New Bounds for Aperiodic Wide-Gap Frequency Hopping Sequences
Frequency hopping sequences (FHSs) play a significant role in modern frequency hopping spread spectrum communication and radar systems. In terms of application, the aperiodic Hamming correlation (HC) holds greater significance compared to the periodic HC as it directly impacts the communication performance. In addition, it is crucial for each user’s FHS to have a substantial wide-gap (WG) in order to prevent the received signals from interfering with each other. In this letter, we obtain a new bound by extending the aperiodic bound proposed by Peng-Fan and the WG FHS bound introduced by Li-Fan-Yang-Wang. The proposed bound is strict since they can be verified using specific parameters of aperiodic WG FHSs.
Authors
- Limengnan Zhou (ORCID: https://orcid.org/0000-0001-7466-0907)
- Xinyu Tian (ORCID: https://orcid.org/0000-0002-7154-4879)
- Hanzhou Wu (ORCID: https://orcid.org/0000-0002-1599-7232)
- Hongyu Han (ORCID: https://orcid.org/0009-0004-4043-8987)
Institutions
- Shanghai University (CN)
- University of Electronic Science and Technology of China (CN)
- Sichuan Normal University (CN)
Publication Details
- Journal
- IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences
- Published
- 2024-08-05
- DOI
- https://doi.org/10.1587/transfun.2024eal2018
- Citations
- 2
- Primary Topic
- Coding theory and cryptography
- Type
- article
- Field-Weighted Citation Impact
- 0.69
Funders
- Basic and Applied Basic Research Foundation of Guangdong Province