Investigation of circulant matrices for reversible LDPC codes

In this paper, we investigate the error performance of reversible LDPC codes constructed from the circulant matrix [4] in the region of BER smaller than 10-5. We also propose and investigate other possible circulant matrices selected from some primitive polynomials over GF(2). We expect to offer ano...

وصف كامل

محفوظ في:
التفاصيل البيبلوغرافية
المؤلف الرئيسي: Puengnim A.
التنسيق: Conference or Workshop Item
اللغة:English
منشور في: 2014
الوصول للمادة أونلاين:http://www.scopus.com/inward/record.url?eid=2-s2.0-21844452719&partnerID=40&md5=e9866409ef74135305a59d5df1f1eb5e
http://cmuir.cmu.ac.th/handle/6653943832/1520
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الوصف
الملخص:In this paper, we investigate the error performance of reversible LDPC codes constructed from the circulant matrix [4] in the region of BER smaller than 10-5. We also propose and investigate other possible circulant matrices selected from some primitive polynomials over GF(2). We expect to offer another choice of block length and in some cases better error performance for reversible LDPC codes.