Arshad M Chowdhury

Department of Electrical and Computer Engineering

North South University

 

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CONFERENCES

  1. Nova Ahmed, Minhaz Ahmed Syrus, Arshad M. Chowdhury, "Simple Group Photo Sharing Using Facesense," Proceedings - International Computer Software and Applications Conference, Vol. 1, 7 September 2017, Article number 8029707, Pages 845-850
  2. Ahmed, Nova, Minhaz Ahmed Syrus, and Arshad M. Chowdhury, "Softsense: sensing at software level," In Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct, pp. 1-4. ACM, 2016
  3. M.I. Khalil, A. Rahman, AM Chowdhury, A.M. Amin, G-K Chang, "Broadband photon harvesting capability enhancement with plasmonic inspired nanostructure based solar cell," IEEE 39th Photovoltaic Specialists Conference (PVSC) , 2014
  4. MI Khalil, AM Chowdhury, GK Chang , "Modified CMA Based Blind Carrier-Phase Estimation for 16-QAM Homodyne Digital Coherent Optical Receivers," Conference on Lasers and Electro-Optics (CLEO) 2014, JTh2A.12
  5. M.I. Khalil, AM Chowdhury, GK Chang, "Efficient FIR Filter Configuration to Joint IQ Imbalance and Carrier-Phase Recovery in 16-QAM Coherent Receivers," Conference on Lasers and Electro-Optics (CLEO) 2014, STu3J.1
  6. F. A. Hossain, Arshad Chowdhury, "User mobility prediction based handoff scheme for 60 GHz radio over fiber network," IEEE 11th Consumer Communications and Networking Conference (CCNC), 2014
  7. M.Z Kamal, A.M. Chowdhury, "A PAPR reduction approach in OFDM optical-wireless-access networks using Blind Symbol Power Estimation," International Conference on Connected Vehicles and Expo (ICCVE), 2013
  8. Md. Ibrahim Khalil, Atiqur Rahman, Arshad M Chowdhury, & Gee-Kung Chang, "Optical Absorption Enhancement in Solar Cell Employing Plasmonic Nanowire as the Core of C-Si Nanowire," Conference on Lasers and Electro-Optics (CLEO), 2013, San Jose, CA, USA.
  9. Md. Ibrahim Khalil, Atiqur Rahman, Arshad M Chowdhury, Nowshad Amin & Gee-Kung Chang, "Broadband Photon Harvesting Capability Enhancement with Plasmonic Inspired Nanostructure based Solar Cell," 39th IEEE Photovoltaic Specialists Conference ( PVSC), 2013, Tampa, Florida, USA.
  10. Md. Mosaddek Hossain Adib, Md. Ibrahim Khalil, Arshad M Chowdhury, & Gee-Kung Chang, "Joint Blind Equalization and Carrier Phase Estimation in 16-QAM Optical Coherent Receiver for Long Reach Passive Optical Networks," Asia Communications and Photonics Conference (ACP-2013), Beijing, China
  11. Md. Ibrahim Khalil, Md. Mosaddek Hossain Adib, Arshad M Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "Least Radial Distance Based Carrier Phase Recovery for 16-QAM Coherent Optical Systems," The 10th Conference on Lasers and Electro-Optics Pacific Rim, & 18th Opto-Electronics and Communications Conference / Photonics in Switching 2013 (CLEO-PR&OECC/PS 2013),Kyoto, Japan.
  12. Md. Ibrahim Khalil, Atiqur Rahman, Arshad M Chowdhury, and Gee-Kung Chang, "Optical Absorption Enhancement in Solar Cell Employing Plasmonic Nanowire as the Core of C-Si Nanowire," Conference on Lasers and Electro-Optics (CLEO), 2013 paper: CF2E.7
