1. A Kernel Perspective on Distillation-based Collaborative Learning

   Sejun Park, Kihun Hong, and Ganguk Hwang

   Proceedings of the 38th Annual Conference on Neural Information Processing Systems (NeurIPS 2024), December 2024 [paper]

2. Atmospheric Attenuation Model Using Gaussian Process in sub-THz Terrestrial Wireless Communications

   Kijoung Jang, Jinhyung Oh, Youngkeun Yoon, Jongho Kim, and Ganguk Hwang

   IEEE Antennas and Wireless Propagation Letters, Vol. 23, No. 2, pp. 568-572, February 2024 [paper]

3. Towards Understanding Ensemble Distillation in Federated Learning

   Sejun Park, Kihun Hong, and Ganguk Hwang

   Proceedings of the 40th International Conference on Machine Learning (ICML 2023), July 2023 [paper]

4. Feature Selection with Scalable Variational Gaussian Process via Sensitivity Analysis based on L2 Divergence

   Younghwan Jeon and Ganguk Hwang

   Neurocomputing, Vol. 518, pp. 577-592, January 2023 [paper]

5. Path Loss Model Based on Machine Learning using Multi-Dimensional Gaussian Process Regression

   Kijoung Jang, Sejun Park, Junseok Kim, Youngkeun Yoon, Chungsup Kim, Youngjun Chong, and Ganguk Hwang

   IEEE Access, Vol. 10, pp. 115061-115073, October 2022 [paper]

6. Bayesian Mixture of Gaussian Processes for Data Association Problem

   Younghwan Jeon and Ganguk Hwang

   Pattern Recognition, Vol. 127, Article 108592, July 2022 [paper]

7. Rain Attenuation Prediction model for Terrestrial Links using Gaussian Process Regression

   Kijoung Jang, Youngkeun Yoon, Junseok Kim, Jongho Kim, and Ganguk Hwang

   IEEE Communications Letters, Vol. 25, No. 11, pp. 3719-3723, November 2021 [paper]

8. Stochastic Geometry Analysis of the Correlation Between Consecutive Packet Transmission in WLAN

   Youngrock Oh and Ganguk Hwang

   Annals of Operations Research, Vol. 293, No. 1, pp. 213-235, October 2020

9. Gaussian Process Regression Based Traffic Load Balancing for Multimedia Multipath Systems

   Jeongseop Kim, Jinsoo Park, and Ganguk Hwang

   IEEE Transactions on Network and Service Management, Vol. 17, No. 2, pp. 1211-1223, June 2020

10. Time Series Forecasting Based Day-ahead Energy Trading in Microgrids: Mathematical Analysis and Simulation

   Gyohun Jeong, Sangdon Park, and Ganguk Hwang

   IEEE Access, Vol. 8, pp. 63885-63900, April 2020

11. Prediction Based Efficient Online Bandwidth Allocation Method

   Jeongseop Kim and Ganguk Hwang

   IEEE Communications Letters, Vol. 23, No. 12, pp. 2330-2334, December 2019

12. Adaptive Bandwidth Allocation Based on Sample Path Prediction with Gaussian Process Regression

   Jeongseop Kim and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 18, No. 10, pp. 4983-4996, October 2019

13. Optimal Throughput Analysis of Multiple Channel Access in Cognitive Radio Networks

   Sangdon Park, Ganguk Hwang, and Junkyun Choi

   Annals of Operations Research, Vol. 277, No. 2, pp. 345-370, June 2019

14. Performance Modeling and Analysis of Broadcast Packets in Vehicular Ad Hoc Networks

   Jaedeok Kim and Ganguk Hwang

   Journal of Systems Science and Systems Engineering, Vol. 28, No. 2, pp. 211-223, April 2019

15. Energy Trading System in Microgrids with Future Forecasting and Forecasting Errors

   Gyohun Jeong, Sangdon Park, Joohyung Lee, and Ganguk Hwang

   IEEE Access, Vol. 6, pp. 440994-44106, August 2018

16. Distance-based Inter-cell Interference Coordination in Small Cell Networks: Stochastic Geometry Modeling and Analysis

   Jonghun Yoon and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 17, No. 6, pp. 4089-4103, June 2018

