Publications

JOURNAL PUBLICATIONS

42. Askarian, B., Ho, P., & Chong, J. W. *, (2021). Detecting Cataract Using Smartphones. IEEE Journal of Translational Engineering in Health and Medicine. (IF: 3.830)

41. Askarian, B., Chong, J. W.*, & Tabei, F. (2021). "Diagnostic tool for eye disease detection using smartphone" U.S. Patent No. 10,952,604. Washington, DC: U.S. Patent and Trademark Office.

40. Navas, R., Chang, H. J. J., Khan, S., & Chong, J. W.*, (2021). Sustainability Transparency and Trustworthiness of Traditional and Blockchain Ecolabels: A Comparison of Generations X and Y Consumers. Sustainability, 13(15), 8469. (IF: 3.251)

39. Foysal, K. H., Chang, H. J. J., Bruess, F., & Chong, J. W.* (2021). "Body Size Measurement Using a Smartphone". Electronics, 10(11), 1338. (IF: 2.397)

38. H. J. Chang*, F. Bruess, Jo Woon Chong & K. H. Foysal, "Retail technologies leading resurgence for small independent fashion retailers: A thematic analysis related to the TOE framework", International Textile and Apparel Association Annual Conference Proceedings, 2020.

37. B. Askarian, P. Ho, and Jo Woon Chong*, "Detecting Cataract Using Smartphones", IEEE Journal of Translational Engineering in Health and Medicine, (IF: 2.530).

36. K. H. Foysal, H. J. Chang, F. Bruess & Jo Woon Chong*, "SmartFit: Smartphone Application for Garment Fit Detection", Electronics, 10 (1), 97, 2021 (IF: 2.412).

35. F. Tabei, B. Askarian and Jo Woon Chong*, "Accident Detection System for Bicycle Riders," IEEE Sensors Journal, DOI: 10.1109/JSEN.2020.3021652, 2020 (IF 3.076) - featured article.

34. M. M. Shoushan, B. A. Reyes, A. M. Rodriguez, and Jo Woon Chong*, "Non-Contact HR Monitoring via Smartphone and Webcam during Different Respiratory Maneuvers and Body Movements," IEEE Journal of Biomedical and Health Informatics, DOI: 10.1109/JBHI.2020.2998399, 2020 (IF 4.217).

33. F. Tabei, J. M. Gresham, B. Askarian, K. Jung, and Jo Woon Chong*, "Cuff-Less Blood Pressure Monitoring System Using Smartphones" IEEE Access, vol. 8, pp. 11534-11545, 2020 (IF 4.098).

32. K. H. Foysal, S. E. Seo, M. J. Kim, O. S. Kwon*, and Jo Woon Chong*, "Analyte Quantity Detection from Lateral Flow Assay Using a Smartphone," Sensors, 19 (21), pp. 4812, 2019 (IF 3.031).

31. B. Askarian, S-C. Yoo, and Jo Woon Chong*, ``Novel Image Processing Method for Detecting Strep Throat (Streptococcal Pharyngitis) Using Smartphone," Sensors, 19 (15), pp. 3307, 2019 (IF 3.031).

30. B. Askarian, K. Jung, and Jo Woon Chong*, "Monitoring of Heart Rate from Photoplethysmographic Signals Using a Samsung Galaxy Note8 in Underwater Environments," Sensors, 19 (13), pp. 2846, 2019 (IF 3.031).

29. F. Tabei, R. Zaman, K. Foysal, R. Kumar, Y. Kim and Jo Woon Chong*, "A Novel Diversity Method for Smartphone Camera-Based Heart Rhythm Signals in the Presence of Motion and Noise Artifacts," PLoS One, 14(6): e0218248. https://doi.org/10.1371/journal.pone.0218248 , 2019 (IF 2.776).

28. S. Seo, F. Tabei, S. J. Park, B. Askarian, K. H. Kim, G. Moallem, Jo Woon Chong*, and O. S. Kwon* "Smartphone with Optical, Physical, and Electrochemical Nanobiosensors" Journal of Industrial and Engineering Chemistry (JIEC), 2019 (IF 4.978).