  13. M Hossain Adib, Ibrahim Khalil, Arshad M Chowdhury and Gee-Kung Chang, "Non-Decision Aided LMS Algorithm for Joint Blind Equalization and Carrier Phase Estimation in Optical Coherent Receiver," Conference on Lasers and Electro-Optics (CLEO), 2013 paper: JTu4A.95
  14. Md Mosaddek Hossain Adib, Tahsin Uddin Mullick, Arshad M Chowdhury and Gee-Kung Chang, "Enhancing C-Si Base PV-Cell Absorption Efficiency Using Micro-Hole Architecture," 2012 Conference on Lasers and Electro-Optics (CLEO), May 6-11, 2012,San Jose, CA, USA. Paper-JTh2A.71
  15. Md Mosaddek Hossain Adib, Arshad M Chowdhury, Gee-Kung Chang and Nowshad Amin, "Absorption Performance of the Micro Concentrating Photovoltaic with Multimode Waveguide and Slanted Micro-Hole," 38th IEEE Photovoltaic Specialists Conference (PVSC), June 3-8, 2012, Austin, TX, USA.
  16. Md Mosaddek Hossain Adib, Tahsin Uddin Mullick, Md. Ibrahim Khalil, Arshad M Chowdhury, Gee-Kung Chang and Nowshad Amin, "Optical Absorption Enhancement in Slanted Micro-Hole C-Si for Photovoltaic Applications," Asia Communications and Photonics Conference (ACP) 2012, November 7-10, 2012, Guangzhou (Canton), China. Paper-ATh2F.3
  17. Md Mosaddek Hossain Adib, Md. Ibrahim Khalil, Arshad M Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "Non-Decision Aid Modified Least Mean Square Algorithm for Joint Blind Equalization and Carrier Recovery in Optical Coherent Receiver," Asia Communications and Photonics Conference (ACP) 2012, November 7-10, 2012, Guangzhou (Canton), China. Paper-ATh1C.2
  18. Md Mosaddek Hossain Adib, Tahsin Uddin Mullick and Arshad M Chowdhury, "Enhancing PV Efficiency of Planar Micro Optic Solar Concentrator Cell using Micro Hole and TIR," 2nd International Conference on the Developments in Renewable Energy Technology (ICDRET' 12), January 5-7, 2012, Dhaka, Bangladesh, pp 22-25.
  19. Md Mosaddek Hossain Adib, Md. Ibrahim Khalil, Arshad M Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "Equalization & Carrier Recovery for 112Gbps Optical Coherent System with HEX-16-QAM Modulation," 7th International Conference on Electrical and Computer Engineering, 2012, Dhaka
  20. Md. Ibrahim Khalil, Md Mosaddek Hossain Adib, Arshad M Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "Low Complexity Blind Level Discrimination Carrier Phase Recovery Algorithm in Optical Coherent Receiver," Asia Communications and Photonics Conference (ACP) 2012, November 7-10, 2012, Guangzhou (Canton), China. Paper-AS1C.4
  21. Md. Ibrahim Khalil, Md Mosaddek Hossain Adib, Arshad M Chowdhury, Md. Saifuddin Faruk, Abdullah Al Amin & Gee-Kung Chang, "Low Complexity Non-Decission Directed Blind Carrier Phase Recovery Algorithm in Optical Coherent Receiver," 3rd International Conference on Photonics (ICP), October 1-3, 2012, Penang, Malaysia.
  22. Md. Ibrahim Khalil, Md Mosaddek Hossain Adib, Arshad M Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "Blind Level Discrimination Carrier Recovery Algorithm for 16-QAM Optical Coherent Communication System," 7th International Conference on Electrical and Computer Engineering (ICECE 2012), Dhaka, Bangladesh.
  23. Md. Ibrahim Khalil, Md Mosaddek Hossain Adib, Arshad M. Chowdhury, Md. Saifuddin Faruk & Gee-Kung Chang, "A Novel Algorithm for Blind Joint Equalization and Carrier Phase Estimation in 16-QAM Coherent Optical Communication," 7th International Conference on Electrical and Computer Engineering (ICECE 2012).Dhaka, Bangladesh.