17. Capacity, Fairness, and Queuing Performance Analysis of Opportunistic Scheduling with One-bit Feedback

   Yoora Kim, Ganguk Hwang, and Song Chong

   Computer Communications, Vol. 121, pp. 19-32, May 2018

18. Adaptive Contention Window Control Schemes in Wireless Ad Hoc Networks

   Myungwoo Lee and Ganguk Hwang

   IEEE Communications Letters, Vol. 6, NO. 5, pp. 1062-1065, May 2018

19. A New Autonomous Adaptive MAC Protocol in Wireless Networks

   Youngrock Oh, Yunbae Kim, Jeongseop Kim, Ganguk Hwang, and Seungkeun Park

   IEEE Access, Vol. 6, pp. 15155-15169, April 2018

20. Event-Driven Energy Trading System in Microgrids: Aperiodic Market Model Analysis with a Game Theoretic Approach

   Sangdon Park, Joohyung Lee, Ganguk Hwang, and Junkyun Choi

   IEEE Access, Vol. 5, No. 1, pp. 26291-26302, December 2017

21. A New Analytical Model for Optimized Cognitive Radio Networks Based on Stochastic Geometry

   Seunghee Lee and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 13, No. 4, pp. 1883-1899, October 2017

22. Delay Analysis and Optimality of the Renewal Access Protocol

   Yunbae Kim and Ganguk Hwang

   Annals of Operations Research, Vol. 252, No. 1, pp. 41-62, May 2017

23. Contribution based Energy Trading Mechanism in Micro-Grids for Future Smart Grid: A Game Theoretic Approach

    Sangdon Park, Joohyung Lee, Sohee Bae, Ganguk Hwang, and Junkyun Choi

    IEEE Transactions on Industrial Electronics, Vol. 63, No. 7, pp. 4255-4265, July 2016

24. Throughput Performance Optimization of Super Dense Wireless Networks with the Renewal Access Protocol

   Yunbae Kim, Ganguk Hwang, Jungsun Um, Sungjin Yoo, Hoiyoon Jung, and Seungkeun Park

   IEEE Transactions on Wireless Communications, Vol. 15, No. 5, pp. 3440-3452, May 2016

25. Tail Asymptotics of Fluid Queues in A Distributed Server System Fed by A Heavy-tailed On-off Flow

   Byeongchan Lee, Jonghun Yoon, Yangwoo Shin, and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 12, No. 2, pp. 637-652, April 2016

26. Optimal Design for One-dimensional ALOHA Ad Hoc Networks based on Stochastic Geometry

   Seunghee Lee and Ganguk Hwang

   International Journal of Distributed Sensor Networks, Vol. 2015 (2015), Article ID 934671, 2015

27. Cross-layer Modeling and Optimization of Multi-channel Cognitive Radio Networks under Imperfect Channel Sensing 

   Jaedeok Kim and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 11, No. 3, pp. 807-828, July 2015 [paper]

28. Design and Analysis of Medium Access Protocol: Throughput and Short Term Fairness Perspective

   Yunbae Kim and Ganguk Hwang

   IEEE/ACM Transactions on Networking, Vol. 23, No. 3, pp. 959-972, June 2015 [paper]

29. Per-node Throughput and Fairness Analysis of IEEE 802.11 Wireless Networks with Hidden Nodes

   Myungwoo Lee, Ganguk Hwang, and Sumit Roy

   Performance Evaluation, Vol. 87, pp. 60-73, May 2015 [paper]

30. Power-Efficient Load Distribution for Multi-homed Services with Sleep Mode over Heterogeneous Wireless Access Networks

   Joohyung Lee, Nga T. Dinh, Ganguk Hwang, Junkyun Choi, and Chimoon Han

   IEEE Transactions on Vehicular Technology, Vol. 63, No. 4, pp. 1843-1854, May 2014 [paper]

31. A Cross-Layer Relay Selection Scheme of A Wireless Network with Multiple Relays under Rayleigh Fading

   Hongil Cho, Myungwoo Lee, and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 10, No. 1, pp. 1-19, January 2014 [paper]

32. An Optimized Random Channel Access Policy in Cognitive Radio Networks under Packet Collision Requirement for Primary Users

   Hyeonje Cho and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 12, No. 12, pp. 6382-6391, December 2013 [paper]

33. Delay Analysis of OFDMA-Aloha

   Abdulmohsen Mutairi, Sumit Roy, and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 12, No. 1, pp. 89- 99, January 2013 [paper]