27. F. Tabei, T. N. Phan, R. Kumar, D. D. McManus and Jo Woon Chong*, "A Novel Personalized Motion and Noise Artifact (MNA) Detection Method for Smartphone Photoplethysmograph (PPG) Signals,'' IEEE Access, 2018 (IF 4.098).

26. W. H. Lee, H. Y. Hwang and Jo Woon Chong*, ``Runtime Estimation of the Number of Active Devices in IEEE 802.15.4 Slotted CSMA/CA Networks with Deferred Transmission and No Acknowledgment Using ARMA Filters,'' Wireless Communications and Mobile Computing, 2018.

25. J. E. Hughes, Y. Kim, and Jo Woon Chong, and C. Kim, ``Particle Swarm Optimization for Active Structural Control of Highway Bridges Subjected to Impact Loading," Shock and Vibration, 2018.

24. Jo Woon Chong, C. H. Cho, N. Esa, F. Tabei, D. D. McManus and K. H. Chon, "Motion and Noise Artifact-Resilient Atrial Fibrillation Detection using a Smartphone", IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Vol. 8, No. 2, pp. 230-239, 2018 (IF 3.433).

23. C. H. Cho, F. Tabei, T. N. Phan, Y. Kim and Jo Woon Chong*, "A Novel Re-Targetable Application Development Platform for Healthcare Mobile Applications", International Journal of Computer Science and Software Engineering, Vol. 6, No. 9, pp. 196-201, 2017.

22. R. Zaman, C. H. Cho, K. T. H. Vaccarezz, T. N. Phan, G. Yoon, and Jo Woon Chong*, "A Novel Fingertip Image-based Heart Rate Detection Method for Smartphones", Sensors, Vol. 17, No. 2, 2017 (IF 3.031).

21. D. Dao, S. M. A. Salehizadeh, Y. Noh, Jo Woon Chong*, C. H. Cho, D. D. McManus, C. Darling, Y. Mendelson, and K. Chon, "A Robust Motion Artifact Detection Algorithm for Accurate Detection of Heart Rates from Photoplethysmographic Signals using Time-Frequency Spectral Features", IEEE Journal of Biomedical and Health Informatics, Vol. 21, No. 5, 2016 (impact factor: 4.217).

20. Y. Kim, J. M. Kim, Y. H. Kim, Jo Woon Chong, H. S. Park, "System identification of smart buildings under ambient excitations", Measurement, Vol. 87, pp. 294-302, Jun. 2016 (SCIE, impact factor: 1.742).

19. S.-C. Son, N.-W. Kim, B.-T. Lee, C. H. Cho and Jo Woon Chong*, "A Time Synchronization Technique for CoAP-based Home Automation Systems", IEEE Transactions on Consumer Electronics, Vol. 62, No. 1, pp. 10-16, Feb. 2016.

18. Kemal Sarp Arsava, Jo Woon Chong, and Yeesock Kim, ``A novel health monitoring scheme for smart structures,'' Journal of Vibration and Control, doi: 10.1177/1077546314533716 (SCIE, Impact Factor:4.355), 2016.

17. D. D. McManus, Jo Woon Chong, N. Esa, and K. H. Chon, ``PULSE-SMART: Pulse- based Arrhythmia Discrimination Using a Novel Smartphone Application,'' Journal of Cardiovascular Electrophysiology, 2016.

16. Jo Woon Chong, Chae Ho Cho, Ho Young Hwang, and Dan Keun Sung,``An Adaptive WLAN Interference Mitigation Scheme for ZigBee Sensor Networks,'' Intermational Journal of Distributed Sensor Networks, 2015 (invited paper).

15. Jo Woon Chong, David D. McManus, Nada Esa, and Ki H. Chon, ``Arrhythmia Discrimination using a Smart Phone,'' IEEE Journal on Biomedical and Health Informatics, Vol. 19, No. 3, pp. 815-824 (invited paper), 2015.

14. Jo Woon Chong, S. M. A. Salehizadeh, D. K. Dao, Y. Mendelson, D. McManus , C. Darling, and K. H. Chon, ``Photoplethysmograph Signal Reconstruction based on a Novel Motion Artifact Detection-ReductionApproach. Part I: Motion and Noise Artifact Detection,'' Annals of Biomedical Engineering, 1-13 (SCI, Impact Factor: 3.474), 2014.

