Study of the characteristics of the developed barker-like codes
Ключові слова:
autocorrelation function, Barker code, barker-like code, Galois field, numerical lines-bundle
Анотація
The synthesis of non-periodic signals with correlation properties, which have a linear structure of the spectrum and provide unequivocal measurement and high resolution, is relevant. Signals that satisfy this condition are called signals with the "no more matches" property. The main requirement for signals with a selected compression ratio is the minimization of autocorrelation side lobes.
Among the most well-known and more frequently used signals in practice can be noted: Barker codes, M‑sequences (Huffman codes), multiphase Frank codes, linear– and V‑figuratively frequency modulated signals.
Посилання
[1] AMN Aljalai, C. Feng, VCM Leung, R. Ward, "Improving the energy efficiency of dft-s-ofdm in uplink massive mimo with barker codes", in 2020 International Conference on Computing, Networking and Communications (ICNC), 2020, pp. 731–735. doi: 10.1109/ICNC47757.2020.9049829.
[2] M. Kellman, F. Rivest, A. Pechacek, L. Sohn, M. Lustig, "Barker-coded nodepore resistive pulse sensing with built-in coincidence correction", in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP ), 2017, pp. 1053–1057. doi: 10.1109/ICASSP.2017.7952317.
[3] R. Lakshmi, D. Trivikramarao, S. Subhani, VS Ghali, "Barker coded thermal wave imaging for anomaly detection", in 2018 Conference on Signal Processing And Communication Engineering Systems (SPACES), 2018, pp. 198–201. doi: 10.1109/SPACES.2018.8316345.
[2] M. Kellman, F. Rivest, A. Pechacek, L. Sohn, M. Lustig, "Barker-coded nodepore resistive pulse sensing with built-in coincidence correction", in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP ), 2017, pp. 1053–1057. doi: 10.1109/ICASSP.2017.7952317.
[3] R. Lakshmi, D. Trivikramarao, S. Subhani, VS Ghali, "Barker coded thermal wave imaging for anomaly detection", in 2018 Conference on Signal Processing And Communication Engineering Systems (SPACES), 2018, pp. 198–201. doi: 10.1109/SPACES.2018.8316345.
Опубліковано
2023-10-21
Як цитувати
Kutsyk, O., & Riznyk, O. (2023). Study of the characteristics of the developed barker-like codes. Комп’ютерне моделювання та інформаційні технології, 33-36. вилучено із https://conf.nltu.edu.ua/index.php/conf1/article/view/12
Розділ
МАТЕМАТИЧНЕ МОДЕЛЮВАННЯ СКЛАДНИХ СИСТЕМ