34. Power Saving Scheme Based on Joint Control of Buffer-Threshold and TImer in Binary Exponential Sleep Mode

   Yunju Park, Ganguk Hwang, and D.K. Sung

   IET Communications, Vol. 6, No. 11, pp. 1349-1355, September 2012 [paper]

35. Optimal Design for Dynamic Spectrum Access in Cognitive Radio Networks under Rayleigh Fading

   Hyeonje Cho and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 8, No. 4, pp. 821-840, November 2012 [paper]

36. Design and Analysis of Optimal Random Access Policies in Cognitive Radio Networks

   Ganguk Hwang and Sumit Roy

   IEEE Transactions on Communications, Vol. 60, No. 1, pp. 121-131, January 2012 [paper]

37. Fair and Minimum Power Allocation in a Two-hop Relay Network for QoS Support

   Chanyong Lee and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 10, No. 11, pp. 3864-3873, November 2011 [paper]

38. Optimal Design and Analysis of A Two-hop Relay Network under Rayleigh Fading Channel for Packet Delay Minimization

   Hongil Cho and Ganguk Hwang

   Journal of Industrial and Management Optimization, Vol. 7, No. 3, pp. 607-622, August 2011 [paper]

39. Performance Analysis of Single Source and Single Relay Cooperative ARQ Protocols under Time Correlated Rayleigh Fading Channel

   Hongil Cho, Chanyong Lee, and Ganguk Hwang

   Performance Evaluation, Vol. 68, No. 5, pp. 395-413, May 2011 [paper]

40. Performance Modeling and Analysis of IEEE 802.15.4 Slotted CSMA/CA Protocol with ACK Mode 

   Chanyong Lee, Hongil Cho, Ganguk Hwang, Yoonmee Doh, and Noseong Park

   AEU - International Journal of Electronics and Communications, Vol. 65, No. 2, pp. 123-131, February 2011 [paper]

41. Analysis of Short Term Fairness and Its Impact on Packet Level Performance

   Ganguk Hwang and Fumio Ishizaki

   Performance Evaluation, Vol. 67, No. 12, pp. 1340 - 1352, December 2010 [paper]

42. Packet Level Performance Analysis of A Packet Scheduler Exploiting Multiuser Diversity

   Ganguk Hwang and Fumio Ishizaki

   Telecommunications Systems, Vol. 45, No.2-3, pp. 249-258, October 2010 [paper]

43. Capacity Optimal Design of A Two-hop Relay Network

   Hongil Cho and Ganguk Hwang

   Electronics Letters, Vol. 46, No. 18, pp. 1295-1297, September 2010 [paper]

44. Design and Analysis of an Adaptive Guard Channel based CAC Scheme in a 3G-WLAN Integrated Network

   Jaeman Park, Ganguk Hwang, and B.G. Jung

   Journal of Industrial and Management Optimization, Vol. 6, No. 3, pp. 621-639, August 2010 [paper]

45. Mathematical Modeling of Rayleigh Fading Channels based on Finite State Markov Chains

   Jaeman Park and Ganguk Hwang

   IEEE Communications Letters, Vol. 13, No. 10, pp. 764-766, October 2009 [paper]

46. Feedback Limited Opportunistic Scheduling and Admission Control for Ergodic Rate Guarantees over Nakagami-m Fading Channels

   Yoora Kim, Ganguk Hwang, and Heasook Park

   Journal of Industrial and Management Optimization, Vol. 5, No. 3, pp. 553-567, August 2009 [paper]

47. Traffic Modelling and Bandwidth Allocation Algorithm for Video Telephony Service Traffic

   Bongjoo Kim, Ganguk Hwang, and Yeonhwa Chung

   Journal of Industrial and Management Optimization, Vol. 5, No. 3, pp. 541-552, August 2009 [paper]

48. Performance Analysis of the ertPS Algorithm and Enhanced ertPS Algorithm for VOIP Services in IEEE 802.16e Systems

   Bongjoo Kim and Ganguk Hwang

   IEICE Transactions on Communications, Vol. E92-B, No. 6, pp. 2000-2007, 2009 [paper]

49. Threshold-Based Opportunistic Scheduling for Ergodic Rate Guarantees in Wireless Networks

   Yoora Kim and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 8, No. 1, pp. 84-89, January 2009 [paper] [extended version]

