Dr. Ting Wang Profile

Dr. Ting Wang

RSM at NEC Labs America Inc

SPIE Involvement:

Author

Publications (35)

Proceedings Article | 15 March 2023 Presentation + Paper

Distributed fiber optic sensing over readily available telecom fiber networks

Sarper Ozharar, Yue Tian, Ming-Fang Huang, Philip Ji, Yangmin Ding, Ting Wang

Proceedings Volume 12429, 124290I (2023) https://doi.org/10.1117/12.2647792

KEYWORDS: Rain, Vibration, Telecommunications, Singular value decomposition, Acoustics, Sensing systems, Fiber optics sensors, Data acquisition, Telecommunication networks, Signal detection

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Proceedings Article | 4 March 2022 Presentation + Paper

AI-driven applications over telecom networks by distributed fiber optic sensing technologies

Ming-Fang Huang, Shaobo Han, Chaitanya Narisetty, Milad Salemi, Yuheng Chen, Ting Wang

Proceedings Volume 12028, 120280K (2022) https://doi.org/10.1117/12.2613499

KEYWORDS: Fiber optics sensors, Artificial intelligence, Roads, Networks, Sensing systems, Safety, Rayleigh scattering, Fiber optic networks, Environmental monitoring, Backscatter

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Proceedings Article | 28 September 2015 Paper

Remote optical sensing network for gas monitoring based on laser spectroscopy over hybrid TDM/WDM-PONs

Ming-Fang Huang, Genevieve Plant, Akihiro Tanaka, Neda Cvijetic, Yue Tian, Gerard Wysocki, Ting Wang

Proceedings Volume 9634, 963414 (2015) https://doi.org/10.1117/12.2193201

KEYWORDS: Optical networks, Simulation of CCA and DLA aggregates, Laser spectroscopy, Optical sensing, Remote sensing, Tunable lasers, Gases, Digital signal processing, Wavelength division multiplexing, Absorption spectroscopy

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Proceedings Article | 7 February 2015 Paper

Optimized signal constellations for ultra-high-speed optical transport

Shaoliang Zhang, Tao Liu, Yequn Zhang, Fatih Yaman, Ivan Djordjevic, Ting Wang

Proceedings Volume 9388, 93880F (2015) https://doi.org/10.1117/12.2078512

KEYWORDS: Modulation, Forward error correction, Receivers, Signal to noise ratio, Optical fibers, L band, Digital signal processing, Curium, Nonlinear optics, Quadrature amplitude modulation

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Proceedings Article | 19 February 2014 Paper

Burst switching without guard interval in all-optical software-define star intra-data center network

Philip Ji, Ting Wang

Proceedings Volume 9010, 901008 (2014) https://doi.org/10.1117/12.2039987

KEYWORDS: Orthogonal frequency division multiplexing, Wavelength division multiplexing, Switching, Stars, Data centers, Transmitters, Networks, Receivers, Signal generators, Modulation

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Proceedings Article | 1 February 2014 Paper

Blocking analysis of dynamic routing, wavelength assignment, and spectrum allocation in flexible grid WDM networks

Ankitkumar Patel, Philip Ji, Jigarkumar Patel, Jason Jue, Ting Wang

Proceedings Volume 9008, 90080H (2014) https://doi.org/10.1117/12.2039802

KEYWORDS: Wavelength division multiplexing networks, Bismuth, Optical networks, Modulation, Network architectures, Channel projecting optics, Transponders, Performance modeling, Energy efficiency, Statistical analysis

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Proceedings Article | 5 February 2013 Paper

Multicast traffic grooming in flexible optical WDM networks

Ankitkumar Patel, Philip Ji, Jason Jue, Ting Wang

Proceedings Volume 8646, 864605 (2013) https://doi.org/10.1117/12.2004327

KEYWORDS: Transponders, Algorithms, Energy efficiency, Genetics, Wavelength division multiplexing networks, Annealing, Channel projecting optics, Wavelength division multiplexing, Optical networks, Switches

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Proceedings Article | 5 February 2013 Paper