  24. A. Chowdhury, H-C Chien, S-H Fan, J. Yu, N. Jayant and G-K Chang, "Radio over Fiber Technology for Next-Generation E-Health in Converged Optical and Wireless Access Network," IEEE/OSA Optical Fiber Communication Conference (OFC), Los Angeles, CA, March 2011 Invited Paper
  25. A. Chowdhury, H-C Chien, S-H Fan, C. Liu, C. Su and G-K Chang, "A Survivable Protection and Restoration Scheme using Wavelength Switching of Integrated Tunable Optical Transmitter for High Throughput WDM-PON System," IEEE/OSA Optical Fiber Communication Conference (OFC), Los Angeles, CA, March 2011
  26. A. Chowdhury, K. Chuang, H-C Chien, D. Yeh, and G-K Chang, "Field Demonstration of Bi-directional Millimeter Wave RoF Systems Inter-operable with 60 GHz Multi-gigabit CMOS Transceivers for In-building HD Video and Data Delivery," IEEE/OSA Optical Fiber Communication Conference (OFC) Los Angeles, CA, March 2011
  27. C. Liu, H-C Chien, Z. Gao, W. Jian, A. Chowdhury, J. Yu, G-K Chang, "Multi-band 16QAM-OFDM vector signal delivery over 60-GHz DSB-SC optical millimeter-wave through LO enhancement," IEEE/OSA Optical Fiber Communication Conference , Los Angeles, CA, March 2011
  28. H-C Chien, M-F Huang, J. Liu; A. Chowdhury, J. Yu, G-K Chang, "Novel architectures for orthogonal wavelength division multiplexed passive optical networks (OWDM-PONs) in a 25-GHz grid," IEEE/OSA Optical Fiber Communication Conference , Los Angeles, CA, March 2011
  29. S-H Fan; D. Guidotti, A. Chowdhury, H-C Chien, G-K Chang, "Optical central clock distribution for MIMO-enabled, millimeter wave wireless interconnects," OFC 2011
  30. Y-T Hsueh, H-C Chien, A. Chowdhury, C. Su, G. Gu, G-K Chang, "A 112 Gb/s duobinary-shaped PolMux DQPSK system with enhanced narrow filtering tolerance," Conf. on Lasers and Electro-Optics, 2011
  31. M-F Huang, A. Chowdhury, Y-T Hsueh; J. Yu, G-K Chang, "Integration of RoF with WDM-PON for lightwave centralized access networks," 16th OECC, 2011
  32. G-K Chang; J. Long, S-H Fan; C. Liu, A. Chowdhury, H-C Chien, S. Khire, N. Jayant, "Emerging heterogeneous optical wireless access networks for next generation telemedicine and telehealth applications," 16th OptoeElectronics and Communications Conference (OECC), 2011
  33. A. Chowdhury, H-C Chien, G-K Chang, "Demonstration of Simultaneous All-optical Up-conversion of Gigabit Wireless Services at 60-GHz and 64-GHz in Converged Optical Wireless System Carried by Single Wavelength Lightwave," OFC 2010, paper OWQ5 
  34. A. Chowdhury, H-C Chien, J. Wei, G-K Chang, "Multi-Service Multi-Carrier Broadband MIMO Distributed Antenna Systems for in-Building Optical Wireless Access," OFC 2010, paper JWA57
  35. A. Chowdhury, H-C Chien, S M Khire, S-H Fan, N. Jayant, G-K Chang, "Converged Broadband Optical and Wireless Communication Infrastructure for Next-Generation Telehealth," IEEE Healthcom2010 (12th International Conference on e-Health Networking, Application & Services ) ,1-3 July 2010 in Lyon, France.
