Lijun Ji

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 33

Top Topics

Frequency Hopping

Top Venues

Des. Codes Cryptogr.

IEEE Trans. Inf. Theory

Publications

Shuangqing Liu, Lijun Ji
Combinatorial constructions of optimal low-power error-correcting cooling codes. Des. Codes Cryptogr. 92 (8) (2024)
Juanjuan Xu, Lijun Ji
Special overlarge sets of Kirkman triple systems. Des. Codes Cryptogr. 92 (8) (2024)
Shuangqing Liu, Lijun Ji
Constant dimension codes from multilevel construction based on matchings of complete hypergraphs. Discret. Math. 346 (8) (2023)
Shuangqing Liu, Shuhui Yu, Lijun Ji
Construction of optimal optimum distance flag codes by MRD codes. CoRR (2023)
Lijun Ji, Danfeng Yan, Zhuoran Cheng, Yan Song
Improving unified named entity recognition by incorporating mention relevance. Neural Comput. Appl. 35 (30) (2023)
Shuhui Yu, Lijun Ji
New constructions of cyclic subspace codes. CoRR (2023)
Shuangqing Liu, Lijun Ji
Double Multilevel Constructions for Constant Dimension Codes. IEEE Trans. Inf. Theory 69 (1) (2023)
Shuhui Yu, Lijun Ji
Almost affinely disjoint subspaces and covering Grassmannian codes. Finite Fields Their Appl. 92 (2023)
Lijun Ji, Miao Liang, Yanting Wang
Combinational constructions of splitting authentication codes with perfect secrecy. Des. Codes Cryptogr. 90 (10) (2022)
Yi Yang, Qihui Cui, Lijun Ji, Zhuoran Cheng
Graph Convolution Word Embedding and Attention for Text Classification∗. ICMLSC (2022)
Jingjun Bao, Lijun Ji
Large sets of t-designs over finite fields exist for all t. Des. Codes Cryptogr. 90 (7) (2022)
Shuhui Yu, Lijun Ji, Shuangqing Liu
Bilateral multilevel construction of constant dimension codes. Adv. Math. Commun. 16 (4) (2022)
Juanjuan Xu, Lijun Ji
New results on LR-designs and OLKTSs. Discret. Math. 345 (9) (2022)
Juanjuan Xu, Lijun Ji
Large sets of Kirkman triple systems of orders 22n+1+1. Discret. Math. 344 (6) (2021)
Lijun Ji, Xiao-Nan Lu
Symmetric abelian group-invariant Steiner quadruple systems. J. Comb. Theory, Ser. A 181 (2021)
Lijun Ji
Existence of Steiner quadruple systems with an almost spanning block design. Discret. Math. 343 (6) (2020)
Juanjuan Xu, Jingjun Bao, Lijun Ji
. Des. Codes Cryptogr. 88 (11) (2020)
Miao Liang, Lijun Ji
On (t, L)-fold perfect authentication and secrecy codes with arbitration. Des. Codes Cryptogr. 87 (9) (2019)
Xin Wang, Jie Cui, Lijun Ji
Linear (2, p, p)-AONTs exist for all primes p. Des. Codes Cryptogr. 87 (10) (2019)
Jingjun Bao, Lijun Ji
Two Orthogonal 4-Cycle-Free One-Factorizations of Complete Graphs. Graphs Comb. 35 (2) (2019)
Miao Liang, Lijun Ji
Optimal ternary constant-composition codes with weight four and distance three. Discret. Math. 342 (4) (2019)
Xin Wang, Jie Cui, Lijun Ji
Linear (2, p, p)-AONTs do Exist. CoRR (2018)
Jingyuan Chen, Lijun Ji, Yun Li
Combinatorial constructions of optimal (m, n, 4, 2) optical orthogonal signature pattern codes. Des. Codes Cryptogr. 86 (7) (2018)
Lijun Ji, Baokun Ding, Xin Wang, Gennian Ge
Asymptotically Optimal Optical Orthogonal Signature Pattern Codes. IEEE Trans. Inf. Theory 64 (7) (2018)
Jingjun Bao, Lijun Ji, Ruizhong Wei, Yong Zhang
New existence and nonexistence results for strong external difference families. Discret. Math. 341 (6) (2018)
Lijun Ji
Group divisible designs with large block sizes. Des. Codes Cryptogr. 86 (10) (2018)
Yun Li, Lijun Ji
Constructions of dihedral Steiner quadruple systems. Discret. Math. 340 (3) (2017)
Jingyuan Chen, Lijun Ji, Yun Li
New optical orthogonal signature pattern codes with maximum collision parameter 2 and weight 4. Des. Codes Cryptogr. 85 (2) (2017)
Miao Liang, Lijun Ji, Jingcai Zhang
Some new classes of 2-fold optimal or perfect splitting authentication codes. Cryptogr. Commun. 9 (3) (2017)
Yanxun Chang, Lijun Ji, Hao Zheng
). Discret. Math. 340 (5) (2017)
Lijun Ji, Zhengwu Dong
Existence of optimal strong partially balanced 3-designs with block size four. Des. Codes Cryptogr. 79 (1) (2016)
Jingjun Bao, Lijun Ji
New Families of Optimal Frequency Hopping Sequence Sets. IEEE Trans. Inf. Theory 62 (9) (2016)