Few-mode fiber transmission with in-line few-mode erbium-doped fiber amplifier

Ezra Ip, Ming-Jun Li, Kevin Bennett, Scott Bickham, Yue-Kai Huang, Akihiro Tanaka, Eduardo Mateo, Junqiang Hu, Ting Wang, Andrey Korolev, Konstantin Koreshkov, William Wood, Jesus Linares, Carlos Montero, Vincente Moreno, Xesus Prieto, Yutaka Yano, Yoshiaki Aono, Tsutomo Tajima, Kiyoshi Fukuchi

Proceedings Volume 8647, 864709 (2013) https://doi.org/10.1117/12.2008913

KEYWORDS: Fiber amplifiers, Digital signal processing, Signal attenuation, Multiplexing, Optical amplifiers, Wavelength division multiplexing, Multiplexers, Switches, Transmitters, Receivers

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Proceedings Article | 25 January 2012 Paper

On-line routing, wavelength assignment, and spectrum allocation in wavelength convertible flexible optical WDM networks

Ankitkumar Patel, Philip Ji, Jason Jue, Ting Wang

Proceedings Volume 8283, 82830F (2012) https://doi.org/10.1117/12.909538

KEYWORDS: Network architectures, Wavelength division multiplexing networks, Transponders, Wavelength division multiplexing, Channel projecting optics, Optical networks, Control systems, Switching, Modulation, Lithium

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Proceedings Article | 14 December 2011 Paper

4x1.15-Tb/s DP-QPSK superchannel transmission over 10,181-km of EDFA amplified hybrid large-core/ultra low-loss fiber spans with 2-dB FEC margin

Yue-Kai Huang, Ming-Fang Huang, Dayou Qian, Yin Shao, Ezra Ip, Takanori Inoue, Yoshihisa Inada, Takaaki Ogata, Yasuhiro Aoki, Ting Wang

Proceedings Volume 8309, 83092A (2011) https://doi.org/10.1117/12.920491

KEYWORDS: Modulation, Optical amplifiers, Receivers, Digital signal processing, Modulators, Forward error correction, Fiber amplifiers, Orthogonal frequency division multiplexing, Wavelength division multiplexing, Transmitters

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Proceedings Article | 18 February 2011 Paper

Polarization-multiplexed LDPC-coded QAM robust to I-Q imbalance and polarization offset

Ivan Djordjevic, Lei Xu, Lybomir Minkov, Ting Wang, Shaoliang Zhang

Proceedings Volume 7988, 79881F (2011) https://doi.org/10.1117/12.888343

KEYWORDS: Polarization, Quadrature amplitude modulation, Digital signal processing, Modulation, Computer programming, Telecommunications, Receivers, Transmitters, Modulators, Tunable lasers

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Proceedings Article | 18 February 2011 Paper

On the reduced-complexity of LDPC decoders for beyond 400 Gb/s serial optical transmission

Ivan Djordjevic, Lei Xu, Ting Wang

Proceedings Volume 7988, 79881G (2011) https://doi.org/10.1117/12.888344

KEYWORDS: Transmittance, Signal attenuation, Computer programming, Polarization, Modulation, Signal to noise ratio, Receivers, Monte Carlo methods, Forward error correction, Dense wavelength division multiplexing

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Proceedings Article | 25 January 2011 Paper

Dynamic routing, wavelength assignment, and spectrum allocation in transparent flexible optical WDM networks

Ankitkumar Patel, Philip Ji, Jason Jue, Ting Wang

Proceedings Volume 7959, 79590M (2011) https://doi.org/10.1117/12.876407

KEYWORDS: Network architectures, Lithium, Alternate lighting of surfaces, Wavelength division multiplexing networks, Optical networks, Optical fibers, Channel projecting optics, Modulation, Transponders, Algorithms

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Proceedings Article | 25 January 2011 Paper

Spectrum variable colorless, directionless and contentionless multi-degree ROADM node