13. S. M. A. Salehizadeh, Duy K. Dao, Jo Woon Chong, Yitzhak Mendelson, David McManus, Chad Darling, and Ki H. Chon, ``Photoplethysmograph Signal Reconstruction based on a Novel Motion Artifact Detection-Reduction Approach. Part II: Motion and Noise Artifact Removal,'' Annalsof Biomedical Engineering, 1-13 (SCI, Impact Factor: 3.474), 2014.

12. Jo Woon Chong, Ho Young Hwang, Dan Keun Sung, and Yunyoung Nam, ``A Comprehensive Analysis of Association Process for IEEE 802.15.4 Wireless Nettorks,'' International Journal of Ad Hoc andUbiquitous Computing , Vol. 16, No. 1, pp. 70-77 (SCIE, impact factor: 0.511), 2014.

11. Jo Woon Chong, Yeesock Kim, and Ki H. Chon, ``Nonlinear multiclass SVM- based health monitoring system for smart structure,'' Journal of Intelligent Material Systemsand Structures, 2013, doi:1045389X13507343 (SCIE, impact factor: 1.523).

10. Youngmin Jeong, Jo Woon Chong, Hyundong Shin, and Moe Z. Win, ``Intervehicle Communication: Cox-Fox Modeling,'' IEEE Journal on Selected Area Communications, Vol 31, No. 9, pp. 418-433, Sep. 2013(SCI, impact factor: 4.232).

9. Yunyoung Nam and Jo Woon Chong*, ``Eﬃcient Simulation for Positioning and Utilizing of Multiple Cameras,'' Simulation Modelling Practice and Theory, vol. 34, pp. 37-47, 2013, doi:10.1016/j.simpat.2013.01.002 (SCIE, impact factor: 1.169).

8. Yeesock Kim, Jo Woon Chong, Ki H. Chon, and JungMi Kim, ``Wavelet-based AR-SVM for health monitoring of smart structures,'' Smart Materials and Structures, vol. 22, no. 1, 2013, doi:10.1088/0964-1726/22/1/015003 (SCI, Impact fac- tor: 2.449).

7. J. L. Harrington, Jo Woon Chong, N. Esa, R. Pidikiti, O. Maitas, D. McManus, and K. H. Chon, ``The Detection and Diﬀerentiation of Arrhythmias using A Smart- phone: A Clinical Study of Patients with AtrialFibrillation, Premature Atrial and Premature Ventricular Contractions,'' Journal of the American College of Cardiology, vol. 61, no. 10, 2013 (SCI, Impact factor: 15.343).

6. Jo Woon Chong, Dan Keun Sung, and Youngchul Sung, ``Cross-layer performance analysis for CSMA/CA protocols: Impact of imperfect sensing,'' IEEE Transactions on Vehicular Technology, vol. 59, no. 3,pp. 1100-1108, Mar. 2010 (SCI, impact factor: 2.642).

5. Jo Woon Chong, Youngchul Sung, and Dan Keun Sung, ``RawPEACH: Multi-Band CSMA/CA-Based Cognitive Radio Networks,'' Journal of Communications and Networks, Vol. 11, No. 2, pp.175-186, April 2009 (SCI,impact factor: 0.35).

4. Woo-ram Song, Jo Woon Chong, and Dong-hoi Kim, ``Sub-channel Allocation Scheme for Multi-media Service in AMC-based OFDMA Systems,'' Journal of Broadcast Engineering, Vol.14, No.2, pp.178-188, April 2009.

3. Jo Woon Chong, Bang Chul Jung, and Dan Keun Sung, ``Statistical Multiplexing Based Hybrid FH-OFDMA System for OFDM-Based UWB indoor radio Access Networks,'' IEEE Trans. on Microwave Theory andTechniques, Vol. 54, No. 4, pp.1793-1801, April 2006 (SCI, impact factor: 2.93).

2. Su Min Kim, Jo Woon Chong, Chang Yong Jung, Tae Ho Jeon, Jun Hyun Park, Yoo Jin Kang, Seong Hoon Jeong, Min Jeong Kim, and Dan Keun Sung, ``Experiments on Interference and Coexistence between Zigbeeand WLAN Devices Operating in the 2.4 GHz ISM Band,'' The Journal of KING PC, Vol.1, No.2, pp.24-33, Dec. 2005.

