Best Papers
 An Adaptive Channel Equalization Scheme for Interference-Robust Secondary Synchronization Signal Detection in LTE and 5G Systems 


Vol. 50,  No. 7, pp. 1042-1057, Jul.  2025
10.7840/kics.2025.50.7.1042


PDF Full-Text
  Abstract

This paper proposes a method to enable effective cell ID detection by UE during the synchronization process in LTE and 5G networks under interference conditions. To enhance the SSS detection performance, equalization is performed using channel estimation values obtained through the PSS. However, in environments where interference signals from neighboring base stations are present, equalization may degrade performance. Therefore, this study mathematically analyzes and presents an adaptive equalization technique that detects interference and optimizes SSS detection when multiple base station signals are received. A hardware testbed is built to validate the proposed method, demonstrating reliable cell ID detection even in the presence of interference signals.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Related Articles
  Cite this article

[IEEE Style]

Y. Lee and J. Kim, "An Adaptive Channel Equalization Scheme for Interference-Robust Secondary Synchronization Signal Detection in LTE and 5G Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 50, no. 7, pp. 1042-1057, 2025. DOI: 10.7840/kics.2025.50.7.1042.

[ACM Style]

Yelan Lee and Juyeop Kim. 2025. An Adaptive Channel Equalization Scheme for Interference-Robust Secondary Synchronization Signal Detection in LTE and 5G Systems. The Journal of Korean Institute of Communications and Information Sciences, 50, 7, (2025), 1042-1057. DOI: 10.7840/kics.2025.50.7.1042.

[KICS Style]

Yelan Lee and Juyeop Kim, "An Adaptive Channel Equalization Scheme for Interference-Robust Secondary Synchronization Signal Detection in LTE and 5G Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 50, no. 7, pp. 1042-1057, 7. 2025. (https://doi.org/10.7840/kics.2025.50.7.1042)
Vol. 50, No. 7 Index

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880