50. Enhanced Markov Chain Model and Throughput Analysis of the Slotted CSMA/CA for IEEE 802.15.4 under Unsaturated Traffic Conditions

   Changyong Jung, Hoyoung Hwang, Dankeun Sung, and Ganguk Hwang

   IEEE Transactions on Vehicular Technology, Vol. 58, No. 1, pp. 473-478, January 2009 [paper]

51. An Efficient Power Saving Mechanism for Delay-guaranteed Services in IEEE 802.16e

   Yunju Park and Ganguk Hwang

   IEICE Transactions on Communications, Vol. E92-B, No. 1, pp. 277-287, January 2009 [paper]

52. Performance Analysis of M-QAM Scheme Combined with Multiuser Diversity over Nakagami-m Fading Channels

   Yoora Kim and Ganguk Hwang

   IEEE Transactions on Vehicular Technology, Vol. 57, No. 5, 3251-3257, September 2008 [paper]

53. Queueing Delay Analysis for the Joint Scheduling Exploiting Multiuser Diversity over a Fading Channel

   Fumio Ishizaki and Ganguk Hwang

   Wireless Personal Communications, Vol. 46, No. 4, 397-411, September 2008 [paper]

54. Design of A Fair Scheduler Exploiting Multiuser Diversity with Feedback Information Reduction

   Ganguk Hwang and Fumio Ishizaki

   IEEE Communications Letters, Vol. 12, No. 2, 124-126, February 2008 [paper]

55. A New Analytic Method for IEEE 802.11 Distributed Coordination Function

   Ganguk Hwang, Minyoung Chung, and Yutae Lee

   IEICE Transactions on Communications, Vol. E91-B, No. 1, 239-246, January 2008 [paper]

56. Cross-Layer Design and Analysis for Wireless Networks Using the Effective Bandwidth Function

   Fumio Ishizaki and Ganguk Hwang

   IEEE Transactions on Wireless Communications, Vol. 6, No. 9, 3214-3219, September 2007 [paper]

57. Queueing Delay Analysis for Packet Schedulers with/without Multiuser Diversity over a Fading Channel

   Fumio Ishizaki and Ganguk Hwang

   IEEE Transactions on Vehicular Technology, Vol. 56, No. 5, 3220-3227, September 2007 [paper]

58. Adaptive Bandwidth Allocation Method for Long Range Dependent Traffic

   Bongjoo Kim and Ganguk Hwang

   Lecture Notes in Computer Science, Vol. 4268, 13-24, October 2006 (Best Student Paper Award of 6th IEEE International Workshop on IP Operations and Management, IPOM 2006, Dublin, Ireland, 2006) [paper]

59. Performance Analysis of The Ranging Process in Fixed and Mobile Broadband Wireless Access Systems based on OFDMA

   Yong Chang, Ganguk Hwang, and Yutae Lee

   WSEAS Transactions on Communications, Vol. 4, No. 10, pp. 989-993, 2005

60. Performance Analysis of the DAR(1)/D/c priority queue under partial buffer sharing policy

   Ganguk Hwang and Bongdae Choi

   Computers and Operations Research, Vol. 31, pp. 2231-2247, 2004 [paper]

61. The analysis of a multiserver queue fed by a discrete autoregressive process of order 1

   Bongdae Choi, Bara Kim, Ganguk Hwang, and Jaekyoon Kim

   Operations Research Letters, Vol. 32, No. 1, 85-93, 2004 [paper]

62. Performance of Correlated Queues: The Impact of Correlated Service and Inter-arrival Times

   Ganguk Hwang and Khosrow Sohraby

   Performance Evaluation, Vol. 55, No. 1-2, 129-145, 2004 [paper]

63. Performance Analysis of A Packet Data Buffer in a CDMA2000 Radio Access Network Supporting VPOP (Voice Preference Over Packet Data)

   Yong Chang, Ganguk Hwang, and Yutae Lee

   Electronics Letters, Vol. 39, No. 16, 1212-1214, 2003 [paper(.ps)]

64. On the Exact Analysis of a Discrete-Time Queueing System with Autoregressive Inputs

   Ganguk Hwang and Khosrow Sohraby

   Queueing Systems, Vol. 43, No. 1-2, 29-41, 2003 [paper(.ps)]