Philip Ji, Yoshiaki Aono, Ting Wang

Proceedings Volume 7959, 79590H (2011) https://doi.org/10.1117/12.876332

KEYWORDS: Switching, Transponders, Switches, Dense wavelength division multiplexing, Modulators, Wavelength division multiplexing, Modulation, Optical networks, Channel projecting optics, Signal attenuation

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Proceedings Article | 25 January 2011 Paper

Interchannel nonlinear impairment compensation by advanced split-step method

Fatih Yaman, Eduardo Mateo, Ting Wang, Guifang Li

Proceedings Volume 7960, 79600F (2011) https://doi.org/10.1117/12.880801

KEYWORDS: Wavelength division multiplexing, Polarization, Receivers, Scanning probe microscopy, Nonlinear optics, Dispersion, Complex systems, Modulation, Digital signal processing, Oscilloscopes

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Proceedings Article | 23 January 2010 Paper

Capacity achieving modulation format for high-speed optical networks

Hussam Batshon, Ivan Djordjevic, Lei Xu, Ting Wang

Proceedings Volume 7621, 76210M (2010) https://doi.org/10.1117/12.841367

KEYWORDS: Modulation, Signal to noise ratio, Quadrature amplitude modulation, Forward error correction, Quantization, Receivers, Lithium, Optical networks, Polarization, Computer programming

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Proceedings Article | 11 November 2008 Paper

Spectrally efficient 3.4b/s/Hz waveband switching over wavelength-selective switch-based ROADM on 114 Gb/s PolMux-RZ-8PSK DWDM system

Philip Ji, Jianjun Yu, Dayou Qian, Ting Wang

Proceedings Volume 7136, 71361X (2008) https://doi.org/10.1117/12.804244

KEYWORDS: Switching, Dense wavelength division multiplexing, Polarization, Transmitters, Channel projecting optics, Optical amplifiers, Receivers, Multiplexing, Optical filters, Wavelength division multiplexing

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Proceedings Article | 11 November 2008 Paper

Advanced modulation and coding technologies for ultra-high-speed optical communications

Lei Xu, Jianjun Yu, Dayou Qian, Ting Wang, Hussam Batshon, Ivan Djordjevic

Proceedings Volume 7136, 71360J (2008) https://doi.org/10.1117/12.806482

KEYWORDS: Digital signal processing, Orthogonal frequency division multiplexing, Modulation, Polarization, Signal detection, Receivers, Optical communications, Multiplexing, Signal processing, Optical fibers

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Proceedings Article | 19 November 2007 Paper

100Gbit/s packet signal generation and switching

Jianjun Yu, Gee-kung Chang, Ting Wang

Proceedings Volume 6783, 67831M (2007) https://doi.org/10.1117/12.747120

KEYWORDS: Switching, Optical filters, Signal detection, Modulators, Receivers, Eye, Signal generators, Optical amplifiers, Optical networks, Modulation

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Proceedings Article | 6 December 2005 Paper

Testbed for ROADM and WXC based metro WDM networks

Lei Zong, Philip Ji, Lei Xu, Ting Wang, Osamu Matsuda, Milorad Cvijetic

Proceedings Volume 6022, 60221I (2005) https://doi.org/10.1117/12.636991

KEYWORDS: Wavelength division multiplexing, Switching, Wavelength division multiplexing networks, Video, Control systems, Tunable filters, Network architectures, Switches, Prototyping, Multiplexers

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Proceedings Article | 6 December 2005 Paper

Next generation multi-service optical networks

D. Cavendish, P.N. Ji, D. Qian, T. Wang, L. Zong

Proceedings Volume 6022, 60220R (2005) https://doi.org/10.1117/12.637665

KEYWORDS: Optical networks, Dense wavelength division multiplexing, Tunable filters, Modulation, Multiplexing, Channel projecting optics, Optical components, Switching, Optical filters, Transponders

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Proceedings Article | 1 December 2005 Paper

Emerging technologies and applications related to fiber access networks

Milorad Cvijetic, Ting Wang, Diego Suarez

Proceedings Volume 6019, 601901 (2005) https://doi.org/10.1117/12.635224

KEYWORDS: Fiber to the x, Video, Optical fibers, Asynchronous transfer mode, Standards development, Copper, Optical networks, Green fluorescent protein, Digital video recorders

