The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Surat ini membentangkan pendekatan kepada pembinaan kod semakan pariti ketumpatan rendah (LDPC) berbilang kadar kuasi kitaran (QC) berdasarkan satah hiper (µ-flat) dua dimensi berbeza dalam geometri Euclidean. Kod yang dibina dengan kaedah ini mempunyai panjang kod yang sama, kadar berbilang dan set hentian besar sambil mengekalkan seni bina perkakasan asas yang sama. Prestasi kod disiasat dari segi kadar ralat bit (BER) dan dibandingkan dengan kod LDPC yang dicadangkan dalam piawaian IEEE 802.16e. Hasil simulasi menunjukkan bahawa kod kami berprestasi sangat baik dan mempunyai tahap ralat yang rendah pada saluran AWGN.
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Salinan
Xueqin JIANG, Moon Ho LEE, Tae Chol SHIN, "Multiple-Rate Quasi-Cyclic LDPC Codes Based on Euclidean Geometries" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 4, pp. 997-1000, April 2010, doi: 10.1587/transcom.E93.B.997.
Abstract: This letter presents an approach to the construction of multiple-rate quasi-cyclic (QC) low-density parity-check (LDPC) codes based on hyperplanes (µ-flats) of two different dimensions in Euclidean geometries. The codes constructed with this method have the same code length, multiple-rate and large stopping sets while maintaining the same basic hardware architecture. The code performance is investigated in terms of the bit error rate (BER) and compared with those of the LDPC codes which are proposed in IEEE 802.16e standard. Simulation results show that our codes perform very well and have low error floors over the AWGN channel.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.997/_p
Salinan
@ARTICLE{e93-b_4_997,
author={Xueqin JIANG, Moon Ho LEE, Tae Chol SHIN, },
journal={IEICE TRANSACTIONS on Communications},
title={Multiple-Rate Quasi-Cyclic LDPC Codes Based on Euclidean Geometries},
year={2010},
volume={E93-B},
number={4},
pages={997-1000},
abstract={This letter presents an approach to the construction of multiple-rate quasi-cyclic (QC) low-density parity-check (LDPC) codes based on hyperplanes (µ-flats) of two different dimensions in Euclidean geometries. The codes constructed with this method have the same code length, multiple-rate and large stopping sets while maintaining the same basic hardware architecture. The code performance is investigated in terms of the bit error rate (BER) and compared with those of the LDPC codes which are proposed in IEEE 802.16e standard. Simulation results show that our codes perform very well and have low error floors over the AWGN channel.},
keywords={},
doi={10.1587/transcom.E93.B.997},
ISSN={1745-1345},
month={April},}
Salinan
TY - JOUR
TI - Multiple-Rate Quasi-Cyclic LDPC Codes Based on Euclidean Geometries
T2 - IEICE TRANSACTIONS on Communications
SP - 997
EP - 1000
AU - Xueqin JIANG
AU - Moon Ho LEE
AU - Tae Chol SHIN
PY - 2010
DO - 10.1587/transcom.E93.B.997
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2010
AB - This letter presents an approach to the construction of multiple-rate quasi-cyclic (QC) low-density parity-check (LDPC) codes based on hyperplanes (µ-flats) of two different dimensions in Euclidean geometries. The codes constructed with this method have the same code length, multiple-rate and large stopping sets while maintaining the same basic hardware architecture. The code performance is investigated in terms of the bit error rate (BER) and compared with those of the LDPC codes which are proposed in IEEE 802.16e standard. Simulation results show that our codes perform very well and have low error floors over the AWGN channel.
ER -