dc.citation.conferencePlace |
KO |
- |
dc.citation.endPage |
635 |
- |
dc.citation.startPage |
633 |
- |
dc.citation.title |
10th International Conference on Information and Communication Technology Convergence, ICTC 2019 |
- |
dc.contributor.author |
Yun, Jihyeon |
- |
dc.contributor.author |
Joo, Changhee |
- |
dc.date.accessioned |
2024-01-31T23:37:58Z |
- |
dc.date.available |
2024-01-31T23:37:58Z |
- |
dc.date.created |
2020-02-20 |
- |
dc.date.issued |
2019-10-16 |
- |
dc.description.abstract |
We study the remote estimation problem with a large number of wireless monitoring devices. As a first step, we model the states of multiple information sources as a multi-dimensional symmetric random walk process, where each source updates its status through costly transmission channel. We formulate the problem as an infinite-horizon optimization problem and consider threshold-based policy that achieves the optimal performance in many network settings. Depending on the situations, it might be possible to update each information source individually, or a group of sources must be updated together. To this end, we investigate the impact of different communication constraints on the performance of the threshold-based policy, and clarify the performance gain of the individual update. |
- |
dc.identifier.bibliographicCitation |
10th International Conference on Information and Communication Technology Convergence, ICTC 2019, pp.633 - 635 |
- |
dc.identifier.doi |
10.1109/ICTC46691.2019.8940006 |
- |
dc.identifier.issn |
0000-0000 |
- |
dc.identifier.scopusid |
2-s2.0-85078243394 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/79120 |
- |
dc.identifier.url |
https://ieeexplore.ieee.org/document/8940006 |
- |
dc.language |
영어 |
- |
dc.publisher |
Institute of Electrical and Electronics Engineers Inc. |
- |
dc.title |
Information Update for Multi-source Remote Estimation in Real-time Monitoring Networks |
- |
dc.type |
Conference Paper |
- |
dc.date.conferenceDate |
2019-10-16 |
- |