  36. A. Chowdhury, H-C Chien, S M Khire, S-H Fan, N. Jayant, G-K Chang, "Next-Generation E-Health Communication Infrastructuere using Converged Super-Broadband Optical and Wireless Access Technology," IREHSS 2010 (Second International IEEE WoWMoM Workshop on Interdisciplinary Research on E-Health Services and Systems), June 14, 2010, Montreal, Canada
  37. H-C Chien, A. Chowdhury, S-H Fan, D. Guidotti, Y-T Hsueh, Z. Jia, G-K Chang, "Spectrum-Compressed, Millimeter-Wave Wireless over Fiber Access System Using Duobinary Line Coding at 10-Gbps and Beyond," OFC 2010,paper OThO1
  38. J. Yu, M-F Huang, Z. Jia, A. Chowdhury, H-C Chien, Z Dong, W. Jia, G-k Chang, "Arbitrary-Frequency Optical Millimeter-Wave Generation for Radio over Fiber Systems," OFC 2010, paper OTuF2
  39. Z. Jia, J. Yu, A. Agarwal, H-C Chien, A. Chowdhury, G. Ellinas, J. Jackel, G-K Chan, "Photonic Generation and Processing Technologies for Converged Ultra-High Throughput Fiber-Wireless Systems," OFC 2010, paper OTuF6
  40. G-K Chang, W. Jian, Z. Jia, and A. Chowdhury, "Broadband Access Technologies for Very High Throughput Wireless Sensor Communication Networks," IEEE Radio and Wireless Symposium (RWS) 2010, Invited paper
  41. D. Guidotti, H-C Chien, S-H Fan, A. Chowdhury, T. Guo, G-K Chang, "Millimeter-wave main memory-to-processor data bus," Proc. of 11th International Conference on Electronic Packaging Technology & High Density Packaging (ICEPT-HDP), pp: 1280 - 1287, 2010
  42. W. Jian, C. Estevez, A. Chowdhury, Z. Jia, G-K Chang, "A hybrid MAC protocol design for energy-efficient very-high-throughput millimeter wave wireless sensor communication networks," Communications and Photonics Conference and Exhibition (ACP), 2010 , Page(s): 631 - 632
  43. A. Chowdhury, J. Yu, H-C Chien, M-F Huang, Ting Wang, G-K Chang, "Spectrally Efficient Simultaneous Delivery of 112Gbps Baseband Wireline and 60 GHz MM-Wave Carrying 10Gbps Optical Wireless Signal in Radio-over-Fiber WDM-PON Access Systems," ECOC , Sept. 2009
  44. A. Chowdhury, H-C Chien, J. Yu, G-K Chang, "Novel 50-GHz Spaced DWDM 60-GHz mm-Wave RoF Systems using Optical Interleaver," Optical Fiber Communications Conference (OFC), March 2009,OTuB1
  45. G-K Chang, A. Chowdhury, H-C Chien, "Bi-Directional multi-service 60-GHz mm-Wave radio- over-fiber network interoperable with multi-Gigabit wireless transceiver for very high throughput in-building HD video and data delivery," OSA Frontier in Optics (FiO) 2009, FMD1 Invited paper
  46. G-K Chang, A. Chowdhury, H-C Chien, George Ellinas, "Architectures and Technologies for Very High Throughput in-building Wireless Services using Radio-over-Fiber Networks," IEEE Photonic Society Summer Topical Meetings, July 2009, MB1.1 Invited paper
  47. S-H Fen, H-C Chien, Y-T Hsueh, A. Chowdhury, G-K Chang, "Simultaneous transmission of wireless and wired data using coherent subcarrier modulation of optically generated 60-GHz signals," IEEE Photonic Society Summer Topical Meetings, July 2009, paper MB1.3
  48. H-C Chien, A. Chowdhury, Yu-Ting Hsueh, Z. Jia, S-H. Fan, J. Yu and G-K Chang, "A Novel 60-GHz Millimeter-Wave over Fiber with Independent 10-Gbps Wired and Wireless Services on a Single wavelength," OFC, March 2009, paper OTuB7