1. Chang Yong Jung, Jo Woon Chong, Ho Young Hwang, Dan Keun Sung, and Sung Soo Chung, ``QoS-Based AAL2/ATM Multiplexing Schemes in the UTRAN Iub Inrerface,'' KICS, June 2003.

CONFERENCE PROCEEDINGS

54. J. Chang, F. Bruess, J. W. Chong, K. Foysal, Retail technologies leading resurgence for small independent fashion retailers: A thematic analysis related to the TOE framework," in Proc. of International Textile and Apparel Association Annual Conference, Nov. 2020.

53. B. Askarian, P. Ho, D. Peterson, and Jo Woon Chong, ``Detecting Cataract Using Smartphone,'' in Proc. of Association Research on Vision and Ophthalmology (ARVO), 2020 (accepted).

52. F. Tabei, B. Askarian, and Jo Woon Chong, ``Motion and Noise Artifact Detection in Smartphone Photoplethysmograph Signals Using Personalized Classifier,'' in Proc. of IEEE Health Innovations Point-of-Care Technologies (HI-POCT), pp. 5-8, 2019.

51. B. Askarian, F. Tabei, G. A. Tipton, and Jo Woon Chong, ``Novel Keratoconus Detection Method Using Smartphone,'' in Proc. of IEEE Health Innovations Point-of-Care Technologies (HI-POCT), pp. 60-62, 2019.

50. B. Askarian, F. Tabei, G. A. Tipton, and Jo Woon Chong, ``Smartphone-Based Method for Detecting Periodontal Disease,'' in Proc. of IEEE Health Innovations Point-of-Care Technologies (HI-POCT), pp. 53-55, 2019.

49. F. Tabei, and Jo Woon Chong, ``A Novel Personalized Method for Detecting MNA in Smartphone PPG Signals,'' in Proc. of IEEE-EMBS International Conference on Biomedical And Health Informatics (BHI), 2019.

48. B. Askarian, K. Foysal, and Jo Woon Chong, ``Keratoconus Detection Using Smartphone,'' in Proc. of IEEE-EMBS International Conference on Biomedical And Health Informatics (BHI), 2019.

47. A. Modani, K. Foysal, and Jo Woon Chong, ``A Novel Personalized Method for Eye Fatigue Detection,'' Proc. of IEEE-EMBS International Conference on Biomedical And Health Informatics (BHI), 2019.

46. M. Shoushan, K. Foysal, B. Ryes, A. Rodriguez, K. Jung, and Jo Woon Chong, ``Performance of Non-Contact Heart Rate Monitoring Methods using Smartphones/Webcam Camera,'' in Proc. of IEEE-EMBS International Conference on Biomedical And Health Informatics (BHI), 2019.

45. K. Foysal, and Jo Woon Chong, ``A Novel Infrared Camera-based Sedentary Time Monitoring Method,'' Proc. of IEEE-EMBS International Conference on Biomedical And Health Informatics (BHI), 2019.

44. B. Askarian, F. Tabei, A. Askarian, and Jo Woon Chong, ``An Affordable and Easy-to-Use Diagnostic Method for Keratoconus Detection Using a Smartphone,'' in Proc. of SPIE Medical Imaging, 10575, pp. 1057512, 2018.

43. Jo Woon Chong, ``Arrhythmia Discrimination Using a Smartphone,'' in IEEE International Microwave Symposium, 2017 (invited talk).

42. T. Phan, C. H. Cho, S. E. Seo, J. Lee, O. S. Kwon, D. Kim, and Jo Woon Chong, ``A Novel Motion and Noise Artifact Detection Algorithm for Smartphone PPG Signals,'' in Proc. of IEEE Engineering in Medicine & Biology Society (EMBC'17), JeJu Island, South Korea, Jul. 2017 (accepted).

41. G. Yoon, M. Lee, S. Na, S. E. Seo, J. Lee, O. S. Kwon, and Jo Woon Chong, ``Machine Learning Algorithm-Based Molecular Dynamic Simulation for Understanding the Molecular Mechanism of Amyloid-Related Diseases,'' in Proc. of IEEE Engineering in Medicine & Biology Society (EMBC'17), JeJu Island, South Korea, Jul. 2017 (accepted).

