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Literature DB >> 25472726

An optimized compression algorithm for real-time ECG data transmission in wireless network of medical information systems.

Gyoun-Yon Cho¹, Seo-Joon Lee, Tae-Ro Lee.

Abstract

Recent medical information systems are striving towards real-time monitoring models to care patients anytime and anywhere through ECG signals. However, there are several limitations such as data distortion and limited bandwidth in wireless communications. In order to overcome such limitations, this research focuses on compression. Few researches have been made to develop a specialized compression algorithm for ECG data transmission in real-time monitoring wireless network. Not only that, recent researches' algorithm is not appropriate for ECG signals. Therefore this paper presents a more developed algorithm EDLZW for efficient ECG data transmission. Results actually showed that the EDLZW compression ratio was 8.66, which was a performance that was 4 times better than any other recent compression method widely used today.

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Year: 2014 PMID： 25472726 DOI： 10.1007/s10916-014-0161-7

Source DB: PubMed Journal: J Med Syst ISSN： 0148-5598 Impact factor: 4.460

10 in total

1. PhysioBank, PhysioToolkit, and PhysioNet: components of a new research resource for complex physiologic signals.

Authors: A L Goldberger; L A Amaral; L Glass; J M Hausdorff; P C Ivanov; R G Mark; J E Mietus; G B Moody; C K Peng; H E Stanley
Journal: Circulation Date: 2000-06-13 Impact factor: 29.690

2. Do emergency medical system response times matter for health outcomes?

Authors: Elizabeth Ty Wilde
Journal: Health Econ Date: 2012-06-14 Impact factor: 3.046

3. Mobile collaborative medical display system.

Authors: Sanghun Park; Wontae Kim; Insung Ihm
Journal: Comput Methods Programs Biomed Date: 2008-01-04 Impact factor: 5.428

4. Load-sensitive dynamic workflow re-orchestration and optimisation for faster patient healthcare.

Authors: Christopher L Meli; Ibrahim Khalil; Zahir Tari
Journal: Comput Methods Programs Biomed Date: 2013-08-08 Impact factor: 5.428

5. Novel approach to fuzzy-wavelet ECG signal analysis for a mobile device.

Authors: Ching-En Tseng; Ching-Yu Peng; Ming-Wei Chang; Jia-Yush Yen; Chih-Kung Lee; Tse-Shih Huang
Journal: J Med Syst Date: 2010-02 Impact factor: 4.460

6. Designing an architectural style for Pervasive Healthcare systems.

Authors: Vahid Rafe; Masoumeh Hajvali
Journal: J Med Syst Date: 2013-01-26 Impact factor: 4.460

7. Compressed sampling for heart rate monitoring.

Authors: Oliver Faust; U Rajendra Acharya; Jianguo Ma; Lim Choo Min; Toshiyo Tamura
Journal: Comput Methods Programs Biomed Date: 2012-07-12 Impact factor: 5.428

8. Compressed ECG biometric: a fast, secured and efficient method for identification of CVD patient.

Authors: Fahim Sufi; Ibrahim Khalil; Abdun Mahmood
Journal: J Med Syst Date: 2010-01-06 Impact factor: 4.460

9. A heart disease recognition embedded system with fuzzy cluster algorithm.

Authors: Helton Hugo de Carvalho; Robson Luiz Moreno; Tales Cleber Pimenta; Paulo C Crepaldi; Evaldo Cintra
Journal: Comput Methods Programs Biomed Date: 2013-02-05 Impact factor: 5.428

Review 10. u-Healthcare system: state-of-the-art review and challenges.

Authors: Farid Touati; Rohan Tabish
Journal: J Med Syst Date: 2013-05-03 Impact factor: 4.460

10 in total

9 in total

9. Accepting telemedicine in a circulatory medicine ward in major hospitals in South Korea: patients' and health professionals' perception of real-time electrocardiogram monitoring.

Authors: Seo-Joon Lee; Tae-Young Jung; Tae-Ro Lee; Jae-Hoon Han
Journal: BMC Health Serv Res Date: 2018-04-20 Impact factor: 2.655

9 in total

An optimized compression algorithm for real-time ECG data transmission in wireless network of medical information systems.

1. PhysioBank, PhysioToolkit, and PhysioNet: components of a new research resource for complex physiologic signals.

2. Do emergency medical system response times matter for health outcomes?

3. Mobile collaborative medical display system.

4. Load-sensitive dynamic workflow re-orchestration and optimisation for faster patient healthcare.

5. Novel approach to fuzzy-wavelet ECG signal analysis for a mobile device.

6. Designing an architectural style for Pervasive Healthcare systems.

7. Compressed sampling for heart rate monitoring.

8. Compressed ECG biometric: a fast, secured and efficient method for identification of CVD patient.

9. A heart disease recognition embedded system with fuzzy cluster algorithm.

Review 10. u-Healthcare system: state-of-the-art review and challenges.

1. An Intelligent Phonocardiography for Automated Screening of Pediatric Heart Diseases.

2. VehiHealth: An Emergency Routing Protocol for Vehicular Ad Hoc Network to Support Healthcare System.

3. FPGA Implementation of Heart Rate Monitoring System.

4. Evaluation of Digital Compressed Sensing for Real-Time Wireless ECG System with Bluetooth low Energy.

5. Medical Decision Support System for Diagnosis of Heart Arrhythmia using DWT and Random Forests Classifier.

6. Wavelet-based Encoding Scheme for Controlling Size of Compressed ECG Segments in Telecardiology Systems.

7. Real-Time Management of Multimodal Streaming Data for Monitoring of Epileptic Patients.

8. Efficient ECG Compression and QRS Detection for E-Health Applications.

9. Accepting telemedicine in a circulatory medicine ward in major hospitals in South Korea: patients' and health professionals' perception of real-time electrocardiogram monitoring.