International Journals

Submitted

 Hyojeong Choi, Zhi Jing, and Hong-Yeop Song, ¡°Optimal (r, δ)-locally repairable codes with block-diagonal parity-check matrices,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, submitted April 2, 2024.


Accepted

 Hyunwoo Cho, Jae Min Ahn, Jae Hee Noh, and Hong-Yeop Song, ¡°Some New LDPC-coded Orthogonal Modulation Schemes for High Data Rate Transmissions in Navigation Satellite Systems,¡± Information & Communications Technology Express, August 29, 2023. Manuscript Number: ICTE-D-23-00238. Revised Febuary 7, 2024. Accepted March 4, 2024.


Appeared

[75] Yerin Yeo, Junghyun Kim, and Hong-Yeop Song, ¡°Enhanced semantic communication schemes for speech signals,¡± IET Electronics Letters, vol. 60, no. 8, pp. e13183, April 2024. https://doi.org/10.1049/ell2.13183  paper

[74] Xiaoxiang Jin, Gangsan Kim, Sangwon Chae, and Hong-Yeop Song, ¡°Some Constructions and Mathematical Properties of Zero-Correlation-Zone Sonar Sequences,¡± submitted to the special issue of ¡°Discrete Math in Coding Theory¡± of the journal Entropy (MDPI), vol. 26, no. 4, article 317, April 2024. https://doi.org/10.3390/e26040317  paper

[73] Wonjun Kim, Hyunwoo Cho, Hong-Yeop Song, and Min Kyu Song, ¡°Some Variations of Tanner's Construction for Short Length QC-LDPC Codes,¡± IET Electronics Letters, vol. 60, no. 3, pp. e13088, January 2024. https://doi.org/10.1049/ell2.13088  paper

[72] Gangsan Kim and Hong-Yeop Song, ¡°Statistical Span Property of Binary Run Sequences,¡± IEEE Transactions on Information Theory, vol. 69, no. 4, pp. 2713-2721, April 2023. paper

[71] Soyoung Han, Junghyun Kim, and Hong-Yeop Song, ¡°A New Design of Channel Denoiser using Residual Autoencoder,¡± IET Electronics Letters, vol. 59, no. 2, pp. e12711, January 2023. paper

[70] Zhi Jing and Hong-Yeop Song, ¡°Girth-based sequential-recovery LRCs,¡± IEEE Access, vol. 10, pp. 126156-126160, December 2022. paper

[69] Min Zeng, Yuan Luo, Guo-Sheng Hu, and Hong-Yeop Song, ¡°Some Upper Bounds and Exact Values on Linear Complexities over FM of Sidelnikov Sequences for M = 2 and 3,¡± IEEE Transactions on Information Theory, vol. 68, no. 8, pp. 5548-5560, August 2022. paper

[68] Inseon Kim and Hong-Yeop Song, ¡°A construction for girth-8 QC-LDPC codes using Golomb rulers,¡± IET Electronics Letters, vol. 58, no. 15, pp. 582-584, July 2022. paper

[67] Inseon Kim, Tetsuya Kojima, and Hong-Yeop Song, ¡°Some Short-Length Girth-8 QC-LDPC Codes From Primes of the Form t2 + 1,¡± IEEE Communications Letters, vol. 26, no. 6, pp. 1211-1215, June 2022. paper

[66] Zhi Jing and Hong-Yeop Song, ¡°Some new sequential-recovery LRCs based on good polynomials,¡± IEEE Access, vol.10, pp. 42844-42850, April 2022. paper

[65] Inseon Kim and Hong-Yeop Song, ¡°Some New Constructions of Girth-8 QC-LDPC Codes for Future GNSS,¡± IEEE Communications Letters, vol. 25, no. 12, pp. 3780-3784, December 2021. paper

[64] Hyunwoo Cho, Hong-Yeop Song, Jae Min Ahn, and Deok Won Lim, ¡°Some New RS-coded Orthogonal Modulation Schemes for Future GNSS,¡± Information & Communications Technology Express, vol. 7, no. 4, pp.530-534, December 2021.  paper

[63] Min Kyu Song and Hong-Yeop Song, ¡°New Framework for Sequences With Perfect Autocorrelation and Optimal Crosscorrelation,¡± IEEE Transactions on Information Theory, vol. 67, no. 11, pp. 7490-7500, November 2021. paper