  49. D. A. Yeh, A. Chowdhury, R. Pelard, S. Pinel, S. Sarkar, P. Sen, B. Perumana, D. Dawn, M. Leung, H.C. Chien, Y.T. Hsueh, Z. Jia, J. Laskar, G.K. Chang, "Millimeter-wave Multi-Gigabit IC Technologies for Super Broadband Wireless Over Fiber Systems," OFC, March 2009, OTuB3
  50. J. Yu, M-F Huang, Z. Jia, A. Chowdhury, G-K Chang, "All-Optical Up-Conversion for 30x7.5Gb/s WDM Signals in a 60GHz ROF System," OFC, March 2009, paper OTuB4
  51. Y-T Hsueh, Z. Jia, H-C Chien, A. Chowdhury, J. Yu, G-K Chang, "Generation and Transport of Independent 2.4 GHz (Wi-Fi), 5.8 GHz (WiMAX), and 60-GHz Optical Millimeter- Wave Signals on a Single Wavelength for Converged Wireless over Fiber Access Networks," OFC, March 2009, OTuJ1
  52. A. Chowdhury, M-F Huang, H-C Chien, George Ellinas, G-K Chang, "A Self-Survivable WDM-PON Architecture with Centralized Wavelength Monitoring, Protection and Restoration for both Upstream and Downstream Links," OFC, March 2008, paper JThA95
  53. A. Chowdhury, H-C Chien, G-K Chang, "Centralized, colorless, wavelength reusable 25GHz spaced DWDM-PON with 10 Gb/s DPSK downstream and re-modulated 10Gb/s duobinary upstream for next-generation local access system," ECOC, Sept. 2008, paper We.3.F.4
  54. A. Chowdhury, M-F Huang; Z. Jia, J. Yu, Younce, R., G-K Chang, "10x100-Gb/s transmissions using optical carrier suppression and separation technique and RZ-DQPSK modulation for metro-ethernet transport system," IEEE Lasers and Electro-Optics Society Annual Meeting (LEOS), Nov. 2008 Page(s):479-480, paper WH2
  55. A. Chowdhury, H-C Chien, M-F Huang, Yu-Ting Hsueh, G-K Chang, "Rayleigh backscattering noise eliminated long-reach bi-directional WDM-PON with 10-Gb/s DPSK downstream and remodulated 2.5-Gb/s OOK upstream using optical carrier-suppressed sub-carrier modulation," LEOS, Nov. 2008 Page(s):673-674, paper WEE4
  56. M.F. Huang; J. Yu; H-C Chien; A. Chowdhury, J. Chen, S. Chi; G-K. Chang, "A Simple WDM-PON Architecture to Simultaneously Provide Triple-play Services by Using One Single Modulator," OFC, March 2008, paper OTuI4
  57. G-K Chang, Z. Jia, J. Yu, A. Chowdhury, Ting Wang, George Ellinas, "Super-Broadband Optical Wireless Access Technologies," OFC, March 2008, paper OThD1
  58. H-C Chien, M-F Huang, A. Chowdhury, J. Yu; G-K Chang, "A Novel 10 Gb/s TDM-PON Using Embedded Clocks in Centralized Optical Signals and Conventional CW Receivers for Instantaneous Burst-Mode Data and Clock Recovery," OFC, March 2008, paper OWH 5
  59. Z. Jia, Yu-Ting Hsueh, H-C Chien, A. Chowdhury, J. Yu; G-K Chang, "60-GHz signal generation and transmission in ROADM-based wide-area access systems," OECC, 2008
  60. H-C Chien, A. Chowdhury, Z. Jia; Yu-Ting Hsueh, G-K Chang, "Long-reach, 60-GHz Mm-wave optical-wireless access network using remote signal regeneration and upconversion," ECOC, Sept. 2008, Vol. 2, pages 137-138, paper Tu.3.F.3
  61. Yu-Ting Hsueh, H-C Chien, Z. Jia, A. Chowdhury, J. Yu, G-K. Chang, "8x2.5-Gb/s, 60-GHz radio-over-fiber access network with 125-km extended reach using remote optical carrier suppression," LEOS, Nov. 2008, Page(s):798-799, paper ThN3
  62. A. Chowdhury, M-F Huang, H-C Chien, George Ellinas, G-K Chang, "A Novel Centrally Managed Self-Protected Bi-directional WDM-PON Architecture using Optical carrier Suppression, Separation Technique and Wavelength Sharing Scheme," LEOS, Oct. 2007 Page(s):870-871,paper ThW2
