Energy Detection Scheme in the Presence of Burst Signals
- Title
- Energy Detection Scheme in the Presence of Burst Signals
- Author
- 남해운
- Keywords
- Burst signal; short packet; ultra-reliable and low latency communication; energy detection
- Issue Date
- 2019-04
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Citation
- IEEE SIGNAL PROCESSING LETTERS, v. 26, No. 4, Page. 582-586
- Abstract
- This letter proposes an energy detection scheme based on short windows to detect the presence of a burst signal that spans over a short period of time. For practical use, the proposed scheme provides a simple computational method for the threshold, with which the measured energy is compared, that satisfies a target false alarm probability and also the optimal length of the short window that minimizes miss detection probability. To evaluate the performance of the proposed scheme, miss detection probability is analyzed as a function of the threshold. Simulation results demonstrate that the proposed scheme provides a lower miss detection probability than the conventional scheme when a burst signal is present.
- URI
- https://ieeexplore.ieee.org/document/8643774https://repository.hanyang.ac.kr/handle/20.500.11754/113290
- ISSN
- 1070-9908; 1558-2361
- DOI
- 10.1109/LSP.2019.2900165
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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