[62] Min Kyu Song and Hong-Yeop Song, ¡°Hamming Correlation Properties of the Array Structure of Sidelnikov Sequences,¡± Designs, Codes and Cryptography, vol. 87, no. 11, pp. 2537-2551, November 2019. paper

[61] Min Kyu Song and Hong-Yeop Song, ¡°Correlation of column sequences from the arrays of Sidelnikov sequences of different periods,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E102-A, no. 10, pp. 1333-1339, October 2019. paper

[60] Min Kyu Song, Gangsan Kim, Hong-Yeop Song, and Ki Won Song, ¡°Punctured Bent Function Sequences for Watermarked DS-CDMA,¡± IEEE Communications Letters, vol. 23, no. 7, pp. 1194-1197, July 2019. paper

[59] Chanki Kim, Jong-Seon No, Gangsan Kim, Hong-Yeop Song, and Jaeha Ahn, ¡°New Design of High-Rate Generalized Root Protograph LDPC codes for Nonergodic Block Interference,¡± IEEE Communications Letters, vol. 23, no. 2, pp. 214-217, February 2019. paper

[58] Min Kyu Song and Hong-Yeop Song, ¡°Optimal families of perfect polyphase sequences from cubic polynomials,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E101-A, no. 12, pp. 2359-2365, December 2018. paper

[57] Jung-Hyun Kim, Min Kyu Song, and Hong-Yeop Song, ¡°Block-Punctured Binary Simplex Codes for Local and Parallel Repair in Distributed Storage Systems,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E101-A, no. 12, pp. 2374-2381, December 2018. paper

[56] Min Kyu Song and Hong-Yeop Song, ¡°A construction of odd length generators for optimal families of perfect sequences,¡± IEEE Transactions on Information Theory, vol. 64, no. 4, pp. 2901-2909, April 2018. paper

[55] Jinsoo Park, Gangsan Kim, Hong-Yeop Song, Chanki Kim, Jong-Seon No and Suil Kim, ¡°Analysis of Iterative Erasure Insertion and Decoding of FH/MFSK Systems Without Channel State Information,¡± Security and Communication Networks, vol. 2018, Article ID: 7318043, January 2018.

[54] Jung-Hyun Kim and Hong-Yeop Song, ¡°Hypergraph-based Binary Locally Repairable Codes with Availability,¡± IEEE Communications Letters, vol. 21, no. 11, pp. 2332-2335, November 2017. paper

[53] Jung-Hyun Kim, Inseon Kim, Gangsan Kim and Hong-Yeop Song, ¡°Reduced-complexity Belief Propagation Decoding for Polar Codes,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E100-A, no. 9, pp. 2052-2055, September 2017. paper

[52] Mi-Young Nam and Hong-Yeop Song, ¡°Binary Locally Repairable Codes with Minimum Distance at least 6 based on Partial t-Spreads,¡± IEEE Communications Letters, vol. 21, no. 8, pp. 1683-1686, August 2017. paper

[51] Jung-Hyun Kim and Hong-Yeop Song, ¡°Alphabet-Dependent Bounds for Locally Repairable Codes with Joint Information Availability,¡± IEEE Communications Letters, vol. 21, no. 8, pp. 1687-1690, August 2017. paper

[50] Jinsoo Park, Inseon Kim and Hong-Yeop Song, ¡°Construction of parity-check-concatenated polar codes based on minimum Hamming weight codewords,¡± IET Electronics Letters, vol. 53, no. 14, pp. 924-926, July 2017. paper

[49] Jinsoo Park, and Hong-Yeop Song, ¡°Rate Allocation for Component Codes of Plotkin-Type UEP Codes,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E100-A, no. 4, pp. 930-935, April 2017. paper

[48] Mi-Young Nam, Jung-Hyun Kim, and Hong-Yeop Song, ¡°Some Constructions for Fractional Repetition Codes with Locality 2,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E100-A, no. 4, pp. 936-943, April 2017. paper

[47] Ki-Hyeon Park, Hong-Yeop Song, Dae San Kim and Solomon W. Golomb, ¡°Optimal Families of Perfect Polyphase Sequences from the Array Structure of Fermat-Quotient Sequences,¡± IEEE Transactions on Information Theory, vol. 62, no. 2, pp. 1076-1086, February 2016. paper

[46] Young-Tae Kim, Dae San Kim, Hong-Yeop Song, ¡°New M-ary Sequence Families With Low Correlation From the Array Structure of Sidelnikov Sequences,¡± IEEE Transactions on Information Theory, vol. 61, no. 1, pp. 655-670, January 2015. paper

