Title :
A New Method for Evaluating Error Magnitudes of Reed-Solomon Codes
Author :
Erl-Huei Lu ; Tso-Cho Chen ; Pen-Yao Lu
Author_Institution :
Dept. of Electr. Eng., Chang Gung Univ., Taoyuan, Taiwan
Abstract :
To date, Forney´s method has been the most efficient and widely-used method for evaluating error magnitudes of Reed-Solomon (RS) codes in time-domain decoding. In this letter, a new method is proposed to evaluate error magnitudes of RS codes. The proposed method has lower computational complexity than Forney´s one.
Keywords :
Reed-Solomon codes; decoding; time-domain analysis; Forney method; RS codes; Reed-Solomon codes; error magnitude evaluation; time-domain decoding; Computational complexity; Decoding; Error correction; Polynomials; Reed-Solomon codes; Time-domain analysis; Error magnitudes; Forney's method; Reed-Solomon codes; Time-domain decoding;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2013.122713.132334