65. The Waiting Time Analysis of A Discrete Time Queue with Arrivals as A Discrete Autoregressive Process of Order 1

   Ganguk Hwang, Bongdae Choi, and Jaekyoon Kim

   Journal of Applied Probability, Vol. 39, No. 3, 619-629, 2002 [paper]

66. Decay Rate Approximation of A Queue in Packet Switched Networks

   Ganguk Hwang, Yeongcheol Kim, and Bongdae Choi

   Electronics Letters, Vol. 37, No. 13, pp. 864-865, 2001

67. The MAP/G/1 Queue with A Single Server Subject to Breakdowns and Repairs

   Bongdae Choi, Jinmin Chung, and Ganguk Hwang

   Engineering Simulation, Vol 17, No. 5, pp. 659-680, 2000

68. Closed-Form Expressions on The Geometric Tail Behavior of Statistical Multiplexers with Heterogeneous Traffic

   Ganguk Hwang and Bongdae Choi

   IEEE Transactions on Communications, Vol. 40, No. 12, pp. 1575-1579, 1998

69. Maximum Throughput Analysis of Finite Switch with Correlated Destinations

   Ganguk Hwang and Bongdae Choi

   Electronic Letters, Vol. 34, No. 12, pp. 1197-1198, 1998

70. Supplementary Variable Method Applied To The MAP/G/1 Queueing System

   Bongdae Choi, Ganguk Hwang, Donghwan Han

   J. Austral. Math. Soc., Ser. B, Vol. 40, pp. 86-96, 1998

71. The Periodic Markov Modulated Batch Bernoulli Process and Its Application to MPEG Video Traffic

   Bongdae Choi, Ganguk Hwang, Yongwook Jung, and Hae Chung

   Performance Evaluation, Vol. 32, pp. 301-317, 1998

72. The MAP, M/G1,G2/1 Queue with Preemptive Priority

   Bongdae Choi and Ganguk Hwang

   Journal of Applied Mathematics and Stochastic Analysis, Vol. 10, No. 4, pp. 407-421, 1997

1. Power Tail Asymptotic Results of A Discrete Time Queue with Long Range Dependent Input

   Ganguk Hwang and Khosrow Sohraby

   J. Korea Math. Soc., Vol. 40, No. 1, 87-107, 2003

1. Spatial Modeling and Analysis of WLAN with Poisson Point Process

   Youngrock Oh and Ganguk Hwang

   13th International Conference on Queueing Theory and Network Applications (QTNA 2018), Tsukuba, Japan, July 25-27, 2018 (Volume 10932 of LNCS, Springer, 2018)

2. Performance Analysis of Broadcast Packets in Vehicular Ad Hoc Networks

   Jaedeok Kim and Ganguk Hwang

   12th International Conference on Queueing Theory and Network Applications (QTNA 2017), Qinhuangdao, China, August 21-23, 2017

3. Performance Analysis of Distance-based Inter-cell Interference Coordination in Small Cell Networks

   Jonghun Yoon and Ganguk Hwang

   First IEEE International Workshop on Small Cell Networking for 5G (IEEE SCN 2017) (in conjunction with IEEE WoWMoM 2017), Macau, China, June 12, 2017

4. Optimal Throughput Analysis of Random Access Policies for Cognitive Radio Networks with Multiple Channel Access

   Sangdon Park, Ganguk Hwang, and Junkyun Choi

   11th International Conference on Queueing Theory and Network Applications (QTNA 2016), Wellington, New Zealand, December 23-15, 2016

5. A New Contention Based Adaptive MAC Protocol Based on The Renewal Access Protocol

   Youngrock Oh, Yunbae Kim, Ganguk Hwang, and Seungkeun Park

   IEEE PIMRC 2016, Valencia, Spain, September 4-7, 2016

6. Joint Optimal Access and Sensing Policy on Distributed Cognitive Radio Networks with Channel Aggregation

   Sangdon Park, Jaedeok Kim, Ganguk Hwang, and Junkyun Choi

   ICUFN 2016, Vienna, Austria, July 5-8, 2016

7. Color Sommelier: Interactive Color Recommendation System Based on Community-Generated Color Palettes

   Kyounghee Son, Seoyoung Oh, Yongkwan Kim, Hayan Choi, Seokhyung Bae, and Ganguk Hwang

   The 28th Annual ACM Symposium on User Interface Software and Technology (UIST '15 Adjunct), Charlotte, NC, USA, November 08 - 11, 2015

