TY - JOUR
T1 - Parallel concatenated block codes constructed by convolutional interleavers
AU - Vafi, Sina
N1 - Funding Information:
This work was supported by the Charles Darwin University.
Publisher Copyright:
© 2013 IEEE.
Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021/3/10
Y1 - 2021/3/10
N2 - This paper presents the application of convolutional interleavers for constructing high performance parallel concatenated block (PCB) codes. The utilized interleaver is operated as a block interleaver, when the number of stuff bits is applied at the first and end parts of the interleaving. A modification is conducted to reduce the number of stuff bits and ensure that every block of the interleaved data has at least one stuff bit. Conducted simulations confirm that with the similar code length and rate, the newly proposed codes have close or better performance than other well-known codes recommended for the global telecommunications standards.
AB - This paper presents the application of convolutional interleavers for constructing high performance parallel concatenated block (PCB) codes. The utilized interleaver is operated as a block interleaver, when the number of stuff bits is applied at the first and end parts of the interleaving. A modification is conducted to reduce the number of stuff bits and ensure that every block of the interleaved data has at least one stuff bit. Conducted simulations confirm that with the similar code length and rate, the newly proposed codes have close or better performance than other well-known codes recommended for the global telecommunications standards.
KW - convolutional interleavers
KW - cyclic codes
KW - low-density parity-check (LDPC) codes
KW - Parallel concatenated block codes
KW - upper bound of probability of error
UR - http://www.scopus.com/inward/record.url?scp=85102640910&partnerID=8YFLogxK
U2 - 10.1109/ACCESS.2021.3065236
DO - 10.1109/ACCESS.2021.3065236
M3 - Article
AN - SCOPUS:85102640910
SN - 2169-3536
VL - 9
SP - 41218
EP - 41226
JO - IEEE Access
JF - IEEE Access
M1 - 9374467
ER -