40. R. Zaman, C. H. Cho, J. Lee, S. E. Seo, O. S. Kwon, and Jo Woon Chong, ``A Comparison of Smartphone Camera-Based Heart Rate Detection Methods,'' in Proc. of IEEE Engineering in Medicine & Biology Society (EMBC'17), JeJu Island, South Korea, Jul. 2017.

39. M. D. Dang-Tran, C. H. Cho, D. Kim and Jo Woon Chong, ``Smartphone Camera Image Color Correction for Smartphone Camera-based Health Monitoring Application,'' in Proc. of IEEE Engineering in Medicine & Biology Society (EMBC'17), JeJu Island, South Korea, Jul. 2017.

38. R. Zaman, C. H. Cho, Y. Kim and Jo Woon Chong, ``A Novel Heart Rate Monitoring Method Using a Smartphone,'' in Proc. of IEEE-NIH Special Topics Conference on Healthcare Innovations and Point-of-Care Technologies (HI-POCT), Cancun, Mexico, Nov. 2016.

37. Jo Woon Chong, C. H. Cho, and K. H. Chon, ``Motion and Noise Artifact-Resilient Atrial Fibrillation Detection Using a Smartphone,'' in UKC, Dallas, Aug. 2016 (invited talk).

36. R. Zaman, Jo Woon Chong, C. H. Cho, N. Esa, D. D. McManus, and K. H. Chon, ``Motion and Noise Artifact-Tolerant Atrial Fibrillation Detection Using a Smartphone,'' in Proc. of IEEE Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE), Washington D.C., Jun. 2016.

35. Jo Woon Chong, C. H. Cho, N. Esa, D. D. McManus, and K. H. Chon, ``Motion and Noise Artifact-Resilient Atrial Fibrillation Detection for a Smartphone,'' in Proc. of IEEE International Conference on Biomedical and Health Informatics (BHI), Las Vegas, NV, Feb. 2016.

34. C. A. Napolitano, Jo Woon Chong, et al. ``Pulse-based Arrhythmia Discrimination Using a Novel Smartphone Application." Circulation 132, Suppl 3, A11586-A11586, 2016.

33. Y. S. Noh, J. R. Bales, B. A. Reyes, Jo Woon Chong, and K. H. Chon, ``Examination Of The Novel CB/PDMS Electrode For ECG Monitoring Under Chlorine Water,'' in Medicine & Science in Sports & Exercise, 47 (5S), 14, 2015.

32. Jo Woon Chong and Ki H. Chon, ``Arrhythmia discrimination using a smart phone,'' in Proc. of IEEE 36th Annual International Conference on Engineering in Medicine and Biology Society, Chicago, IL,Aug. 2014.

31. D. K. Dao, Jo Woon Chong, S. M. A. Salehizadeh, Y. Mendelson, D. McManus, C. Darling, and K. H. Chon, ``Physiologic Monitoring - PPG Artifact Detection Using Machine Learning Tools with Novel TimeDomain Features,'' in Proc. Military Health System Research Symposium (MHSRS), Fort Lauderdale, FL, Aug. 2014.

30. Jo Woon Chong, D. D. McManus, and K. H. Chon, ``Arrhythmia discrimination using a smart phone,'' in Proc. Body Sensor Networks, Cambridge, MA, May 2013 (Best Paper Runner Up).

29. Josephine Larkin Harrington, Jo Woon Chong, Nada Esa, Rahul Pidikiti, Oscar Maitas, David McManus, and Ki H. Chon, ``The Detection and Diﬀerentiation of Arrhythmias using a Smartphone: A clinical studyof patients with Atrial Fibrillation, Premature Atrial and Premature Ventricular Contractions,'' in Proc. American College of Cardiology 2013, San Francisco, CA, Mar, 2013.

28. Youngmin Jeong, Jo Woon Chong, and Hyundong Shin, and Moe Z. Win, ``Intervehicle communication-Part I: Modeling,'' in Proc. IEEE GLOBECOM 2012, Anaheim, CA, Dec. 2012.