8. Throughput Analysis of Multichannel Cognitive Radio Networks based on Stochastic Geometry

   Seunghee Lee and Ganguk Hwang

   Queueing Theory and Network Applications (QTNA 2015), Hanoi, Vietnam, August 17 - August 20, 2015

9. Stability Analysis of Multi-Channel Cognitive Radio Networks Based on Decoupling

   Jaedeok Kim and Ganguk Hwang

   ICUFN 2015, Sapporo, Japan, July 7 - 10, 2015

10. Optimal Throughput Analysis of A Super Dense Wireless Network with the Renewal Access Protocol

   Yunbae Kim, Ganguk Hwang, Jungsun Um, Sungjin Yoo, Hoiyoon Jung, and Seungkeun Park

   IEEE ICC 2015, London, UK, June 8 - 12, 2015

11. Delay Analysis of The Renewal Access Protocol

   Yunbae Kim and Ganguk Hwang

   First European Conference on Queueing Theory, Ghent, Belgium, August 20 - August 22, 2014 (abstract submission)

12. Tail Asymptotics of Heavy-tailed Random Sums and Its Applications to Distributed Server Systems

   Byeongchan Lee, Jonghun Yoon, Yangwoo Shin, and Ganguk Hwang

   9th International Conference on Queueing Theory and Network Applications (QTNA 2014), Bellingham, USA, August 18 - August 21, 2014

13. Performance Modeling and Analysis of IEEE 802.11 Wireless Networks with Hidden Nodes

   Myungwoo Lee, Ganguk Hwang, and Sumit Roy

   The 16th ACM/IEEE International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2013), Barcelona, Spain, November 3 - November 8, 2013

14. Performance Modeling and Optimization of Cognitive Radio Networks with Imperfect Channel Sensing

   Jaedeok Kim and Ganguk Hwang

   8th International Conference on Queueing Theory and Network Applications (QTNA 2013), Taichung, Taiwan, July 30 - August 2, 2013

15. A Cross-layer Relay Selection Scheme of A Wireless Network with Multiple Relays under Rayleigh Fading

   Hongil Cho, Myungwoo Lee, and Ganguk Hwang

   7th International Conference on Queueing Theory and Network Applications (QTNA 2012), Kyoto, Japan, August 1 - August 3, 2012

16. Throughput Performance Optimization in Cognitive Radio Networks under Rayleigh Fading

   Hyeonje Cho and Ganguk Hwang

   The 2012 IEEE Wireless Communications and Networking Conference (WCNC 2012), Paris, France, April 1 - 4, 2012

17. Analysis of Optimal Random Access Policies for Cognitive Radio Networks under Rayleigh Fading

   Hyeonje Cho and Ganguk Hwang

   International Conference on Queueing Theory and Network Applications (QTNA 2011), Seoul, Korea, August 23 - August 26, 2011

18. Packet Delay Analysis of a Wireless Network with Multiple Relays under Rayleigh Fading Channels

   Hongil Cho and Ganguk Hwang

   5th International Conference on Queueing Theory and Network Applications (QTNA 2010), Beijing, China, July 24 - July 26, 2010

19. Minimum Energy Consumption Design of A Two-hop Relay Network for QoS Guarantee

   Chanyong Lee and Ganguk Hwang

   Wireless Telecommunications Symposium (WTS) 2010, Tampa, USA, April 21 - 23, 2010

20. Adaptive Guard Channel based CAC Scheme in a 3G-WLAN Integrated Network

   Jaeman Park and Ganguk Hwang

   International Conference on Queueing Theory and Network Applications (QTNA 2009), Fusionopolis, Singapore, July 29 - July 31, 2009

21. Throughput Performance of Quantized Proportional Fair Scheduling with Adaptive Modulation and Coding

   Fumio Ishizaki and Ganguk Hwang

   Wireless Telecommunications Symposium (WTS) 2009, Prague, Czech Republic, April 22 - 24, 2009

22. Performance Analysis of Single Relay Cooperative ARQ Protocol under Time Correlated Rayleigh Fading Channel

   Hongil Cho, Chanyong Lee, and Ganguk Hwang

   The 2nd IFIP International Conference on New Technologies, Mobility and Security, Tangier, Morocco, November, 2008