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Proceedings Article | 25 October 2004 Paper

Development of special polymer optical fibers and devices

Gang-Ding Peng, Philip Ji, Ting Wang

Proceedings Volume 5595, (2004) https://doi.org/10.1117/12.575908

KEYWORDS: Phase only filters, Polymers, Optical fibers, Silica, Polymethylmethacrylate, Signal attenuation, Fiber lasers, Nonlinear optics, Glasses, Electro optic polymers

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Proceedings Article | 7 May 2004 Paper

Hybrid hierarchical optical cross-connect node and network applications

Ting Wang, Rauf Izmailov, S. Kukita, Katsumi Emura

Proceedings Volume 5281, (2004) https://doi.org/10.1117/12.530117

KEYWORDS: Optical fibers, Switching, Optical networks, Hybrid optics, Switches, Wavelength division multiplexing, Optical switching, Multiplexers, Opacity, Chemical elements

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Proceedings Article | 30 April 1999 Paper

Low-cost planar optical couplers for large-core POF-based interconnects

Yao Li, Kenneth Fasanella, Ting Wang

Proceedings Volume 3631, (1999) https://doi.org/10.1117/12.348296

KEYWORDS: Polymer optical fibers, Phase only filters, Waveguides, Polymers, Glasses, Optical fibers, Cladding, Polymethylmethacrylate, Planar waveguides, Interfaces

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Proceedings Article | 13 April 1999 Paper

100x100 fiber cross-connect circuit using VCSEL-based links

Jun Ai, Yao Li, Ting Wang

Proceedings Volume 3632, (1999) https://doi.org/10.1117/12.344612

KEYWORDS: Optoelectronics, Switches, Connectors, Data communications, Interfaces, Eye, Transmittance, Optical interconnects, Vertical cavity surface emitting lasers, Multimode fibers

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Proceedings Article | 22 May 1998 Paper

100 X 100 optoelectronic cross-connector using OPTOBUS

Yao Li, Ting Wang

Proceedings Volume 3490, (1998) https://doi.org/10.1117/12.308943

KEYWORDS: Optoelectronics, Connectors, Optical interconnects, Vertical cavity surface emitting lasers, Interfaces, Photography, Packaging, Fusion splicing, Channel projecting optics, Lithium

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Proceedings Article | 5 May 1998 Paper

Coupling issues of 2D bit-parallel optical links using coherent fiber image guides

Yao Li, Ting Wang

Proceedings Volume 3288, (1998) https://doi.org/10.1117/12.307568

KEYWORDS: Interfaces, Vertical cavity surface emitting lasers, Image transmission, Optical interconnects, Vignetting, Distortion, Modulation transfer functions, Image resolution, Packaging, CCD cameras

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As fiber optics becomes a standard means of transmitting long haul telecommunication signals. costs of adopting fiber solutions for various other communication applications steadily decrease. Optics starts to challenge copper-based solutions in many short-distance data communication domains. Recent progress in developing vertical -cavity surlaceemitting lasers (VCSEL) has lead to a belief that a proper combination of the VCSEL and fibers can provide a cost-effective solution to many bandwidth-demanding local data communication bottleneck problems. A trend to develop VCSEL-hased fiber optic parallel data links has been witnessed [1-2]. Among the most notable approaches are the parallel fiber link prolect by the Opto-electronic Technology Consortium (OETC) [1]. the Optobus project by the Motorola Corp [21. These, along with many other similar, approaches feature 1D array of bit-parallel connections of optical data between a ID VCSEL array and a ID photodetector array. A lD fiber ribbon containing various fiber channels is used as flexible parallel data channels. As demand for bandwidth rapidly increases, wider and wider 1D ribbons containing more and more parallel channels are being proposed. To cope with future bandwidth demand, a direct extension of the 1D approach to a 2D form has also been studied. 2D VCSEL arrays are under development. Methods of fabricating small 2D arrays of individual fibers are being explored [341. It was noted that unless active alignment methods are successfully developed, it is difficult to control core pitch fluctuations of such a fiber array. A somewhat different 2D approach was recent proposed [5]. It uses a fiber image guide (FIG) which contains a large number of closely packed fibers to transmit the image of the VCSEL to the other side. A FIG simply images between a 2D input and output arrays. Among mentioned advantages of this approach are its capability to transmit a scalpel number of parallel channels and its relaxed alignment condition. In this talk, we quantitatively study various interface problems this FIG-based approach may experience and try to understand its capabilities and limitations.