27. Jo Woon Chong, Hyundong Shin, and Moe Z. Win, ``WiMedia networks in the presence of hard DRP devices,'' in Proc. IEEE International Conference on Ultra Wideband (ICUWB), Bologna, Italy, Sep. 2011(Invited Paper).

26. Youngmin Jeong, Jo Woon Chong, and Hyundong Shin, ``Ergodic capacity of generalized X-mu fading channels,'' in Proc. IEEE VTS APWCS , Kaohsiung, Taiwan, May 2010 (Best Paper Award).

25. Byoung Hoon Jung, Jo Woon Chong, Chang Yong Jung, Su Min Kim Changgi Cho, Deuk Nyung Ko, and Dan Keun Sung, ``Supporting Node-Aided Coexistence Algorithm between WLAN and ZigBee Networks,'' inProc. Joint Conference on Communications and Information, Jeju, Korea, Apr. 2008.

24. Byoung Hoon Jung, Jo Woon Chong, Chang Yong Jung, Su Min Kim, and Dan Keun Sung, ``Performance Analysis of Unsaturated ZigBee Network under the Presence of WLAN Interference,'' in Proc. JointConference on Communications and Information, Jeju, Korea, Apr. 2008.

23. Su Min Kim, Bang Chul Jung, Jo Woon Chong, Chang Yong Jung, and Dan Keun Sung, ``Capacity Analysis of a TH-PPM UWB System Using a Near-Interference Erasure Scheme in Multi-User Environments,'' inProc. Joint Conference on Communications and Information 2007, Pyeong Chang, Korea, May 2007.

22. Seon Woo Gong, Tae Ho Jeon, Sung Jin. Kim, Jo Woon Chong, Min Suk Kang, Su Min Kim, and Dan Keun Sung, ``A ZigBee-based Centralized Location Track- ing System to Reduce Location IdentiﬁcationTraﬃc,'' in Proc. Next Generation Computing Conference, Seoul, Korea, Nov. 2006.

21. Byoung Hoon Jung, Jo Woon Chong, Chang Yong Jung, Min Suk Kang, Su Min Kim, and Dan Keun Sung, ``Auto-Conﬁguration Communication Algorithm for Ubiquitous Wearable Computer,'' in Proc. NextGeneration Computing, Seoul, Korea, Nov. 2006.

20. Min Jeong. Kim, Bang Chul Jung, Jo Woon Chong, and Dan Keun Sung, ``Performance Enhancement of a TH-PPM UWB System Using a Near-Interference Era- sure Scheme in Multi-User Environments,'' in Proc.Joint Conference on Communications and Information 2006, Seoul, Korea, Apr. 2006.

19. Jo Woon Chong, Youngchul Sung, and Dan Keun Sung, ``Multi-Band CSMA/CA- Based Cognitive Radio Networks,'' in Proc. International Wireless Communications and Mobile Computing Conference (IWCMC),Leipzig, Germany, Jun. 2009.

18. Byoung Hoon Jung, Seong Joon Kim, Ho Young Hwang, Jo Woon Chong, and Dan Keun Sung, ``Performance Improvement of Error-Prone Multi-Rate WLANs through Payload Size Adjustment,'' in Proc. IEEEICC, Dresden, Germany, Jun. 2009.

17. Deuk Nyong Ko, Jo Woon Chong, Byoung Hoon Jung, and Dan Keun Sung, ``Dynamic Clustering Schemes of ZigBee Networks in the Presence of WLAN Interference,'' IEEE MILCOM, San Diego, CA, Nov. 2008.

16. Jo Woon Chong, Youngchul Sung, and Dan Keun Sung, ``Analysis of CSMA/CA Systems under Carrier Sensing Error: Throughput, Delay and Sensitivity,'' IEEE Globecom, New Orleans, LA, Dec. 2008.

15. Jo Woon Chong, Youngchul Sung, and Dan Keun Sung, ``Cross-Layer Performance Analysis for CSMA/CA System: Impact of Imperfect Sensing,'' IEEE Workshop on Signal Processing Advances for WirelessCommunications, Recife, Brazil, July 2008.