23. Minimum Ergodic Rate Guarantees by Opportunistic Scheduling and Admission Control with Limited Feedback

   Yoora Kim and Ganguk Hwang

   The 3rd Asia-Pacific Symposium on Queueing Theory and Network Applications (QTNA 2008), Taipei, Taiwan, July, 2008

24. Bandwidth Allocation Method for Video Telephony Service Traffic

   B. Kim, G. Hwang, and Y. Chung

   The 3rd Asia-Pacific Symposium on Queueing Theory and Network Applications (QTNA 2008), Taipei, Taiwan, July, 2008

25. Analysis of Medium Access Delay and Packet Overflow Probability in IEEE 802.11 Networks

   Ganguk Hwang

   The 7th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking (Lecture Notes in Computer Science, Vol. 4712, pp. 419-430), St. Petersburg, Russia, September, 2007

26. Queue Length Aware Transmission Scheme of Wireless Networks for Performance Enhancement: A Cross-Layer Approach

   Yoora Kim and Ganguk Hwang

   The 2nd Asia-Pacific Symposium on Queueing Theory and Network Applications (QTNA2007), Kobe, Japan, August, 2007

27. Performance Modelling and Analysis of the Sleep-Mode in IEEE 802.16e WMAN

   Yunju Park and Ganguk Hwang

   IEEE Vehicular Technology Conference (VTC) 2007-spring, Dublin, Ireland, April, 2007

28. Queueing Delay Analsis for the Joint Scheduling Exploiting Multiuser Diversity over a Fading Channel

   Fumio Ishizaki and Ganguk Hwang

   2007 International Workshop on Recent Advances in Stochastic Operations Research, Nanzan, Japan, March, 2007

29. MAC Delay Analysis of the IEEE 802.11 Distributed Coordinate Function

   G. Hwang, M. Chung, and Y. Lee

   The 17th ITC Specialist Seminar, Melbourne, Australia, May, 2006 (extended abstract submission)

30. Delay Performance under the Joint Scheduling over Gillbert-Elliot Channel

   Fumio Ishizaki and Ganguk Hwang

   Wireless Telecommunications Symposium (WTS) 2006, Pomona, USA, April, 2006

31. The Effect of Correlated Service and Inter-arrival Times on System Performance

   Ganguk Hwang

   The 6th Interantional Conference on Enformatika, Systems Sciences and Engineering (ESSE 2005), Budapest, Hungary, October, 2005

32. A Latency Differentiated Service Model Based on A Deficit Round Robin Scheduler

   G. Hwang, F. Ishizaki, Y. Lee

   Korea/Netherlands Joint Conference on Queueing Theory and Its Applications to Telecommunication Systems, Seoul, Korea, June 2005

33. On the Queueing Behavior of Multiple First-order Autoregressive Sources

   Ganguk Hwang and Khosrow Sohraby

   Globecom 2004, Dallas, USA, December, pp. 1187-1191, 2004

34. Adaptive Bandwidth Allocation Method for Self-similar Traffic

   Bongjoo Kim and Ganguk Hwang

   Proceeding of TMRC Workshop 2004 on Performance of Telecommunication Systems, Korea University, Seoul, Korea, September, 2004

35. Performance Analysis of a Correlated Queue in a Packet Switched Network

   Ganguk Hwang and Khosrow Sohraby

   IPS-06-7, Taipei, Taiwan, Globecom 2002

36. Modelling and Analysis of a Buffer in an ATM-based MPLS LER System

   Ganguk Hwang and Khosrow Sohraby

   CQRS-06-3, Taipei, Taiwan, Globecom 2002

37. The Analysis of DAR(1)/D/c Queueing System

   Bongdae Choi, Bara Kim, Ganguk Hwang, and Jaekyoon Kim

   Sixth INFORMS Telecommunications Conference, Boca Raton, Florida, March, 2002 (abstract submission)

38. The Supplementary Variable Method Applied to Queueing Systems with Markovian Arrival Processes

   Bongdae Choi and Ganguk Hwang

   Proceedings of Applied Mathematics Workshop - Analysis, Knots Theory, Probability and Their Applications edited by Bong Dae Choi, pp. 83-107, February 1996

39. The Unfinished Work in The MAP/G/1 Queue with Vacations and State-Dependent Service Times

   Bongdae Choi and Ganguk Hwang

   Proceedings of Applied Mathematics Workshop - Probability and Queueing Theory edited by Bong Dae Choi, pp. 271-288, July 1996