[45] Young-Tae Kim, Min Kyu Song, Dae San Kim, Hong-Yeop Song, ¡°Properties and Crosscorrelation of Decimated Sidelnikov Sequences,¡± IEICE Transactions on Fundamentals of electronics, Communications and Computer Sciences, vol. E97-A, no. 12, pp. 2562-2566, December 2014. paper

[44] Jung Youl Park, Hong-Yeop Song, ¡°A New Construction of Permutation Arrays,¡± IEICE Transactions on Fundamentals of electronics, Communications and Computer Sciences, vol. E95-A, no. 11, 99.1855-1861, November 2012. paper

[43] Ki-Hyeon Park, Hong-Yeop Song, ¡°Some Properties of Binary Matrices and Quasi-Orthogonal Signals Based on Hadamard Equivalence,¡± IEICE Transactions on Fundamentals of electronics, Communications and Computer Sciences, vol. E95-A, no. 11, pp. 1862-1872, November 2012. paper

[42] Wonwoo Park, Sungheon Jung, Hong-Yeop Song, Chungyong Lee, ¡°The Global Optimality of the MIMO Cooperative System with Source and Relay Precoders for Capacity Maximization,¡± IEEE Transactions on Communications, vol. 60, no. 10, pp. 2886-2892, October 2012. paper

[41] Dae San Kim, Hi-Joon Chae, Hong-Yeop Song, ¡°A generalization of the Family of p-ary Decimated Sequences with Low Correlation,¡± IEEE Transactions on Information Theory, vol. 57, no. 11, pp. 7614-7617, November 2011. paper

[40] Zonduo Dai, Guang Gong, Hong-Yeop Song, Dingfeng Ye, ¡°Trace representation and linear complexity of binary e-th power residue sequences of period p,¡± IEEE Transactions on Information Theory, vol. 57, no. 3, pp. 1530-1547, March 2011. paper

[39] Seok-Yong Jin, Young-Joon Kim, Hong-Yeop Song, ¡°Autocorrelation of New Generalized Cyclotomic Sequences of Period $p^n$,¡± IEICE Transactions on Fundamentals of Electronics, Communications, and Computer systems, vol. E93-A, no. 11, pp. 2345-2348 November 2010. paper

[38] Seok-Yong Jin, Hong-Yeop Song, ¡°Binary Sequence Pairs with Two-Level Correlation and Cyclic Difference Pairs,¡± IEICE Transactions on Fundamentals of Electronics, Communications, and Computer systems, vol. E93-A, no. 11, pp. 2266-2271, November 2010. paper

[37] Zongduo Dai, Guang Gong, and Hong-Yeop Song, ¡°A Trace Representation of Binary Jacobi Sequences,¡± Discrete Mathematics, Elsevier, vol. 309, Issue 6, pp. 1517-1527, April 2009. paper

[36] Jung-Hyun Kim, Mi-Young Nam, and Hong-Yeop Song, ¡°Variable-to-Check Residual Belief Propagation for LDPC Codes,¡± IET Electronics Letters, vol. 45, no. 2, pp. 117-118, January 2009. paper

[35] Young-Joon Kim, Yun-Pyo Hong, and Hong-Yeop Song, ¡°Autocorrelation of Some Quaternary Cyclotomic Sequences of Length 2p,¡± IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E91-A, no. 12, pp. 3679-3684, December 2008. paper

[34] Yun-Pyo Hong, Seok-Yong Jin, and Hong-Yeop Song, ¡°Coded N-ary PPM UWB Impulse Radio with Chaotic Time Hopping and Polarity Randomization,¡± IET Electronics Letters, vol. 44, no. 19, pp. 1146-1147, Sep. 11, 2008. paper

[33] Ki-Hyeon Park and Hong-Yeop Song, ¡°A Probabilistic Approach on Estimating the Number of Modular Sonar Sequences,¡± Solomon W. Golomb et. al. (Eds.), Sequences and Their Applications – SETA 2008, LNCS vol. 5203, pp. 42-50, 2008. paper

[32] Dae-Son Kim, Hyun-Young Oh, and Hong-Yeop Song, ¡°Collision-free Interleaver composed of a Latin Square Matrix for Parallel-architecture Turbo Codes,¡± IEEE Communications Letters, vol. 12, Issue 3, pp. 203-205, March 2008. paper

