Principles of FECs with evaluating different types of FEC used in the Internet and wireless networks

Author

Huang, Sijia ; Zhang, Zexi

Author_Institution

Int. Sch., Beijing Univ. of Posts & Telecommun., Beijing, China

fYear

2011

fDate

9-11 Sept. 2011

Firstpage

2181

Lastpage

2184

Abstract

Forward Error Correction (FEC) is also named as "Forward Error Correcting Code" or "Channel Coding" which is a method used to increase the reliability of data communication. It is in the whole transmission process that encoding methods are performed at the transmitting end while decoding at the receiving end. This paper will show you the principle of FECs at first, including how they work. It also evaluates and explains different types of FECs that are used in (a) the Internet and (b) Wireless communications which contains examples and comparison to make it more clearly.

Keywords

Internet; channel coding; forward error correction; radio networks; telecommunication network reliability; FEC code principle; Internet; channel coding; data communication reliability; encoding method; forward error correcting code principle; receiving end decoding; wireless communication; wireless network; Block codes; Convolutional codes; Decoding; Forward error correction; Receivers; Wireless communication; BCH codes; CRC; Error detection and correction; FECs; Internet; Trellis codes; Wireless transmission;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics, Communications and Control (ICECC), 2011 International Conference on

Conference_Location

Zhejiang

Print_ISBN

978-1-4577-0320-1

Type

conf

DOI

10.1109/ICECC.2011.6066671

Filename

6066671