14. Byoung Hoon Jung, Jo Woon Chong, Chang Yong Jung, Su Min Kim, and Dan Keun Sung, ``Interference Mediation for Coexistence of WLAN and ZigBee Networks,'' IEEE PIMRC, Sep. 2008.

13. Su Min Kim, Bang Chul Jung, Jo Woon Chong, Chang Yong Jung, and Dan Keun Sung, ``Capacity Analysis of a TH-PPM UWB System using a Near-Interference Erasure Scheme in Multi-User Environments,'' IEEE PIMRC, Sep. 2007.

12. Min Suk Kang, Jo Woon Chong, Hye Sun Hyun, Su Min Kim, Byoung Hoon Jung, and Dan Keun Sung, ``Adaptive Interference-Aware Multi-Channel Clustering Algorithm in a Zigbee Network in the Presence ofWLAN interference,'' in Proc. Int. Symposium on Wireless Pervasive Computing, Feb. 2007.

11. Byoung Hoon Jung, Jo Woon Chong, Seong Hoon Jeong, Ho Young Hwang, S.M. Kim, M.S. Kang, and Dan Keun Sung, ``Ubiquitous Wearable Computer (UWC)-Aided Coexistence Algorithm in an OverlaidNetwork Environment of WLAN and Zigbee Networks,'' in Proc. Int. Symposium on Wireless Pervasive Computing, Feb. 2007.

10. Su Min Kim, Jo Woon Chong, Byoung Hoon Jung, Min Suk Kang, and Dan Keun Sung, ``Energy-Eﬃcient Module Selection and Zigbee Paging for Ubiquitous Wearable Computers with Multiple RadioInterfaces,'' in Proc. Int. Symposium on Wireless Pervasive Computing, Feb. 2007.

9. Jo Woon Chong, Ho Young Hwang, Chang Yong Jung, and Dan Keun Sung, ``Analysis of Throughput and Energy Consumption in a ZigBee Network under the Presence of Bluetooth Interference,'' in Proc. IEEEGlobecom 2007.

8. Jo Woon Chong, Ho Young Hwang, Chang Yong Jung, and Dan Keun Sung, ``Analysis of Throughput in a Zigbee Network under the Presence of WLAN Interference,'' in Proc. IEEE ISCIT 2007.

7. Min Jeong Kim, Bang Chul Jung, Jo Woon Chong, and Dan Keun Sung, ``Performance Enhancement of a TH-PPM UWB System Using a Near-Interference Era- sure Scheme in Multi-User Environments,'' in Proc.IEEE Int. Conference on UWB, Sep. 2006.

6. Min Jeong Kim, Jae Hoon Chung, Chang Yong Jung, Jo Woon Chong, and Dan Keun Sung, ``Link Performance Evaluation of a TH-PPM UWB System in the Presence of Multi-User Interference,'' in Proc.IEEE Int. Conference on Ultra-Wideband, Sep. 2005.

5. Chang Yong Jung, Jo Woon Chong, Young Jun Hong, Bang Chul Jung, and Dan Keun Sung, ``Orthogonal time Hopping Multiple Access for UWB Impulse Radio Communications,'' in Proc. APCC 2005, Oct.2005.

4. Su Min Kim, Jo Woon Chong, Dan Keun Sung, et al , ``Experiments on Inter- ference and Coexistence between Zigbee and WLAN Devices Operating in the 2.4GHz Band,'' in Proc. Next Generation PC2005 International Conference, Nov. 2005. (Best Paper Award).

3. Jo Woon Chong, Bang Chul Jung, Jae Hoon Chung, and Dan Keun Sung ``Statistical Multiplexing Based Hybrid FH-OFDMA System for OFDM-Based UWB Indoor Radio Access Networks,'' in Proc. IEEE Int.Conference on Ultra-Wideband, Sep. 2005.

2. Chang Yong Jung, Jo Woon Chong, Ho Young Hwang, and Dan Keun Sung, J.S. Park, ``Performance Comparison of ATM and IP Based Transmission Schemes in the UTRAN,'' in Proc. IEEE WCNC, 2004.

1. Jo Woon Chong, Jae Hoon Chung, Ho Young Hwang and Dan Keun Sung, ``QoS-Based AAL2/ATM Multiplexing Schemes in the UTRAN Iub Interface,'' in Proc. PIMRC, 2003.