Scalable ECG transmission to improve the diagnosability of remote patient
- Authors
- Cho, Yongwoo; Ryu, Junhee; Park, Juyoung; Lee, Jaemyoun; Shin, Heonshik; Kang, Kyungtae
- Issue Date
- Jan-2013
- Publisher
- IEEE
- Keywords
- Remote monitoring station; Channel conditions; Perceptual quality; Electrocardiography; Adaptive framework; Available bandwidth; Consumer electronics; Response time (computer systems); Earliest deadline first; Layered representation; Time-varying wireless
- Citation
- Digest of Technical Papers - IEEE International Conference on Consumer Electronics, pp.268 - 269
- Indexed
- OTHER
- Journal Title
- Digest of Technical Papers - IEEE International Conference on Consumer Electronics
- Start Page
- 268
- End Page
- 269
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/30527
- DOI
- 10.1109/ICCE.2013.6486890
- ISSN
- 2158-3994
- Abstract
- We present an adaptive framework for layered representation and transmission of electrocardiogram (ECG) data that can accommodate a time-varying wireless channel. The representation, combined with the layer-based earliest deadline first (LB-EDF) scheduler, ensures that the perceptual quality of the reconstructed ECG signal does not degrade abruptly under severe channel conditions and that the available bandwidth is utilized efficiently. Simulation shows that the proposed approach significantly improves the perceptual quality of the ECG signal reconstructed at the remote monitoring station. © 2013 IEEE.
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