  63. A. Chowdhury, Z. Jia, G-K Chang, R Younce, "Novel 100Gbps Ethernet Systems for Next-generation Metro Transport and Wide-area Access Networks using Optical carrier suppression and separation Technique," IEEE LEOS Summer Topical Meetings, July 2007 Page(s):240-241, paper TuE1.2
  64. L. Kong, H-C Chien, A. Chowdhury, M-F Huang, Z. Jia, G-K Chang, "A Novel Bidirectional DWDM-PON Using Single Light Source for Simultaneous Download, Upload and Video Selectcast Services," LEOS, Oct. 2007 Page(s):872-873, paper ThW3
  65. H-C Chien, M-F Huang, A. Chowdhury, J. Chen, S. Chi, G-K Chang, "A Novel Hybrid 10G/1G Coexisted TDM-PON Using Central Office Controlled Reflective Transmitters for Low-Cost Upstream 10G Services, " LEOS, Oct. 2007 Page(s):874-875, paper ThW4
  66. A. Chowdhury, J. Yu, Lei Xu, T. Wang, , G-K Chang, "Experimental Demonstration of 40Gbps per Channel Transmission over 50GHz DWDM Systems for Low-cost Metro and Access Networks," ECOC, Sep. 2006, Paper Mo4.5.5
  67. A. Chowdhury, Y-K. Yeo, J. Yu, G-K Chang, Ting Wang, "WDM Reconfigurable Optical Delay Buffer for Optical Packet Switched Networks," OFC, March 2006, paper OFO1
  68. A. Chowdhury, J. Yu, G-K Chang, "Cascaded operation of optical label swapping using optical carrier suppression, separation and without regular wavelength converter in a multi-hop label switched optical network," ECOC Sept. 2005, Vol. 4, Page(s):961-962, Paper Th 3.4.4
  69. A. Chowdhury, J. Yu, G-K Chang, "Novel optical label swapping scheme for DPSK data transmissions using optical carrier suppression and separation technique without requiring a conventional wavelength converter," OFC, March 2005, Vol. 2, paper OTuC4
  70. Lei Xu, Ting Wang, A. Chowdhury, J. Yu, G-K Chang, Kiyoshi Fukuchi, "Spectral Efficient Transmission of 40Gbps per Channel over 50GHz Spaced DWDM Systems Using Optical Carrier Suppression, Separation and Optical Duobinary Modulation," NFOEC, Mar. 2006, NTuC2
  71. J. Yu, Y-K Yeo, A. Chowdhury, G-K Chang, Ting Wang, "Novel techniques for optical packet generation with high-spectral efficiency and high receiver sensitivity," OFC, March 2006, OFO6
  72. Y-K Yeo, A. Chowdhury, J. Yu, G-K Chang, "Dynamically reconfigurable optical buffer with integrated, simultaneous wavelength conversion capability for multi-wavelength packets," ECOC, Sept. 2005, Vol. 4, Page(s):879-880, Paper Th 2.4.5
  73. J. Yu; G-K Chang; A. Chowdhury, "Instantaneous clock recovery for burst-mode optical label and payload by using a conventional data receiver," OFC, March 2005, Vol. 3, paper OWK6
  74. G.K Chang, G. Ellinas, B. Meagher, W. Xin, S. Yoo, M. Iqbal, J Young, H, Dai, Y,J Chen, C. Lee, X. Yang, A Chowdhury, T. Chen, "A Proof-of-Concept, Ultra-low Latency Optical Label Switching Testbed Demonstration for Next Generation Internet Networks," OFC March 2000, Paper WD5
  75. A. Chowdhury, A.A.S. Awwal, "Optical Pattern Recognition of Fingerprints using Distortion invariant Phase-only Filter," Proceedings of SPIE, Photonic Devices and Algorithms for Computing, Oct. 1999, Vol. 3805, Page(s) 162-170