[31] Sung-Jun Yoon and Hong-Yeop Song, ¡°Existence of Modular Sonar Sequences of Twin-Prime Product Length,¡± Solomon W. Golomb et. al. (Eds.), Sequences, Subsequences, and Consequences, LNCS vol. 4893, pp. 184-191, December 2007. paper

[30] Young-Joon Kim, Seok-Yong Jin, and Hong-Yeop Song, ¡°Linear complexity and Autocorrelation of Prime Cube Sequences,¡± Serdar Boztas et. al. (Eds.), Applied Algebra, Algebraic Algorithms and Error-Correcting Codes, LNCS vol. 4851, pp. 188-197, 2007. paper

[29] Guang Gong, Solomon W. Golomb, and Hong-Yeop Song, ¡°A Note on Low Correlation Zone Signal Sets,¡± IEEE Transactions on Information Theory, vol. 53, no. 7, pp. 2575-2581, July 2007. paper

[28] Sung-Ha Kim, Joon-Sung Kim, Dae-Son Kim, and Hong-Yeop Song, ¡°LDPC Code Construction with Low Error Floor Based on the IPEG Algorithm,¡± IEEE Communications Letters, vol. 11, no. 7, pp. 607-609, July 2007. paper

[27] Young-Joon Kim and Hong-Yeop Song, ¡°Crosscorrelation of Sidel'nikov Sequences and Their Constant Multiples,¡± IEEE Transactions on Information Theory, vol. 53, no. 3, pp. 1220-1224, March 2007. paper

[26] Guang Gong and Hong-Yeop Song, ¡°Two-tuple balance of non-binary sequences with ideal two-level autocorrelation,¡± Discrete Applied Mathematics, vol. 154, pp. 2590-2598, 2006. paper

[25] Seok-Yong Jin, Jong-Min Baek, and Hong-Yeop Song, ¡°Improved Rijndael-like S-Box and Its Transform Domain Analysis,¡± Guang Gong et. al. (Eds.), Sequences and Their Applications – SETA 2006, LNCS vol. 4086, pp. 153-167, 2006. paper

[24] Yun-Pyo Hong and Hong-Yeop Song, ¡°Frequency/Time Hopping Sequences with Large Linear Complexities,¡± Ø. Ytrehus (Ed.). Workshop on Coding and Cryptography, LNCS vol. 3969, pp. 386-396, 2006. paper

[23] Joon-Sung Kim and Hong-Yeop Song, ¡°Concatenated LDGM Codes with Single Decoder,¡± IEEE Communications Letters, vol. 10, no. 4, pp. 287-289, April 2006. paper

[22] Yu-Chang Eun, Hong-Yeop Song, and Gohar M. Kyureghyan, ¡°One-Error Linear Complexity over Fp of Sidelnikov Sequences,¡± Tor Helleseth et. al. (Eds.), Sequences and Their Applications – SETA 2004, LNCS vol. 3486, pp. 154-165, 2005. paper

[21] Min-Ho Shin, Joon-Sung Kim, and Hong-Yeop Song, ¡°Generalization of Tanner's Minimum Distance Bounds for LDPC Codes,¡± IEEE Communications Letters, vol. 9, no. 3, pp. 240-242, March 2005. paper

[20] Yu-Chang Eun, Seok-Yong Jin, Yun-Pyo Hong, and Hong-Yeop Song, ¡°Frequency Hopping Sequences with Optimal Partial Autocorrelation Property,¡± IEEE Transactions on Information Theory, vol. 50, no. 10, pp. 2438-2442, October 2004. paper

[19] Sung-Eun Park, Min-Ho Shin, Hong-Yeop Song, and Dong Ku Kim, ¡°Product distance profile of product distance codes for STTC with delay diversity,¡± Electronic Letters, vol. 38, no. 14, pp. 720, July 2002. paper

[18] Eun Jeong Yim, Dong Ku Kim, and Hong-Yeop Song, ¡°MIMO iterative decoding of serial concatenation using space-time trellis codes,¡± IET Electronics Letters, vol. 38, no. 4, pp. 190-191, February 2002. paper

[17] Jong-Seon No and Hong-Yeop Song, ¡°Expanding Generalized Hadamard Matrices over Gm by Substituting Several Generalized Hadamard Matrices over G,¡± Journal of Communications and Networks, vol. 3, no. 4, pp. 361-364, December 2001. paper

