A unified design of generalized Moreau enhancement matrix for sparsity aware LiGME models

Y Chen, M Yamagishi, I Yamada - IEICE Transactions on …, 2023 - search.ieice.org
In this paper, we propose a unified algebraic design of the generalized Moreau
enhancement matrix (GME matrix) for the Linearly involved Generalized-Moreau-Enhanced …

Optimal constructions of low-hit-zone frequency-hopping sequence sets via cyclotomy

C Wang, Y Zhang, K Wei, Q Yu, F Fan - IEEE Access, 2023 - ieeexplore.ieee.org
In complex environments of wireless communication, to improve the communication anti-
interference performance, quasi-synchronous frequency-hopping (FH) communication …

New frequency-hopping sequence sets with good parameters under aperiodic hamming correlation

W Yin, C Xiang, FW Fu - Cryptography and Communications, 2023 - Springer
In this paper, two constructions of frequency-hopping sequence (FHS for short) sets with
respect to aperiodic Hamming correlation (AHC for short) are presented. Based on the …

New Bounds on the Partial Hamming Correlation of Wide-Gap Frequency-Hopping Sequences with Frequency Shift

Q Wei, Z Li, H Han, H Wu - IEICE Transactions on Fundamentals of …, 2023 - search.ieice.org
In frequency hopping communication, time delay and Doppler shift incur interference. With
the escalating upgrading of complicated interference, in this paper, the time-frequency two …