 

JOURNALS

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1.       Saad-Bin-Alam, M.; Khalil, M.I.; Rahman, A.; Chowdhury, A.M., "Hybrid Plasmonic Waveguide Fed Broadband Nanoantenna for Nanophotonic Applications," IEEE Photonics Technology Letters (PTL), Volume: 27, Issue: 10 Pages: 1092- 1095, 2015

2.       Y-T Hsueh, H-C Chien, A. Chowdhury, J. Yu, G-K Chang, "Performance Assessment of Radio Links Using Millimeter-Wave Over Fiber Technology With Carrier Suppression Through Modulation Index Enhancement," IEEE/OSA Jour. of Optical Comm. and Networking, Vol 3, No. 3, pp. 254-258, 2011

3.       Y-T Hsueh, Z Jia, H-C Chien, A. Chowdhury, J. Yu, G-K Chang, "Multiband 60-GHz Wireless Over Fiber Access System With High Dispersion Tolerance Using Frequency Tripling Technique ," Journal of Lightwave Technology, Volume: 29 , Issue: 8 , 2011

4.       A. Chowdhury, H-C Chien, Jianjun Yu, G-K Chang, "Multi-band transport technologies for in-building host-neutral wireless over fiber access systems," IEEE Journal of Lightwave Technology, Vol. 28, No. 16, pp. 2406-2415, August 2010

5.       H-C Chien, Y-T Hsueh, A. Chowdhury, J. Yu, and G-K Chang, "Optical millimeter-wave generation and transmission without carrier suppression for single and multi-band wireless over fiber applications," IEEE Journal of Lightwave Technology (JLT), Vol. 28, No. 16, pp. 2230 - 2237, August 2010

6.       A. Chowdhury, H-C Chien, Y-T Hsueh, G-K Chang, "Advanced System Technologies and Field Demonstration for In-Building Optical-Wireless Network with Integrated Broadband Services," IEEE Journal of Lightwave Technology, Vol.27, No. 12,pp.1920-1927, June 2009

7.       G-K Chang, A. Chowdhury, Z. Jia, H-C Chien, M-F Huang, J. Yu, G. Ellinas, "Key technologies of WDM-PON for future converged optical broadband access networks," IEEE/OSA Journal of Optical Communication and Network (JOCN), Vol. 1, No. 4, September, 2009 - Invited paper

8.       Z. Jia, J. Yu, Yu-Ting Hsueh, H-C Chien, A. Chowdhury, G-K Chang, "Wireless high-definition services over optical fiber networks," Journal of Optical Networking, Vol. 8, No. 2, Feb. 2009 Page(s) 235-243

9.       D. Guidotti, A. Chowdhury, H-C Chien, S-H Fan and G-K Chang, "Toward a 60 GHz wireless, low power, high throughput memory access system," Microwave and Optical Tech. Letters, Vol. 51, No. 12,Dec. 2009

10.   A. Chowdhury, H-C Chien, M-F Huang, J. Yu, G-K Chang, "Rayleigh Backscattering Noise-Eliminated 115-km Long-Reach Bidirectional Centralized WDM-PON With 10-Gb/s DPSK Downstream and Remodulated 2.5-Gb/s OCS-SCM Upstream Signal," IEEE PTL, Vol. 20, No. 24, Dec.15, 2008 Page(s): 2081-2083

11.   Z. Jia, J. Yu, Yu-Ting Hsueh, A. Chowdhury, H-C Chien, John Buck, G-k. Chang, "Multiband Signal Generation and Dispersion-Tolerant Transmission Based on Photonic Frequency Tripling Technology for 60-GHz Radio-Over-Fiber Systems," IEEE PTL, Vol. 20, No. 17, Sept.1, 2008 Page(s):1470-1472