[16] Jeong-Heon Kim and Hong-Yeop Song, ¡°Trace Representation of Legendre Sequences,¡± Designs, Codes and Cryptography, vol. 24, no. 3, pp. 343-348, December 2001. paper

[15] Jeong-Heon Kim and Hong-Yeop Song, ¡°On the Linear Complexity of Hall's sextic residue sequences,¡± IEEE Transactions on Information Theory, vol. 47, no. 5, pp. 2094-2096, June 2001. paper

[14] Jong-Seon No, Habong Chung, Hong-Yeop Song, Kyeongcheol Yang, Jung-Do Lee, and Tor Helleseth, ¡°New Construction for Binary Sequences of period pm-1 with Optimal Autocorrelation Using (z+1)d + azd+b,¡± IEEE Transactions on Information Theory, vol. 47, no. 4, pp. 1638-1644, May 2001. paper

[13] Hong-Yeop Song and Jun Bok Lee, ¡°On (n,k)-sequences,¡± Discrete Applied Mathematics , vol. 105, no. 1-3, pp. 183-192, October 2000. paper

[12] Hong-Yeop Song, ¡°On the Existence of Circular Florentine Arrays,¡± Computers & Mathematics with Applications, vol. 39, no. 11, pp. 31-35, June 2000. paper

[11] Jeong-Heon Kim and Hong-Yeop Song, ¡°Existence of Cyclic Hadamard Difference Sets and its Relation to Binary Sequences with Ideal Autocorrelation,¡± Journal of Communications and Networks, vol. 1, no. 1, pp. 14-18, March 1999. paper

[10] Byung Hwan Jun, Chang Soo Kim, Hong-Yeop Song, and Jaihie Kim, ¡°A New Criterion in Selection and Discretization of Attributes for the Generation of Decision Trees,¡± IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 19, no. 12, pp. 1371-1375, December 1997. paper

[9] Jong-Seon No, Habong Chung, Kyeongcheol Yang, and Hong-Yeop Song, ¡°New Construction for Families of Binary Sequences with Optimal Correlation Properties,¡± IEEE Transactions on Information Theory, vol. 43, no. 5, pp. 1596-1602, September 1997. paper

[8] Seunghyeon Rhee, Yong Je Kim, Jun Geun Jeon, Hong-Yeop Song, and Kyu Tae Park, ¡°A New Quantizer Selection Scheme for Digital VCR,¡± IEEE Transactions on Consumer Electronics, vol. 43, no. 3, pp. 879-885, August 1997. paper

[7] Hong-Yeop Song and Solomon W. Golomb, ¡°A Conjecture on the Existence of Cyclic Hadamard Difference Sets,¡± Journal of Statistical Planning and Inferences, vol. 62, pp. 39-41, July 1997. paper

[6] Jong-Seon No, Hwan-Keun Lee, Habong Chung, Hong-Yeop Song, and Kyeong cheol Yang, ¡°Trace Representation of Legendre Sequences of Mersenne Prime Period,¡± IEEE Transactions on Information Theory, vol. 42, no. 6, pp. 2254-2255, November 1996. paper

[5] Hyun Meen Jung, Yongkyu Kim, Seunghyeon Rhee, Hong-Yeop Song, and Kyu Tae Park, ¡°HD-VCR Codec for Studio Application using Quadtree Structured Binary Symbols in Wavelet Transform Domain,¡± IEEE Transactions on Circuits and Systems for Video Technology, vol. 6, no. 5, pp. 506-513, October 1996. paper

[4] Hong-Yeop Song and Solomon W. Golomb, ¡°On the Existence of cyclic Hadamard difference sets,¡± IEEE Transactions on Information Theory, vol. 40, no. 4, pp. 1266-1268, July 1994. paper

[3] Hong-Yeop Song and Solomon W. Golomb, ¡°Some New Constructions for Simplex Codes,¡± IEEE Transactions on Information Theory, vol. 40, no. 2, pp. 504-507, March 1994. paper

[2] Hong-Yeop Song, Irving S. Reed, and Solomon W. Golomb, ¡°On the Non-periodic Cyclic Equivalence Classes of Reed-Solomon Codes,¡± IEEE Transactions on Information Theory, vol. 39, no. 4, pp. 1431-1434, July 1993. paper

[1] Hong-Yeop Song, Solomon W. Golomb, and Herbert Taylor, ¡°Progressions in Every Two-coloration of Zn,¡± Journal of Combinatorial Theory, Series A, vol. 61, no. 2, pp. 211-221, November 1992. paper