Jingjun Bao, Lijun Ji
Frequency Hopping Sequences With Optimal Partial Hamming Correlation. IEEE Trans. Inf. Theory 62 (6) (2016)
Jingjun Bao, Lijun Ji
The completion determination of optimal (3, 4)-packings. Des. Codes Cryptogr. 77 (1) (2015)
Trent G. Marbach, Lijun Ji
The Spectrum for 3-Way k-Homogeneous Latin Trades. Electron. J. Comb. 22 (4) (2015)
Jingjun Bao, Lijun Ji
Frequency hopping sequences with optimal partial Hamming correlation. CoRR (2015)
Jingjun Bao, Lijun Ji
New families of optimal frequency hopping sequence sets. CoRR (2015)
Jingjun Bao, Lijun Ji, Yang Li, Chengmin Wang
Some series of optimal multilength OOCs of weight four. Discret. Math. 338 (12) (2015)
Jingjun Bao, Lijun Ji, Yang Li, Chengmin Wang
Orbit-disjoint regular (n, 3, 1)-CDPs and their applications to multilength OOCs. Finite Fields Their Appl. 35 (2015)
Jingyuan Chen, Yun Li, Lijun Ji
Combinatorial Constructions of Optimal (m, n, 4, 2) Optical Orthogonal Signature Pattern Codes. CoRR (2015)
Lijun Ji, Rui Shen
Constructions for large sets of v-1 {0, v/3}-intersecting Steiner triple systems of order v. Discret. Math. 313 (20) (2013)
Yeow Meng Chee, Lijun Ji, Han Mao Kiah, Chengmin Wang, Jianxing Yin
Maximum Distance Separable Codes for Symbol-Pair Read Channels. IEEE Trans. Inf. Theory 59 (11) (2013)
Liangzhong Xiang, Lijun Ji, Tao Zhang, Bo Wang, Jianjun Yang, Qizhi Zhang, Max S. Jiang, Junli Zhou, Paul R. Carney, Huabei Jiang
Noninvasive real time tomographic imaging of epileptic foci and networks. NeuroImage 66 (2013)
Minquan Cheng, Lijun Ji, Ying Miao
Separable Codes. IEEE Trans. Inf. Theory 58 (3) (2012)
Yeow Meng Chee, Lijun Ji, Han Mao Kiah, Chengmin Wang, Jianxing Yin
Maximum Distance Separable Codes for Symbol-Pair Read Channels CoRR (2012)
Yeow Meng Chee, Lijun Ji, Andrew Lim, Anthony K. H. Tung
Arboricity: An acyclic hypergraph decomposition problem motivated by database theory. Discret. Appl. Math. 160 (1-2) (2012)
Lijun Ji, Yang Li, Jianxing Yin
Constructions of covering arrays of strength five. Des. Codes Cryptogr. 62 (2) (2012)
Lijun Ji
Existence of Steiner quadruple systems with a spanning block design. Discret. Math. 312 (5) (2012)
Jianxing Yin, Jianmin Wang, Lijun Ji, Yang Li
On the existence of orthogonal arrays OA(3, 5, 4n+2). J. Comb. Theory, Ser. A 118 (1) (2011)
Yeow Meng Chee, Gennian Ge, Lijun Ji, San Ling, Jianxing Yin
List decodability at small radii. Des. Codes Cryptogr. 61 (2) (2011)
Yeow Meng Chee, Gennian Ge, Lijun Ji, San Ling, Jianxing Yin
List Decodability at Small Radii CoRR (2010)
Lijun Ji, Jianxing Yin
Constructions of new orthogonal arrays and covering arrays of strength three. J. Comb. Theory, Ser. A 117 (3) (2010)
Zhaoping Meng, Lijun Ji, Beiliang Du
The existence of augmented resolvable Steiner quadruple systems. Discret. Math. 310 (13-14) (2010)
Yang Li, Lijun Ji, Jianxing Yin
Covering arrays of strength 3 and 4 from holey difference matrices. Des. Codes Cryptogr. 50 (3) (2009)
Zhaoping Meng, Lijun Ji, Beiliang Du
Uniformly resolvable three-wise balanced designs with block sizes four and six. Discret. Math. 309 (23-24) (2009)
Lijun Ji, Jianguo Lei
Further results on large sets of Kirkman triple systems. Discret. Math. 308 (20) (2008)
Tao Feng, Yanxun Chang, Lijun Ji
Constructions for strictly cyclic 3-designs and applications to optimal OOCs with lambda=2. J. Comb. Theory, Ser. A 115 (8) (2008)
Lijun Ji
A construction for large sets of disjoint Kirkman triple systems. Des. Codes Cryptogr. 43 (2-3) (2007)
Lijun Ji
-intersecting Steiner triple systems. Des. Codes Cryptogr. 45 (1) (2007)
Haitao Cao, Lijun Ji, Lie Zhu
, 2). Des. Codes Cryptogr. 45 (2) (2007)
Lijun Ji
+4. Graphs Comb. 22 (2) (2006)
Jinhua Wang, Lijun Ji
A note on pandecomposable (v, 4, 2)-BIBDs with subsystems. Australas. J Comb. 36 (2006)
Lijun Ji, Lie Zhu
Resolvable Steiner Quadruple Systems for the Last 23 Orders. SIAM J. Discret. Math. 19 (2) (2005)
Lijun Ji, Lie Zhu
Constructions for Steiner quadruple systems with a spanning block design. Discret. Math. 261 (1-3) (2003)