12.   Z. Jia, J. Yu, A. Chowdhury, George Ellinas, G-K Chang, "Simultaneous Generation of Independent Wired and Wireless Services Using a Single Modulator in Millimeter-Wave-Band Radio-Over-Fiber Systems," IEEE PTL, Vol. 19, No. 20, Oct.15, 2007 Page(s):1691-1693

13.   A. Chowdhury, J. Yu, G-K Chang, "Same Wavelength Packet Switching in Optical Label Switched Networks," IEEE JLT, Vol. 24, No. 12, Dec. 2006 Page(s):4838-4849

14.   A. Chowdhury, Y-K Yeo, J. Yu, G-K Chang, "DWDM reconfigurable optical delay buffer for optical packet switched networks," IEEE PTL, Volume 18,No. 10, May 2006 pp.1176-1178

15.   G-K Chang, J. Yu, Y-K Yeo, A. Chowdhury, Z. Jia, "Enabling technologies for next-generation optical packet-switching networks," Proce. of the IEEE, Vol. 94, No. 5, May 2006 Pp:892-910

16.   A. Chowdhury, J. Yu, G-K Chang, "All-optical label swapping for same wavelength data switching using optical carrier suppression, separation and without regular wavelength converter," IEEE Photonic Technology Letter, Vol. 17, No. 5, May 2005 Page(s):1127-1129

17.   G-K Chang, J. Yu, A. Chowdhury, Y-K Yeo, "Optical Carrier Suppression and Separation Label-Switching Technique," IEEE JLT, Vol. 23, No. 10, Oct. 2005 Page(s):3372-3387

18.   J. Yu, G-K Chang, A. Chowdhury, "Detecting burst-mode optical label or payload generated by OCSS technique using conventional receivers," IEEE PTL, Vol. 17, No. 7, July 2005, Page(s):1567-1569

19.   J. Yu, G-K Chang, A. Chowdhury, J. Long, "Spectral efficient DWDM optical label/payload generation and transport for next-generation Internet," IEEE JLT, Vol. 22, No. 11, Nov. 2004, pp.2469-2482

20.   K. M Iftekharuddin, A.A.S. Awwal, A. Chowdhury, "Characterization of Intensity-coded Multi-valued Logic Circuit Implementation," Optical Engineering, Vol. 38, No. 3, 1999, pp. 508-513

21.   B. Meagher, GK Chang, G. Ellinas, A. Chowdhury, T.F.Chen and et al., "Design and Implementation of Ultra-Low Latency Optical Label Switching for Packet-switched WDM Network," IEEE JLT, Vol. 8, No. 12, December 2000

 

 

 

PATENTS

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Co-inventor of the following patents granted by USPTO

  1. Systems And Methods For Providing An Optical Information Transmission System, US Patent No. US2011/0206383, 08/25/011
  2. Optical layer multicasting using a multiple sub-carrier header and a multicast switch with active header insertion via reflective single sideband optical processing, US Patent No. 7039316, 05/02/2006
  3. Optical layer multicasting using a single sub-carrier header and a multicast switch with active header insertion, US Patent No. 6934472, 08/23/2005
  4. Optical layer multicasting, , US Patent No. 6873797, 03/29/2005
  5. Optical layer multicasting using a single sub-carrier header and a multicast switch with active header insertion via light circulation, US Patent No 6850515, 02/01/2005
  6. Secure optical layer multicasting to effect survivability, US Patent No. 6850707, 02/01/2005
  7. Optical layer multicasting using multiple sub-carrier headers with header detection, deletion, and insertion via reflective single sideband optical processing, US Patent No. 6819666, 11/16/2004
  8. Optical layer multicasting using a single sub-carrier header with active header detection, deletion, and re-insertion via a circulating optical path, US Patent No. 6813276, 11/02/2004
  9. Optical layer multicasting using a multicast switch to effect survivability and security, US Patent No. 6768871, 07/27/2004
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