Proceedings Article | 5 May 1998 Paper

Board-level clock distribution using laminated end-tapered fiber bundles

Yao Li, Jan Popelek, Ting Wang, June-Koo Rhee, Lijun Wang

Proceedings Volume 3288, (1998) https://doi.org/10.1117/12.307564

KEYWORDS: Clocks, Polymers, Picosecond phenomena, Cladding, Optical clocks, Single mode fibers, Packaging, Waveguides, Connectors, Crystals

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Proceedings Article | 30 September 1996 Paper

Polymer optical fiber side couplers using embedded micromirrors

Yao Li, Ting Wang

Proceedings Volume 2891, (1996) https://doi.org/10.1117/12.253203

KEYWORDS: Mirrors, Phase only filters, Micromirrors, Reflection, Polymer optical fibers, Fiber couplers, Metals, Polymethylmethacrylate, Polymers, Coating

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Proceedings Article | 23 September 1996 Paper

2D bit-parallel flexible optical interconnects using fiber image guides

Yao Li, Ting Wang

Proceedings Volume 2885, (1996) https://doi.org/10.1117/12.251846

KEYWORDS: Optical interconnects, Image resolution, Polymers, Image transmission, Silica, Vignetting, Modulation, Vertical cavity surface emitting lasers, Transmitters, Receivers

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Proceedings Article | 30 January 1996 Paper

VCSEL array-based optoelectronic crossbar interconnect

Yao Li, Ting Wang, Richard Linke

Proceedings Volume 10284, 1028409 (1996) https://doi.org/10.1117/12.229283

KEYWORDS: Vertical cavity surface emitting lasers, Optoelectronics, Switches, Laser applications, Beam steering, Receivers

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Proceedings Article | 29 June 1994 Paper

Complexity-minimized optical nonblocking interconnects for multicast computer communications

Yao Li, Ting Wang, George Pan, Jacob Sharony

Proceedings Volume 2240, (1994) https://doi.org/10.1117/12.179124

KEYWORDS: Switching, Multiplexing, Switches, Free space optics, Electronic filtering, Acousto-optics, Diffraction gratings, Acoustics, Signal processing, Spherical lenses

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Proceedings Article | 2 May 1994 Paper

Free-space optical implementations of connectivity-enhanced mesh-based networks

Yao Li, Ting Wang, Z. Pan, Jacob Sharony

Proceedings Volume 2153, (1994) https://doi.org/10.1117/12.174534

KEYWORDS: Switching, Multiplexing, Free space optics, Optoelectronics, Switches, Electronic filtering, Receivers, Video, Tunable filters, Network architectures

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SPIE Journal Paper | 1 May 1994

Free-space optical interconnects using connectivity-enhanced, mesh-based networks

Yao Li, Ting Wang, Jacob Sharony

OE, Vol. 33, Issue 05, (May 1994) https://doi.org/10.1117/12.10.1117/12.166526

KEYWORDS: Switching, Free space optics, Multiplexing, Switches, Electroluminescence, Optical interconnects, Electronic filtering, Electronics, Optical communications, Network architectures

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Showing 5 of 35 publications

Conference Committee Involvement (4)

Optical Transmission Systems, Subsystems, and Technologies

13 November 2011 | Shanghai, China

Optical Transmission, Switching, and Subsystems IV

5 September 2006 | Gwangju, South Korea

Optical Transmission, Switching, and Subsystems III

7 November 2005 | Shanghai, China

Optical Transmission, Switching, and Subsystems II

9 November 2004 | Beijing, China

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