in communication channels. This isspecially true for optical communication systems as one of the most important mediums used for data transmission. In this paper,we present methods of error control coding in optical fiber communication systems. For this purpose, we introduce two categories of error correction codes. The most important types oferror control coding techniques in optical fiber communications are: Reed-Solomon (RS), Bose-Chaudhuri-Hocquenghem (BCH),Product, and Low Density Parity Check (LDPC). Furthermore, an in-depth analysis for these error correction codes has been performed
کلیدواژه ها:
نویسندگان
Majid Hatamian
Department of Computer Engineering, Dezful Branch, Islamic Azad University Dezful, Iran
Hamid Barati
Department of Computer Engineering, Dezful Branch, Islamic Azad University Dezful, Iran
Samaneh Berenjian
Department of Computer Engineering and Information Technology, Amirkabir University of Technology Tehran, Iran
Alireza Naghizadeh
Department of Computer Engineering, University of Guilan Guilan, Iran